nda::idx_map for more details on how we define strides).
- Returns
std::array<long, Rank> object specifying the strides of the view/array.
-Definition at line 668 of file basic_array.hpp.
+Definition at line 670 of file basic_array.hpp.
diff --git a/docs/unstable/clef_2clef_8hpp_source.html b/docs/unstable/clef_2clef_8hpp_source.html
index 09ac453a..83c5eea0 100644
--- a/docs/unstable/clef_2clef_8hpp_source.html
+++ b/docs/unstable/clef_2clef_8hpp_source.html
@@ -205,74 +205,74 @@
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
#define CUSOLVER_CHECK(X, info,...)
#define NDA_RUNTIME_ERROR
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
Layout that specifies how to map multi-dimensional indices to a linear/flat index.
__inline__ long operator()(Args const &...args) const noexcept(true)
Function call operator to map a given multi-dimensional index to a linear index.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
Layout that specifies how to map multi-dimensional indices to a linear/flat index.
#define CUSOLVER_CHECK(X, info,...)
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
#define NDA_RUNTIME_ERROR
constexpr auto hadamard(nda::Scalar auto a, nda::Scalar auto b)
Hadamard product of two arithmetic types.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
#define CUSOLVER_CHECK(X, info,...)
#define NDA_RUNTIME_ERROR
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
#define CUSOLVER_CHECK(X, info,...)
#define NDA_RUNTIME_ERROR
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
Layout that specifies how to map multi-dimensional indices to a linear/flat index.
__inline__ long operator()(Args const &...args) const noexcept(true)
Function call operator to map a given multi-dimensional index to a linear index.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
#define CUSOLVER_CHECK(X, info,...)
#define NDA_RUNTIME_ERROR
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
#define NDA_RUNTIME_ERROR
constexpr auto hadamard(nda::Scalar auto a, nda::Scalar auto b)
Hadamard product of two arithmetic types.
int gelss(A &&a, B &&b, S &&s, double rcond, int &rank)
Interface to the LAPACK gelss routine.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
Worker class for solving linear least square problems.
array< double, 1 > const & S_vec() const
Get the singular value array.
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
#define NDA_RUNTIME_ERROR
constexpr auto hadamard(nda::Scalar auto a, nda::Scalar auto b)
Hadamard product of two arithmetic types.
int geqp3(A &&a, JPVT &&jpvt, TAU &&tau)
Interface to the LAPACK geqp3 routine.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
Layout that specifies how to map multi-dimensional indices to a linear/flat index.
__inline__ long operator()(Args const &...args) const noexcept(true)
Function call operator to map a given multi-dimensional index to a linear index.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
Layout that specifies how to map multi-dimensional indices to a linear/flat index.
__inline__ long operator()(Args const &...args) const noexcept(true)
Function call operator to map a given multi-dimensional index to a linear index.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
Layout that specifies how to map multi-dimensional indices to a linear/flat index.
__inline__ long operator()(Args const &...args) const noexcept(true)
Function call operator to map a given multi-dimensional index to a linear index.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
Layout that specifies how to map multi-dimensional indices to a linear/flat index.
__inline__ long operator()(Args const &...args) const noexcept(true)
Function call operator to map a given multi-dimensional index to a linear index.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
Layout that specifies how to map multi-dimensional indices to a linear/flat index.
__inline__ long operator()(Args const &...args) const noexcept(true)
Function call operator to map a given multi-dimensional index to a linear index.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
Layout that specifies how to map multi-dimensional indices to a linear/flat index.
__inline__ long operator()(Args const &...args) const noexcept(true)
Function call operator to map a given multi-dimensional index to a linear index.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
Layout that specifies how to map multi-dimensional indices to a linear/flat index.
__inline__ long operator()(Args const &...args) const noexcept(true)
Function call operator to map a given multi-dimensional index to a linear index.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
Layout that specifies how to map multi-dimensional indices to a linear/flat index.
__inline__ long operator()(Args const &...args) const noexcept(true)
Function call operator to map a given multi-dimensional index to a linear index.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
#define CUSOLVER_CHECK(X, info,...)
#define NDA_RUNTIME_ERROR
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
Layout that specifies how to map multi-dimensional indices to a linear/flat index.
__inline__ long operator()(Args const &...args) const noexcept(true)
Function call operator to map a given multi-dimensional index to a linear index.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
Layout that specifies how to map multi-dimensional indices to a linear/flat index.
__inline__ long operator()(Args const &...args) const noexcept(true)
Function call operator to map a given multi-dimensional index to a linear index.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
Layout that specifies how to map multi-dimensional indices to a linear/flat index.
__inline__ long operator()(Args const &...args) const noexcept(true)
Function call operator to map a given multi-dimensional index to a linear index.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
Layout that specifies how to map multi-dimensional indices to a linear/flat index.
__inline__ long operator()(Args const &...args) const noexcept(true)
Function call operator to map a given multi-dimensional index to a linear index.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
Layout that specifies how to map multi-dimensional indices to a linear/flat index.
__inline__ long operator()(Args const &...args) const noexcept(true)
Function call operator to map a given multi-dimensional index to a linear index.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
#define CUSOLVER_CHECK(X, info,...)
#define NDA_RUNTIME_ERROR
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
Layout that specifies how to map multi-dimensional indices to a linear/flat index.
__inline__ long operator()(Args const &...args) const noexcept(true)
Function call operator to map a given multi-dimensional index to a linear index.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
#define CUSOLVER_CHECK(X, info,...)
#define NDA_RUNTIME_ERROR
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
Layout that specifies how to map multi-dimensional indices to a linear/flat index.
__inline__ long operator()(Args const &...args) const noexcept(true)
Function call operator to map a given multi-dimensional index to a linear index.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
Layout that specifies how to map multi-dimensional indices to a linear/flat index.
__inline__ long operator()(Args const &...args) const noexcept(true)
Function call operator to map a given multi-dimensional index to a linear index.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
#define CUSOLVER_CHECK(X, info,...)
#define NDA_RUNTIME_ERROR
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
A generic multi-dimensional array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
auto & operator+=(RHS const &rhs) noexcept
Addition assignment operator.
decltype(auto) operator[](T const &idx) const &noexcept(has_no_boundcheck)
Subscript operator to access the 1-dimensional view/array.
basic_array(basic_array< ValueType, 2, LayoutPolicy, A2, ContainerPolicy > &&a) noexcept
Construct a 2-dimensional array from another 2-dimensional array with a different algebra.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
basic_array & operator=(RHS const &rhs)
Assignment operator makes a deep copy of an nda::ArrayOfRank object.
static constexpr bool is_stride_order_Fortran() noexcept
Is the stride order of the view/array in Fortran-order?
ValueType const * data() const noexcept
Get a pointer to the actual data (in general this is not the beginning of the memory block for a view...
ValueType * data() noexcept
Get a pointer to the actual data (in general this is not the beginning of thr memory block for a view...
long shape(int i) const noexcept
const_iterator cbegin() const noexcept
Get a const iterator to the beginning of the view/array.
static constexpr int rank
Number of dimensions of the array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
static constexpr bool is_stride_order_C() noexcept
Is the stride order of the view/array in C-order?
storage_t & storage() &noexcept
Get the data storage of the view/array.
basic_array(A const &a)
Construct an array from an nda::ArrayOfRank object with the same rank by copying each element.
basic_array(basic_array< ValueType, Rank, LayoutPolicy, A, CP > a) noexcept
Construct an array from another array with a different algebra and/or container policy.
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
auto const & strides() const noexcept
Get the strides of the view/array (see nda::idx_map for more details on how we define strides).
basic_array(Ints... is)
Construct an array with the given dimensions.
static basic_array ones(Ints... is)
Make a one-initialized array with the given dimensions.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
const_iterator begin() const noexcept
Get a const iterator to the beginning of the view/array.
auto as_array_view() const
Convert the current array to a view with an 'A' (array) algebra.
long extent(int i) const noexcept
Get the extent of the ith dimension.
long extent(int i) const noexcept
Get the extent of the ith dimension.
basic_array(std::initializer_list< ValueType > const &l)
Construct a 1-dimensional array from an initializer list.
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
decltype(auto) operator[](T const &x) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator[](T const &) const &.
long is_contiguous() const noexcept
Is the memory layout of the view/array contiguous?
basic_array(std::initializer_list< std::initializer_list< ValueType > > const &l2)
Construct a 2-dimensional array from a double nested initializer list.
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
decltype(auto) operator()(_linear_index_t idx) noexcept
Non-const overload of nda::basic_array_view::operator()(_linear_index_t) const.
__inline__ decltype(auto) operator()(Ts const &...idxs) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator()(Ts const &...) const &.
bool empty() const
Is the view/array empty?
void resize(std::array< long, Rank > const &shape)
Resize the array to a new shape.
long has_positive_strides() const noexcept
Are all the strides of the memory layout of the view/array positive?
basic_array(Int sz, RHS const &val)
Construct a 1-dimensional array with the given size and initialize each element to the given scalar v...
static basic_array ones(std::array< Int, Rank > const &shape)
Make a one-initialized array with the given shape.
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
constexpr auto stride_order() const noexcept
Get the stride order of the memory layout of the view/array (see nda::idx_map for more details on how...
auto & operator/=(RHS const &rhs) noexcept
Division assignment operator.
auto & operator=(R const &rhs) noexcept
Assignment operator makes a deep copy of a general contiguous range and assigns it to the 1-dimension...
auto as_array_view()
Convert the current array to a view with an 'A' (array) algebra.
static basic_array zeros(Ints... is)
Make a zero-initialized array with the given dimensions.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
auto indices() const noexcept
Get a range that generates all valid index tuples.
static __inline__ decltype(auto) call(Self &&self, Ts const &...idxs) noexcept(has_no_boundcheck)
Implementation of the function call operator.
void resize(Ints const &...is)
Resize the array to a new shape.
storage_t storage() &&noexcept
Get the data storage of the view/array.
basic_array()
Default constructor constructs an empty array with a default constructed memory handle and layout.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
bool is_empty() const noexcept
storage_t const & storage() const &noexcept
Get the data storage of the view/array.
basic_array & operator=(basic_array const &)=default
Default copy assignment copies the memory handle and layout from the right hand side array.
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array & operator=(basic_array< ValueType, Rank, LayoutPolicy, A, CP > const &rhs)
Assignment operator makes a deep copy of another array with a different algebra and/or container poli...
basic_array(basic_array const &a)=default
Default copy constructor copies the memory handle and layout.
basic_array(std::initializer_list< std::initializer_list< std::initializer_list< ValueType > > > const &l3)
Construct a 3-dimensional array from a triple nested initializer list.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
iterator begin() noexcept
Get an iterator to the beginning of the view/array.
basic_array(layout_t const &layout)
Construct an array with the given memory layout.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
static basic_array rand(Ints... is)
Make a random-initialized array with the given dimensions.
basic_array(layout_t const &layout, storage_t &&storage) noexcept
Construct an array with the given memory layout and with an existing memory handle/storage.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
static constexpr int iterator_rank
Rank of the nda::array_iterator for the view/array.
auto & operator-=(RHS const &rhs) noexcept
Subtraction assignment operator.
const_iterator end() const noexcept
Get a const iterator to the end of the view/array.
basic_array(basic_array &&)=default
Default move constructor moves the memory handle and layout.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
__inline__ decltype(auto) operator()(Ts const &...idxs) &&noexcept(has_no_boundcheck)
Rvalue overload of nda::basic_array_view::operator()(Ts const &...) const &.
basic_array(std::array< Int, Rank > const &shape)
Construct an array with the given shape.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
const_iterator cend() const noexcept
Get a const iterator to the end of the view/array.
auto const & shape() const noexcept
Get the shape of the view/array.
long size() const noexcept
Get the total size of the view/array.
decltype(auto) operator[](T const &x) &noexcept(has_no_boundcheck)
Non-const overload of nda::basic_array_view::operator[](T const &) const &.
auto & operator*=(RHS const &rhs) noexcept
Multiplication assignment operator.
basic_array & operator=(basic_array &&)=default
Default move assignment moves the memory handle and layout from the right hand side array.
static basic_array zeros(std::array< Int, Rank > const &shape)
Make a zero-initialized array with the given shape.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
__inline__ decltype(auto) operator()(Ts const &...idxs) const &noexcept(has_no_boundcheck)
Function call operator to access the view/array.
constexpr auto const & indexmap() const noexcept
Get the memory layout of the view/array.
iterator end() noexcept
Get an iterator to the end of the view/array.
decltype(auto) operator()(_linear_index_t idx) const noexcept
Access the element of the view/array at the given nda::_linear_index_t.
static basic_array rand(std::array< Int, Rank > const &shape)
Make a random-initialized array with the given shape.
Layout that specifies how to map multi-dimensional indices to a linear/flat index.
__inline__ long operator()(Args const &...args) const noexcept(true)
Function call operator to map a given multi-dimensional index to a linear index.