diff --git a/poetry.lock b/poetry.lock
index 75e7e12..0e1ae4f 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1,76 +1,68 @@
 [[package]]
-category = "main"
-description = "Abseil Python Common Libraries, see https://github.com/abseil/abseil-py."
 name = "absl-py"
+version = "0.9.0"
+description = "Abseil Python Common Libraries, see https://github.com/abseil/abseil-py."
+category = "main"
 optional = false
 python-versions = "*"
-version = "0.9.0"
 
 [package.dependencies]
 six = "*"
 
 [[package]]
-category = "main"
-description = "Async http client/server framework (asyncio)"
 name = "aiohttp"
+version = "3.6.2"
+description = "Async http client/server framework (asyncio)"
+category = "main"
 optional = false
 python-versions = ">=3.5.3"
-version = "3.6.2"
 
 [package.dependencies]
 async-timeout = ">=3.0,<4.0"
 attrs = ">=17.3.0"
 chardet = ">=2.0,<4.0"
+idna-ssl = {version = ">=1.0", markers = "python_version < \"3.7\""}
 multidict = ">=4.5,<5.0"
+typing-extensions = {version = ">=3.6.5", markers = "python_version < \"3.7\""}
 yarl = ">=1.0,<2.0"
 
-[package.dependencies.idna-ssl]
-python = "<3.7"
-version = ">=1.0"
-
-[package.dependencies.typing-extensions]
-python = "<3.7"
-version = ">=3.6.5"
-
 [package.extras]
 speedups = ["aiodns", "brotlipy", "cchardet"]
 
 [[package]]
-category = "main"
-description = "An AST unparser for Python"
 name = "astunparse"
+version = "1.6.3"
+description = "An AST unparser for Python"
+category = "main"
 optional = false
 python-versions = "*"
-version = "1.6.3"
 
 [package.dependencies]
 six = ">=1.6.1,<2.0"
-wheel = ">=0.23.0,<1.0"
 
 [[package]]
-category = "main"
-description = "Timeout context manager for asyncio programs"
 name = "async-timeout"
+version = "3.0.1"
+description = "Timeout context manager for asyncio programs"
+category = "main"
 optional = false
 python-versions = ">=3.5.3"
-version = "3.0.1"
 
 [[package]]
-category = "dev"
-description = "Atomic file writes."
-marker = "sys_platform == \"win32\""
 name = "atomicwrites"
+version = "1.4.0"
+description = "Atomic file writes."
+category = "dev"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
-version = "1.4.0"
 
 [[package]]
-category = "main"
-description = "Classes Without Boilerplate"
 name = "attrs"
+version = "19.3.0"
+description = "Classes Without Boilerplate"
+category = "main"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
-version = "19.3.0"
 
 [package.extras]
 azure-pipelines = ["coverage", "hypothesis", "pympler", "pytest (>=4.3.0)", "six", "zope.interface", "pytest-azurepipelines"]
@@ -79,12 +71,12 @@ docs = ["sphinx", "zope.interface"]
 tests = ["coverage", "hypothesis", "pympler", "pytest (>=4.3.0)", "six", "zope.interface"]
 
 [[package]]
-category = "main"
-description = "Bayesian Optimization package"
 name = "bayesian-optimization"
+version = "1.2.0"
+description = "Bayesian Optimization package"
+category = "main"
 optional = false
 python-versions = "*"
-version = "1.2.0"
 
 [package.dependencies]
 numpy = ">=1.9.0"
@@ -92,78 +84,81 @@ scikit-learn = ">=0.18.0"
 scipy = ">=0.14.0"
 
 [[package]]
-category = "main"
-description = "Screen-scraping library"
 name = "beautifulsoup4"
+version = "4.9.1"
+description = "Screen-scraping library"
+category = "main"
 optional = false
 python-versions = "*"
-version = "4.9.1"
 
 [package.dependencies]
-soupsieve = [">1.2", "<2.0"]
+soupsieve = [
+    ">1.2",
+    "<2.0",
+]
 
 [package.extras]
 html5lib = ["html5lib"]
 lxml = ["lxml"]
 
 [[package]]
-category = "main"
-description = "Extensible memoizing collections and decorators"
 name = "cachetools"
+version = "4.1.0"
+description = "Extensible memoizing collections and decorators"
+category = "main"
 optional = false
 python-versions = "~=3.5"
-version = "4.1.0"
 
 [[package]]
-category = "main"
-description = "Python package for providing Mozilla's CA Bundle."
 name = "certifi"
+version = "2020.6.20"
+description = "Python package for providing Mozilla's CA Bundle."
+category = "main"
 optional = false
 python-versions = "*"
-version = "2020.6.20"
 
 [[package]]
-category = "main"
-description = "Foreign Function Interface for Python calling C code."
 name = "cffi"
+version = "1.14.0"
+description = "Foreign Function Interface for Python calling C code."
+category = "main"
 optional = false
 python-versions = "*"
-version = "1.14.0"
 
 [package.dependencies]
 pycparser = "*"
 
 [[package]]
-category = "main"
-description = "Universal encoding detector for Python 2 and 3"
 name = "chardet"
+version = "3.0.4"
+description = "Universal encoding detector for Python 2 and 3"
+category = "main"
 optional = false
 python-versions = "*"
-version = "3.0.4"
 
 [[package]]
-category = "main"
-description = "Composable command line interface toolkit"
 name = "click"
+version = "7.1.2"
+description = "Composable command line interface toolkit"
+category = "main"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
-version = "7.1.2"
 
 [[package]]
-category = "main"
-description = "Extended pickling support for Python objects"
 name = "cloudpickle"
+version = "1.4.1"
+description = "Extended pickling support for Python objects"
+category = "main"
 optional = false
 python-versions = ">=3.5"
-version = "1.4.1"
 
 [[package]]
-category = "main"
-description = "CMA-ES, Covariance Matrix Adaptation Evolution Strategy for non-linear numerical optimization in Python"
 name = "cma"
+version = "3.0.3"
+description = "CMA-ES, Covariance Matrix Adaptation Evolution Strategy for non-linear numerical optimization in Python"
+category = "main"
 optional = false
 python-versions = "*"
-version = "3.0.3"
 
 [package.dependencies]
 numpy = "*"
@@ -172,32 +167,32 @@ numpy = "*"
 plotting = ["matplotlib"]
 
 [[package]]
-category = "main"
-description = "Cross-platform colored terminal text."
 name = "colorama"
+version = "0.4.3"
+description = "Cross-platform colored terminal text."
+category = "main"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
-version = "0.4.3"
 
 [[package]]
-category = "main"
-description = "Updated configparser from Python 3.8 for Python 2.6+."
 name = "configparser"
+version = "5.0.0"
+description = "Updated configparser from Python 3.8 for Python 2.6+."
+category = "main"
 optional = false
 python-versions = ">=3.6"
-version = "5.0.0"
 
 [package.extras]
 docs = ["sphinx", "jaraco.packaging (>=3.2)", "rst.linker (>=1.9)"]
-testing = ["pytest (>=3.5,<3.7.3 || >3.7.3)", "pytest-checkdocs (>=1.2.3)", "pytest-flake8", "pytest-black-multipy", "pytest-cov"]
+testing = ["pytest (>=3.5,!=3.7.3)", "pytest-checkdocs (>=1.2.3)", "pytest-flake8", "pytest-black-multipy", "pytest-cov"]
 
 [[package]]
-category = "main"
-description = "Creation and manipulation of parameter configuration spaces for automated algorithm configuration and hyperparameter tuning."
 name = "configspace"
+version = "0.4.13"
+description = "Creation and manipulation of parameter configuration spaces for automated algorithm configuration and hyperparameter tuning."
+category = "main"
 optional = false
 python-versions = ">=3.6.*"
-version = "0.4.13"
 
 [package.dependencies]
 cython = "*"
@@ -205,50 +200,58 @@ numpy = "*"
 pyparsing = "*"
 
 [[package]]
-category = "main"
-description = "Composable style cycles"
 name = "cycler"
+version = "0.10.0"
+description = "Composable style cycles"
+category = "main"
 optional = false
 python-versions = "*"
-version = "0.10.0"
 
 [package.dependencies]
 six = "*"
 
 [[package]]
-category = "main"
-description = "The Cython compiler for writing C extensions for the Python language."
 name = "cython"
+version = "0.29.20"
+description = "The Cython compiler for writing C extensions for the Python language."
+category = "main"
 optional = false
 python-versions = ">=2.6, !=3.0.*, !=3.1.*, !=3.2.*"
-version = "0.29.20"
 
 [[package]]
+name = "dataclasses"
+version = "0.8"
+description = "A backport of the dataclasses module for Python 3.6"
 category = "main"
-description = "Decorators for Humans"
+optional = false
+python-versions = ">=3.6, <3.7"
+
+[[package]]
 name = "decorator"
+version = "4.4.2"
+description = "Decorators for Humans"
+category = "main"
 optional = false
 python-versions = ">=2.6, !=3.0.*, !=3.1.*"
-version = "4.4.2"
 
 [[package]]
-category = "main"
-description = "Python bindings for the docker credentials store API"
 name = "docker-pycreds"
+version = "0.4.0"
+description = "Python bindings for the docker credentials store API"
+category = "main"
 optional = false
 python-versions = "*"
-version = "0.4.0"
 
 [package.dependencies]
 six = ">=1.4.0"
 
 [[package]]
-category = "main"
-description = ""
 name = "dragonfly-opt"
+version = "0.1.5"
+description = ""
+category = "main"
 optional = false
 python-versions = "*"
-version = "0.1.5"
 
 [package.dependencies]
 future = "*"
@@ -260,87 +263,83 @@ six = "*"
 extra = ["cython", "pot"]
 
 [[package]]
-category = "main"
-description = "A platform independent file lock."
 name = "filelock"
+version = "3.0.12"
+description = "A platform independent file lock."
+category = "main"
 optional = false
 python-versions = "*"
-version = "3.0.12"
 
 [[package]]
-category = "main"
-description = "Clean single-source support for Python 3 and 2"
 name = "future"
+version = "0.18.2"
+description = "Clean single-source support for Python 3 and 2"
+category = "main"
 optional = false
 python-versions = ">=2.6, !=3.0.*, !=3.1.*, !=3.2.*"
-version = "0.18.2"
 
 [[package]]
-category = "main"
-description = "Python AST that abstracts the underlying Python version"
 name = "gast"
+version = "0.3.3"
+description = "Python AST that abstracts the underlying Python version"
+category = "main"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
-version = "0.3.3"
 
 [[package]]
-category = "main"
-description = "Git Object Database"
 name = "gitdb"
+version = "4.0.5"
+description = "Git Object Database"
+category = "main"
 optional = false
 python-versions = ">=3.4"
-version = "4.0.5"
 
 [package.dependencies]
 smmap = ">=3.0.1,<4"
 
 [[package]]
-category = "main"
-description = "Python Git Library"
 name = "gitpython"
+version = "3.1.3"
+description = "Python Git Library"
+category = "main"
 optional = false
 python-versions = ">=3.4"
-version = "3.1.3"
 
 [package.dependencies]
 gitdb = ">=4.0.1,<5"
 
 [[package]]
-category = "main"
-description = "Python bindings to the Google search engine."
 name = "google"
+version = "2.0.3"
+description = "Python bindings to the Google search engine."
+category = "main"
 optional = false
 python-versions = "*"
-version = "2.0.3"
 
 [package.dependencies]
 beautifulsoup4 = "*"
 
 [[package]]
-category = "main"
-description = "Google Authentication Library"
 name = "google-auth"
+version = "1.18.0"
+description = "Google Authentication Library"
+category = "main"
 optional = false
 python-versions = ">=2.7,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*"
-version = "1.18.0"
 
 [package.dependencies]
 cachetools = ">=2.0.0,<5.0"
 pyasn1-modules = ">=0.2.1"
-setuptools = ">=40.3.0"
+rsa = {version = ">=3.1.4,<5", markers = "python_version >= \"3\""}
 six = ">=1.9.0"
 
-[package.dependencies.rsa]
-python = ">=3"
-version = ">=3.1.4,<5"
-
 [[package]]
-category = "main"
-description = "Google Authentication Library"
 name = "google-auth-oauthlib"
+version = "0.4.1"
+description = "Google Authentication Library"
+category = "main"
 optional = false
 python-versions = "*"
-version = "0.4.1"
 
 [package.dependencies]
 google-auth = "*"
@@ -350,23 +349,23 @@ requests-oauthlib = ">=0.7.0"
 tool = ["click"]
 
 [[package]]
-category = "main"
-description = "pasta is an AST-based Python refactoring library"
 name = "google-pasta"
+version = "0.2.0"
+description = "pasta is an AST-based Python refactoring library"
+category = "main"
 optional = false
 python-versions = "*"
-version = "0.2.0"
 
 [package.dependencies]
 six = "*"
 
 [[package]]
-category = "main"
-description = "GraphQL client for Python"
 name = "gql"
+version = "0.2.0"
+description = "GraphQL client for Python"
+category = "main"
 optional = false
 python-versions = "*"
-version = "0.2.0"
 
 [package.dependencies]
 graphql-core = ">=0.5.0,<2"
@@ -375,97 +374,98 @@ requests = ">=2.12,<3"
 six = ">=1.10.0"
 
 [[package]]
-category = "main"
-description = "GraphQL implementation for Python"
 name = "graphql-core"
+version = "1.1"
+description = "GraphQL implementation for Python"
+category = "main"
 optional = false
 python-versions = "*"
-version = "1.1"
 
 [package.dependencies]
 promise = ">=2.0"
 six = ">=1.10.0"
 
 [package.extras]
-gevent = ["gevent (1.1rc1)"]
-test = ["pytest (3.0.2)", "pytest-django (2.9.1)", "pytest-cov (2.3.1)", "coveralls", "gevent (1.1rc1)", "six (>=1.10.0)", "pytest-benchmark (3.0.0)", "pytest-mock (1.2)"]
+gevent = ["gevent (==1.1rc1)"]
+test = ["pytest (==3.0.2)", "pytest-django (==2.9.1)", "pytest-cov (==2.3.1)", "coveralls", "gevent (==1.1rc1)", "six (>=1.10.0)", "pytest-benchmark (==3.0.0)", "pytest-mock (==1.2)"]
 
 [[package]]
-category = "main"
-description = "HTTP/2-based RPC framework"
 name = "grpcio"
+version = "1.30.0"
+description = "HTTP/2-based RPC framework"
+category = "main"
 optional = false
 python-versions = "*"
-version = "1.30.0"
 
 [package.dependencies]
 six = ">=1.5.2"
 
 [[package]]
-category = "main"
-description = "Python API for Google Visualization"
 name = "gviz-api"
+version = "1.9.0"
+description = "Python API for Google Visualization"
+category = "main"
 optional = false
 python-versions = "*"
-version = "1.9.0"
 
 [package.dependencies]
 six = "*"
 
 [[package]]
-category = "main"
-description = "Read and write HDF5 files from Python"
 name = "h5py"
+version = "2.10.0"
+description = "Read and write HDF5 files from Python"
+category = "main"
 optional = false
 python-versions = "*"
-version = "2.10.0"
 
 [package.dependencies]
 numpy = ">=1.7"
 six = "*"
 
 [[package]]
-category = "main"
-description = "Distributed training framework for TensorFlow, Keras, PyTorch, and Apache MXNet."
 name = "horovod"
+version = "0.24.0"
+description = "Distributed training framework for TensorFlow, Keras, PyTorch, and Apache MXNet."
+category = "main"
 optional = false
-python-versions = "*"
-version = "0.19.5"
+python-versions = ">=3.6"
 
 [package.dependencies]
 cffi = ">=1.4.0"
 cloudpickle = "*"
+dataclasses = {version = "*", markers = "python_version < \"3.7\""}
 psutil = "*"
 pyyaml = "*"
-six = "*"
-
-[package.dependencies.tensorflow]
-optional = true
-version = "*"
+tensorflow = {version = "*", optional = true, markers = "extra == \"tensorflow\""}
 
 [package.extras]
-all-frameworks = ["tensorflow", "tensorflow-gpu", "keras (>=2.0.8,<2.0.9 || >2.0.9,<2.1.0 || >2.1.0,<2.1.1 || >2.1.1)", "torch", "mxnet (>=1.4.1)", "h5py (>=2.9)", "numpy", "petastorm (>=0.9.0)", "pyarrow (>=0.15.0)", "pyspark (>=2.3.2)"]
-keras = ["keras (>=2.0.8,<2.0.9 || >2.0.9,<2.1.0 || >2.1.0,<2.1.1 || >2.1.1)"]
+all-frameworks = ["tensorflow", "keras (>=2.0.8,!=2.0.9,!=2.1.0,!=2.1.1)", "torch", "pytorch_lightning (==1.3.8)", "mxnet (>=1.4.1)", "numpy", "petastorm (>=0.11.0)", "pyarrow (>=0.15.0)", "fsspec", "pyspark (>=2.3.2)", "pyspark (>=3.0.0)"]
+dev = ["tensorflow-cpu (==2.2.0)", "keras (==2.3.1)", "torch (==1.4.0)", "torchvision (==0.5.0)", "pytorch_lightning (>=1.3.8)", "mxnet (==1.5.0)", "pyspark (==3.0.1)", "numpy", "petastorm (>=0.11.0)", "pyarrow (>=0.15.0)", "fsspec"]
+keras = ["keras (>=2.0.8,!=2.0.9,!=2.1.0,!=2.1.1)"]
 mxnet = ["mxnet (>=1.4.1)"]
-pytorch = ["torch"]
-spark = ["h5py (>=2.9)", "numpy", "petastorm (>=0.9.0)", "pyarrow (>=0.15.0)", "pyspark (>=2.3.2)"]
+pytorch = ["torch", "pytorch_lightning (==1.3.8)"]
+pytorch-spark = ["torch", "pytorch_lightning (==1.3.8)", "numpy", "petastorm (>=0.11.0)", "pyarrow (>=0.15.0)", "fsspec", "pyspark (>=2.3.2)", "pyspark (>=3.0.0)"]
+ray = ["ray", "aioredis (<2)"]
+spark = ["numpy", "petastorm (>=0.11.0)", "pyarrow (>=0.15.0)", "fsspec", "pyspark (>=2.3.2)", "pyspark (>=3.0.0)"]
 tensorflow = ["tensorflow"]
 tensorflow-cpu = ["tensorflow-cpu"]
 tensorflow-gpu = ["tensorflow-gpu"]
+test = ["mock", "pytest", "pytest-forked", "parameterized"]
 
 [[package]]
-category = "main"
-description = "HyPerBAND on STERoids, a distributed Hyperband implementation with lots of room for improvement"
 name = "hpbandster"
+version = "0.7.4"
+description = "HyPerBAND on STERoids, a distributed Hyperband implementation with lots of room for improvement"
+category = "main"
 optional = false
 python-versions = ">=3"
-version = "0.7.4"
 
 [package.dependencies]
 ConfigSpace = "*"
-Pyro4 = "*"
 netifaces = "*"
 numpy = "*"
+Pyro4 = "*"
 scipy = "*"
 serpent = "*"
 statsmodels = "*"
@@ -474,12 +474,13 @@ statsmodels = "*"
 docu = ["sphinx", "sphinx-rtd-theme", "sphinx-gallery"]
 
 [[package]]
-category = "main"
-description = "Distributed Asynchronous Hyperparameter Optimization"
 name = "hyperopt"
+version = "0.2.4"
+description = "Distributed Asynchronous Hyperparameter Optimization"
+category = "main"
 optional = false
 python-versions = "*"
-version = "0.2.4"
+develop = true
 
 [package.dependencies]
 cloudpickle = "*"
@@ -497,38 +498,36 @@ SparkTrials = ["pyspark"]
 dev = ["black", "pre-commit", "nose", "pytest"]
 
 [package.source]
-reference = "abf6718951eecc1c43d591f59da321f2de5a8cbf"
 type = "git"
 url = "https://github.com/hyperopt/hyperopt.git"
+reference = "abf6718951eecc1c43d591f59da321f2de5a8cbf"
 
 [[package]]
-category = "main"
-description = "Internationalized Domain Names in Applications (IDNA)"
 name = "idna"
+version = "2.9"
+description = "Internationalized Domain Names in Applications (IDNA)"
+category = "main"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
-version = "2.9"
 
 [[package]]
-category = "main"
-description = "Patch ssl.match_hostname for Unicode(idna) domains support"
-marker = "python_version < \"3.7\""
 name = "idna-ssl"
+version = "1.1.0"
+description = "Patch ssl.match_hostname for Unicode(idna) domains support"
+category = "main"
 optional = false
 python-versions = "*"
-version = "1.1.0"
 
 [package.dependencies]
 idna = ">=2.0"
 
 [[package]]
-category = "main"
-description = "Read metadata from Python packages"
-marker = "python_version < \"3.8\""
 name = "importlib-metadata"
+version = "1.7.0"
+description = "Read metadata from Python packages"
+category = "main"
 optional = false
 python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,>=2.7"
-version = "1.7.0"
 
 [package.dependencies]
 zipp = ">=0.5"
@@ -538,42 +537,38 @@ docs = ["sphinx", "rst.linker"]
 testing = ["packaging", "pep517", "importlib-resources (>=1.3)"]
 
 [[package]]
-category = "main"
-description = "Lightweight pipelining: using Python functions as pipeline jobs."
 name = "joblib"
+version = "0.15.1"
+description = "Lightweight pipelining: using Python functions as pipeline jobs."
+category = "main"
 optional = false
 python-versions = ">=3.6"
-version = "0.15.1"
 
 [[package]]
-category = "main"
-description = "An implementation of JSON Schema validation for Python"
 name = "jsonschema"
+version = "3.2.0"
+description = "An implementation of JSON Schema validation for Python"
+category = "main"
 optional = false
 python-versions = "*"
-version = "3.2.0"
 
 [package.dependencies]
 attrs = ">=17.4.0"
+importlib-metadata = {version = "*", markers = "python_version < \"3.8\""}
 pyrsistent = ">=0.14.0"
-setuptools = "*"
 six = ">=1.11.0"
 
-[package.dependencies.importlib-metadata]
-python = "<3.8"
-version = "*"
-
 [package.extras]
 format = ["idna", "jsonpointer (>1.13)", "rfc3987", "strict-rfc3339", "webcolors"]
 format_nongpl = ["idna", "jsonpointer (>1.13)", "webcolors", "rfc3986-validator (>0.1.0)", "rfc3339-validator"]
 
 [[package]]
-category = "main"
-description = "Easy data preprocessing and data augmentation for deep learning models"
 name = "keras-preprocessing"
+version = "1.1.2"
+description = "Easy data preprocessing and data augmentation for deep learning models"
+category = "main"
 optional = false
 python-versions = "*"
-version = "1.1.2"
 
 [package.dependencies]
 numpy = ">=1.9.1"
@@ -585,36 +580,34 @@ pep8 = ["flake8"]
 tests = ["pandas", "pillow", "tensorflow", "keras", "pytest", "pytest-xdist", "pytest-cov"]
 
 [[package]]
-category = "main"
-description = "A fast implementation of the Cassowary constraint solver"
 name = "kiwisolver"
+version = "1.2.0"
+description = "A fast implementation of the Cassowary constraint solver"
+category = "main"
 optional = false
 python-versions = ">=3.6"
-version = "1.2.0"
 
 [[package]]
-category = "main"
-description = "Python implementation of Markdown."
 name = "markdown"
+version = "3.2.2"
+description = "Python implementation of Markdown."
+category = "main"
 optional = false
 python-versions = ">=3.5"
-version = "3.2.2"
 
 [package.dependencies]
-[package.dependencies.importlib-metadata]
-python = "<3.8"
-version = "*"
+importlib-metadata = {version = "*", markers = "python_version < \"3.8\""}
 
 [package.extras]
 testing = ["coverage", "pyyaml"]
 
 [[package]]
-category = "main"
-description = "Python plotting package"
 name = "matplotlib"
+version = "3.2.2"
+description = "Python plotting package"
+category = "main"
 optional = false
 python-versions = ">=3.6"
-version = "3.2.2"
 
 [package.dependencies]
 cycler = ">=0.10"
@@ -624,44 +617,44 @@ pyparsing = ">=2.0.1,<2.0.4 || >2.0.4,<2.1.2 || >2.1.2,<2.1.6 || >2.1.6"
 python-dateutil = ">=2.1"
 
 [[package]]
-category = "dev"
-description = "More routines for operating on iterables, beyond itertools"
 name = "more-itertools"
+version = "8.4.0"
+description = "More routines for operating on iterables, beyond itertools"
+category = "dev"
 optional = false
 python-versions = ">=3.5"
-version = "8.4.0"
 
 [[package]]
-category = "main"
-description = "MessagePack (de)serializer."
 name = "msgpack"
+version = "1.0.0"
+description = "MessagePack (de)serializer."
+category = "main"
 optional = false
 python-versions = "*"
-version = "1.0.0"
 
 [[package]]
-category = "main"
-description = "multidict implementation"
 name = "multidict"
+version = "4.7.6"
+description = "multidict implementation"
+category = "main"
 optional = false
 python-versions = ">=3.5"
-version = "4.7.6"
 
 [[package]]
-category = "main"
-description = "Portable network interface information."
 name = "netifaces"
+version = "0.10.9"
+description = "Portable network interface information."
+category = "main"
 optional = false
 python-versions = "*"
-version = "0.10.9"
 
 [[package]]
-category = "main"
-description = "Python package for creating and manipulating graphs and networks"
 name = "networkx"
+version = "2.4"
+description = "Python package for creating and manipulating graphs and networks"
+category = "main"
 optional = false
 python-versions = ">=3.5"
-version = "2.4"
 
 [package.dependencies]
 decorator = ">=4.3.0"
@@ -680,12 +673,12 @@ pyyaml = ["pyyaml"]
 scipy = ["scipy"]
 
 [[package]]
-category = "main"
-description = "A Python toolbox for performing gradient-free optimization"
 name = "nevergrad"
+version = "0.4.1.post4"
+description = "A Python toolbox for performing gradient-free optimization"
+category = "main"
 optional = false
 python-versions = ">=3.6"
-version = "0.4.1.post4"
 
 [package.dependencies]
 bayesian-optimization = ">=1.1.0"
@@ -699,28 +692,28 @@ benchmark = ["requests (>=2.21.0)", "xlwt (>=1.3.0)", "xlrd (>=1.2.0)", "matplot
 dev = ["mypy (>=0.770)", "pytest (>=4.3.0)", "pytest-cov (>=2.6.1)", "pylint (>=2.4.4)", "wheel (>=0.33.6)", "setuptools (>=41.2.0)", "sphinx (>=2.1.0)", "sphinx-rtd-theme (>=0.4.3)", "recommonmark (>=0.5.0)", "twine (>=3.1.1)", "autodocsumm (>=0.1.11)", "pandas (>=0.23.4)"]
 
 [[package]]
-category = "main"
-description = "NumPy is the fundamental package for array computing with Python."
 name = "numpy"
+version = "1.19.0"
+description = "NumPy is the fundamental package for array computing with Python."
+category = "main"
 optional = false
 python-versions = ">=3.6"
-version = "1.19.0"
 
 [[package]]
-category = "main"
-description = "Python Bindings for the NVIDIA Management Library"
 name = "nvidia-ml-py3"
+version = "7.352.0"
+description = "Python Bindings for the NVIDIA Management Library"
+category = "main"
 optional = false
 python-versions = "*"
-version = "7.352.0"
 
 [[package]]
-category = "main"
-description = "A generic, spec-compliant, thorough implementation of the OAuth request-signing logic"
 name = "oauthlib"
+version = "3.1.0"
+description = "A generic, spec-compliant, thorough implementation of the OAuth request-signing logic"
+category = "main"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
-version = "3.1.0"
 
 [package.extras]
 rsa = ["cryptography"]
@@ -728,39 +721,39 @@ signals = ["blinker"]
 signedtoken = ["cryptography", "pyjwt (>=1.0.0)"]
 
 [[package]]
-category = "main"
-description = "Optimizing numpys einsum function"
 name = "opt-einsum"
+version = "3.2.1"
+description = "Optimizing numpys einsum function"
+category = "main"
 optional = false
 python-versions = ">=3.5"
-version = "3.2.1"
 
 [package.dependencies]
 numpy = ">=1.7"
 
 [package.extras]
-docs = ["sphinx (1.2.3)", "sphinxcontrib-napoleon", "sphinx-rtd-theme", "numpydoc"]
+docs = ["sphinx (==1.2.3)", "sphinxcontrib-napoleon", "sphinx-rtd-theme", "numpydoc"]
 tests = ["pytest", "pytest-cov", "pytest-pep8"]
 
 [[package]]
-category = "dev"
-description = "Core utilities for Python packages"
 name = "packaging"
+version = "20.4"
+description = "Core utilities for Python packages"
+category = "dev"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
-version = "20.4"
 
 [package.dependencies]
 pyparsing = ">=2.0.2"
 six = "*"
 
 [[package]]
-category = "main"
-description = "Powerful data structures for data analysis, time series, and statistics"
 name = "pandas"
+version = "1.0.5"
+description = "Powerful data structures for data analysis, time series, and statistics"
+category = "main"
 optional = false
 python-versions = ">=3.6.1"
-version = "1.0.5"
 
 [package.dependencies]
 numpy = ">=1.13.3"
@@ -771,48 +764,46 @@ pytz = ">=2017.2"
 test = ["pytest (>=4.0.2)", "pytest-xdist", "hypothesis (>=3.58)"]
 
 [[package]]
-category = "main"
-description = "File system general utilities"
 name = "pathtools"
+version = "0.1.2"
+description = "File system general utilities"
+category = "main"
 optional = false
 python-versions = "*"
-version = "0.1.2"
 
 [[package]]
-category = "main"
-description = "A Python package for describing statistical models and for building design matrices."
 name = "patsy"
+version = "0.5.1"
+description = "A Python package for describing statistical models and for building design matrices."
+category = "main"
 optional = false
 python-versions = "*"
-version = "0.5.1"
 
 [package.dependencies]
 numpy = ">=1.4"
 six = "*"
 
 [[package]]
-category = "dev"
-description = "plugin and hook calling mechanisms for python"
 name = "pluggy"
+version = "0.13.1"
+description = "plugin and hook calling mechanisms for python"
+category = "dev"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
-version = "0.13.1"
 
 [package.dependencies]
-[package.dependencies.importlib-metadata]
-python = "<3.8"
-version = ">=0.12"
+importlib-metadata = {version = ">=0.12", markers = "python_version < \"3.8\""}
 
 [package.extras]
 dev = ["pre-commit", "tox"]
 
 [[package]]
-category = "main"
-description = "Promises/A+ implementation for Python"
 name = "promise"
+version = "2.3"
+description = "Promises/A+ implementation for Python"
+category = "main"
 optional = false
 python-versions = "*"
-version = "2.3"
 
 [package.dependencies]
 six = "*"
@@ -821,174 +812,168 @@ six = "*"
 test = ["pytest (>=2.7.3)", "pytest-cov", "coveralls", "futures", "pytest-benchmark", "mock"]
 
 [[package]]
-category = "main"
-description = "Protocol Buffers"
 name = "protobuf"
+version = "3.12.2"
+description = "Protocol Buffers"
+category = "main"
 optional = false
 python-versions = "*"
-version = "3.12.2"
 
 [package.dependencies]
-setuptools = "*"
 six = ">=1.9"
 
 [[package]]
-category = "main"
-description = "Cross-platform lib for process and system monitoring in Python."
 name = "psutil"
+version = "5.7.0"
+description = "Cross-platform lib for process and system monitoring in Python."
+category = "main"
 optional = false
 python-versions = ">=2.6, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
-version = "5.7.0"
 
 [package.extras]
 enum = ["enum34"]
 
 [[package]]
-category = "dev"
-description = "library with cross-python path, ini-parsing, io, code, log facilities"
 name = "py"
+version = "1.9.0"
+description = "library with cross-python path, ini-parsing, io, code, log facilities"
+category = "dev"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
-version = "1.9.0"
 
 [[package]]
-category = "main"
-description = "A Sampling Profiler for Python"
 name = "py-spy"
+version = "0.3.3"
+description = "A Sampling Profiler for Python"
+category = "main"
 optional = false
 python-versions = "*"
-version = "0.3.3"
 
 [[package]]
-category = "main"
-description = "PyYAML-based module to produce pretty and readable YAML-serialized data"
 name = "pyaml"
+version = "20.4.0"
+description = "PyYAML-based module to produce pretty and readable YAML-serialized data"
+category = "main"
 optional = false
 python-versions = "*"
-version = "20.4.0"
 
 [package.dependencies]
 PyYAML = "*"
 
 [[package]]
-category = "main"
-description = "ASN.1 types and codecs"
 name = "pyasn1"
+version = "0.4.8"
+description = "ASN.1 types and codecs"
+category = "main"
 optional = false
 python-versions = "*"
-version = "0.4.8"
 
 [[package]]
-category = "main"
-description = "A collection of ASN.1-based protocols modules."
 name = "pyasn1-modules"
+version = "0.2.8"
+description = "A collection of ASN.1-based protocols modules."
+category = "main"
 optional = false
 python-versions = "*"
-version = "0.2.8"
 
 [package.dependencies]
 pyasn1 = ">=0.4.6,<0.5.0"
 
 [[package]]
-category = "main"
-description = "C parser in Python"
 name = "pycparser"
+version = "2.20"
+description = "C parser in Python"
+category = "main"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
-version = "2.20"
 
 [[package]]
-category = "main"
-description = "Python parsing module"
 name = "pyparsing"
+version = "2.4.7"
+description = "Python parsing module"
+category = "main"
 optional = false
 python-versions = ">=2.6, !=3.0.*, !=3.1.*, !=3.2.*"
-version = "2.4.7"
 
 [[package]]
-category = "main"
-description = "distributed object middleware for Python (RPC)"
 name = "pyro4"
+version = "4.80"
+description = "distributed object middleware for Python (RPC)"
+category = "main"
 optional = false
 python-versions = "*"
-version = "4.80"
 
 [package.dependencies]
-[package.dependencies.serpent]
-python = ">=3.2"
-version = ">=1.27"
+serpent = {version = ">=1.27", markers = "python_version >= \"3.2\""}
 
 [[package]]
-category = "main"
-description = "Persistent/Functional/Immutable data structures"
 name = "pyrsistent"
+version = "0.16.0"
+description = "Persistent/Functional/Immutable data structures"
+category = "main"
 optional = false
 python-versions = "*"
-version = "0.16.0"
 
 [package.dependencies]
 six = "*"
 
 [[package]]
-category = "dev"
-description = "pytest: simple powerful testing with Python"
 name = "pytest"
+version = "5.4.3"
+description = "pytest: simple powerful testing with Python"
+category = "dev"
 optional = false
 python-versions = ">=3.5"
-version = "5.4.3"
 
 [package.dependencies]
-atomicwrites = ">=1.0"
+atomicwrites = {version = ">=1.0", markers = "sys_platform == \"win32\""}
 attrs = ">=17.4.0"
-colorama = "*"
+colorama = {version = "*", markers = "sys_platform == \"win32\""}
+importlib-metadata = {version = ">=0.12", markers = "python_version < \"3.8\""}
 more-itertools = ">=4.0.0"
 packaging = "*"
 pluggy = ">=0.12,<1.0"
 py = ">=1.5.0"
 wcwidth = "*"
 
-[package.dependencies.importlib-metadata]
-python = "<3.8"
-version = ">=0.12"
-
 [package.extras]
-checkqa-mypy = ["mypy (v0.761)"]
+checkqa-mypy = ["mypy (==v0.761)"]
 testing = ["argcomplete", "hypothesis (>=3.56)", "mock", "nose", "requests", "xmlschema"]
 
 [[package]]
-category = "main"
-description = "Extensions to the standard Python datetime module"
 name = "python-dateutil"
+version = "2.8.1"
+description = "Extensions to the standard Python datetime module"
+category = "main"
 optional = false
 python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,>=2.7"
-version = "2.8.1"
 
 [package.dependencies]
 six = ">=1.5"
 
 [[package]]
-category = "main"
-description = "World timezone definitions, modern and historical"
 name = "pytz"
+version = "2020.1"
+description = "World timezone definitions, modern and historical"
+category = "main"
 optional = false
 python-versions = "*"
-version = "2020.1"
 
 [[package]]
-category = "main"
-description = "YAML parser and emitter for Python"
 name = "pyyaml"
+version = "5.3.1"
+description = "YAML parser and emitter for Python"
+category = "main"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
-version = "5.3.1"
 
 [[package]]
-category = "main"
-description = "A system for parallel and distributed Python that unifies the ML ecosystem."
 name = "ray"
+version = "0.8.6"
+description = "A system for parallel and distributed Python that unifies the ML ecosystem."
+category = "main"
 optional = false
 python-versions = "*"
-version = "0.8.6"
 
 [package.dependencies]
 aiohttp = "*"
@@ -1000,22 +985,13 @@ grpcio = "*"
 jsonschema = "*"
 msgpack = ">=0.6.0,<2.0.0"
 numpy = ">=1.16"
+pandas = {version = "*", optional = true, markers = "extra == \"tune\""}
 protobuf = ">=3.8.0"
 py-spy = ">=0.2.0"
 pyyaml = "*"
 redis = ">=3.3.2,<3.5.0"
-
-[package.dependencies.pandas]
-optional = true
-version = "*"
-
-[package.dependencies.tabulate]
-optional = true
-version = "*"
-
-[package.dependencies.tensorboardX]
-optional = true
-version = "*"
+tabulate = {version = "*", optional = true, markers = "extra == \"tune\""}
+tensorboardX = {version = "*", optional = true, markers = "extra == \"tune\""}
 
 [package.extras]
 all = ["scipy", "atari-py", "dm-tree", "opencv-python-headless", "pandas", "gym", "tensorboardx", "blist", "tabulate", "lz4", "msgpack (>=0.6.2)", "pyyaml", "gpustat", "uvicorn", "requests", "flask"]
@@ -1026,23 +1002,23 @@ streaming = ["msgpack (>=0.6.2)"]
 tune = ["tabulate", "tensorboardx", "pandas"]
 
 [[package]]
-category = "main"
-description = "Python client for Redis key-value store"
 name = "redis"
+version = "3.4.1"
+description = "Python client for Redis key-value store"
+category = "main"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
-version = "3.4.1"
 
 [package.extras]
 hiredis = ["hiredis (>=0.1.3)"]
 
 [[package]]
-category = "main"
-description = "Python HTTP for Humans."
 name = "requests"
+version = "2.24.0"
+description = "Python HTTP for Humans."
+category = "main"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
-version = "2.24.0"
 
 [package.dependencies]
 certifi = ">=2017.4.17"
@@ -1052,42 +1028,41 @@ urllib3 = ">=1.21.1,<1.25.0 || >1.25.0,<1.25.1 || >1.25.1,<1.26"
 
 [package.extras]
 security = ["pyOpenSSL (>=0.14)", "cryptography (>=1.3.4)"]
-socks = ["PySocks (>=1.5.6,<1.5.7 || >1.5.7)", "win-inet-pton"]
+socks = ["PySocks (>=1.5.6,!=1.5.7)", "win-inet-pton"]
 
 [[package]]
-category = "main"
-description = "OAuthlib authentication support for Requests."
 name = "requests-oauthlib"
+version = "1.3.0"
+description = "OAuthlib authentication support for Requests."
+category = "main"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
-version = "1.3.0"
 
 [package.dependencies]
 oauthlib = ">=3.0.0"
 requests = ">=2.0.0"
 
 [package.extras]
-rsa = ["oauthlib (>=3.0.0)"]
+rsa = ["oauthlib[signedtoken] (>=3.0.0)"]
 
 [[package]]
-category = "main"
-description = "Pure-Python RSA implementation"
-marker = "python_version >= \"3\""
 name = "rsa"
+version = "4.6"
+description = "Pure-Python RSA implementation"
+category = "main"
 optional = false
 python-versions = ">=3.5, <4"
-version = "4.6"
 
 [package.dependencies]
 pyasn1 = ">=0.1.3"
 
 [[package]]
-category = "main"
-description = "A set of python modules for machine learning and data mining"
 name = "scikit-learn"
+version = "0.23.1"
+description = "A set of python modules for machine learning and data mining"
+category = "main"
 optional = false
 python-versions = ">=3.6"
-version = "0.23.1"
 
 [package.dependencies]
 joblib = ">=0.11"
@@ -1099,12 +1074,12 @@ threadpoolctl = ">=2.0.0"
 alldeps = ["numpy (>=1.13.3)", "scipy (>=0.19.1)"]
 
 [[package]]
-category = "main"
-description = "Sequential model-based optimization toolbox."
 name = "scikit-optimize"
+version = "0.7.4"
+description = "Sequential model-based optimization toolbox."
+category = "main"
 optional = false
 python-versions = "*"
-version = "0.7.4"
 
 [package.dependencies]
 joblib = ">=0.11"
@@ -1117,23 +1092,23 @@ scipy = ">=0.18.0"
 plots = ["matplotlib (>=2.0.0)"]
 
 [[package]]
-category = "main"
-description = "SciPy: Scientific Library for Python"
 name = "scipy"
+version = "1.4.1"
+description = "SciPy: Scientific Library for Python"
+category = "main"
 optional = false
 python-versions = ">=3.5"
-version = "1.4.1"
 
 [package.dependencies]
 numpy = ">=1.13.3"
 
 [[package]]
-category = "main"
-description = "seaborn: statistical data visualization"
 name = "seaborn"
+version = "0.10.1"
+description = "seaborn: statistical data visualization"
+category = "main"
 optional = false
 python-versions = ">=3.6"
-version = "0.10.1"
 
 [package.dependencies]
 matplotlib = ">=2.1.2"
@@ -1142,12 +1117,12 @@ pandas = ">=0.22.0"
 scipy = ">=1.0.1"
 
 [[package]]
-category = "main"
-description = "Python client for Sentry (https://getsentry.com)"
 name = "sentry-sdk"
+version = "0.15.1"
+description = "Python client for Sentry (https://getsentry.com)"
+category = "main"
 optional = false
 python-versions = "*"
-version = "0.15.1"
 
 [package.dependencies]
 certifi = "*"
@@ -1168,52 +1143,52 @@ sqlalchemy = ["sqlalchemy (>=1.2)"]
 tornado = ["tornado (>=5)"]
 
 [[package]]
-category = "main"
-description = "Serialization based on ast.literal_eval"
 name = "serpent"
+version = "1.30.2"
+description = "Serialization based on ast.literal_eval"
+category = "main"
 optional = false
 python-versions = ">=3.2"
-version = "1.30.2"
 
 [[package]]
-category = "main"
-description = "A generator library for concise, unambiguous and URL-safe UUIDs."
 name = "shortuuid"
+version = "1.0.1"
+description = "A generator library for concise, unambiguous and URL-safe UUIDs."
+category = "main"
 optional = false
 python-versions = ">=3.5"
-version = "1.0.1"
 
 [[package]]
-category = "main"
-description = "Python 2 and 3 compatibility utilities"
 name = "six"
+version = "1.15.0"
+description = "Python 2 and 3 compatibility utilities"
+category = "main"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*"
-version = "1.15.0"
 
 [[package]]
-category = "main"
-description = "A pure Python implementation of a sliding window memory map manager"
 name = "smmap"
+version = "3.0.4"
+description = "A pure Python implementation of a sliding window memory map manager"
+category = "main"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
-version = "3.0.4"
 
 [[package]]
-category = "main"
-description = "A modern CSS selector implementation for Beautiful Soup."
 name = "soupsieve"
+version = "1.9.6"
+description = "A modern CSS selector implementation for Beautiful Soup."
+category = "main"
 optional = false
 python-versions = "*"
-version = "1.9.6"
 
 [[package]]
-category = "main"
-description = "Statistical computations and models for Python"
 name = "statsmodels"
+version = "0.11.1"
+description = "Statistical computations and models for Python"
+category = "main"
 optional = false
 python-versions = ">=3.5"
-version = "0.11.1"
 
 [package.dependencies]
 numpy = ">=1.14"
@@ -1227,31 +1202,31 @@ develop = ["cython (>=0.29)"]
 docs = ["sphinx", "nbconvert", "jupyter-client", "ipykernel", "matplotlib", "nbformat", "numpydoc", "pandas-datareader"]
 
 [[package]]
-category = "main"
-description = "A backport of the subprocess module from Python 3 for use on 2.x."
 name = "subprocess32"
+version = "3.5.4"
+description = "A backport of the subprocess module from Python 3 for use on 2.x."
+category = "main"
 optional = false
 python-versions = ">=2.6, !=3.0.*, !=3.1.*, !=3.2.*, <4"
-version = "3.5.4"
 
 [[package]]
-category = "main"
-description = "Pretty-print tabular data"
 name = "tabulate"
+version = "0.8.7"
+description = "Pretty-print tabular data"
+category = "main"
 optional = false
 python-versions = "*"
-version = "0.8.7"
 
 [package.extras]
 widechars = ["wcwidth"]
 
 [[package]]
-category = "main"
-description = "TensorBoard lets you watch Tensors Flow"
 name = "tensorboard"
+version = "2.2.2"
+description = "TensorBoard lets you watch Tensors Flow"
+category = "main"
 optional = false
 python-versions = ">= 2.7, != 3.0.*, != 3.1.*"
-version = "2.2.2"
 
 [package.dependencies]
 absl-py = ">=0.4"
@@ -1262,45 +1237,39 @@ markdown = ">=2.6.8"
 numpy = ">=1.12.0"
 protobuf = ">=3.6.0"
 requests = ">=2.21.0,<3"
-setuptools = ">=41.0.0"
 six = ">=1.10.0"
 tensorboard-plugin-wit = ">=1.6.0"
 werkzeug = ">=0.11.15"
 
-[package.dependencies.wheel]
-python = ">=3"
-version = ">=0.26"
-
 [[package]]
-category = "main"
-description = "Profile Tensorboard Plugin"
 name = "tensorboard-plugin-profile"
+version = "2.2.0"
+description = "Profile Tensorboard Plugin"
+category = "main"
 optional = false
 python-versions = ">= 2.7, != 3.0.*, != 3.1.*"
-version = "2.2.0"
 
 [package.dependencies]
 gviz-api = ">=1.9.0"
 protobuf = ">=3.6.0"
-setuptools = ">=41.0.0"
 six = ">=1.10.0"
 werkzeug = ">=0.11.15"
 
 [[package]]
-category = "main"
-description = "What-If Tool TensorBoard plugin."
 name = "tensorboard-plugin-wit"
+version = "1.6.0.post3"
+description = "What-If Tool TensorBoard plugin."
+category = "main"
 optional = false
 python-versions = "*"
-version = "1.6.0.post3"
 
 [[package]]
-category = "main"
-description = "TensorBoardX lets you watch Tensors Flow without Tensorflow"
 name = "tensorboardx"
+version = "2.0"
+description = "TensorBoardX lets you watch Tensors Flow without Tensorflow"
+category = "main"
 optional = false
 python-versions = "*"
-version = "2.0"
 
 [package.dependencies]
 numpy = "*"
@@ -1308,12 +1277,12 @@ protobuf = ">=3.8.0"
 six = "*"
 
 [[package]]
-category = "main"
-description = "TensorFlow is an open source machine learning framework for everyone."
 name = "tensorflow"
+version = "2.2.0"
+description = "TensorFlow is an open source machine learning framework for everyone."
+category = "main"
 optional = false
 python-versions = "*"
-version = "2.2.0"
 
 [package.dependencies]
 absl-py = ">=0.7.0"
@@ -1326,94 +1295,87 @@ keras-preprocessing = ">=1.1.0"
 numpy = ">=1.16.0,<2.0"
 opt-einsum = ">=2.3.2"
 protobuf = ">=3.8.0"
+scipy = {version = "1.4.1", markers = "python_version >= \"3\""}
 six = ">=1.12.0"
 tensorboard = ">=2.2.0,<2.3.0"
 tensorflow-estimator = ">=2.2.0,<2.3.0"
 termcolor = ">=1.1.0"
 wrapt = ">=1.11.1"
 
-[package.dependencies.scipy]
-python = ">=3"
-version = "1.4.1"
-
-[package.dependencies.wheel]
-python = ">=3"
-version = ">=0.26"
-
 [[package]]
-category = "main"
-description = "TensorFlow Estimator."
 name = "tensorflow-estimator"
+version = "2.2.0"
+description = "TensorFlow Estimator."
+category = "main"
 optional = false
 python-versions = "*"
-version = "2.2.0"
 
 [[package]]
-category = "main"
-description = "ANSII Color formatting for output in terminal."
 name = "termcolor"
+version = "1.1.0"
+description = "ANSII Color formatting for output in terminal."
+category = "main"
 optional = false
 python-versions = "*"
-version = "1.1.0"
 
 [[package]]
-category = "main"
-description = "threadpoolctl"
 name = "threadpoolctl"
+version = "2.1.0"
+description = "threadpoolctl"
+category = "main"
 optional = false
 python-versions = ">=3.5"
-version = "2.1.0"
 
 [[package]]
-category = "main"
-description = "Fast, Extensible Progress Meter"
 name = "tqdm"
+version = "4.46.1"
+description = "Fast, Extensible Progress Meter"
+category = "main"
 optional = false
 python-versions = ">=2.6, !=3.0.*, !=3.1.*"
-version = "4.46.1"
 
 [package.extras]
 dev = ["py-make (>=0.1.0)", "twine", "argopt", "pydoc-markdown"]
 
 [[package]]
-category = "main"
-description = "Backported and Experimental Type Hints for Python 3.5+"
 name = "typing-extensions"
+version = "3.7.4.2"
+description = "Backported and Experimental Type Hints for Python 3.5+"
+category = "main"
 optional = false
 python-versions = "*"
-version = "3.7.4.2"
 
 [[package]]
-category = "main"
-description = "HTTP library with thread-safe connection pooling, file post, and more."
 name = "urllib3"
+version = "1.25.9"
+description = "HTTP library with thread-safe connection pooling, file post, and more."
+category = "main"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*, <4"
-version = "1.25.9"
 
 [package.extras]
 brotli = ["brotlipy (>=0.6.0)"]
 secure = ["certifi", "cryptography (>=1.3.4)", "idna (>=2.0.0)", "pyOpenSSL (>=0.14)", "ipaddress"]
-socks = ["PySocks (>=1.5.6,<1.5.7 || >1.5.7,<2.0)"]
+socks = ["PySocks (>=1.5.6,!=1.5.7,<2.0)"]
 
 [[package]]
-category = "main"
-description = "A CLI and library for interacting with the Weights and Biases API."
 name = "wandb"
+version = "0.9.1"
+description = "A CLI and library for interacting with the Weights and Biases API."
+category = "main"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
-version = "0.9.1"
 
 [package.dependencies]
 Click = ">=7.0"
-GitPython = ">=1.0.0"
-PyYAML = ">=3.10"
 configparser = ">=3.8.1"
 docker-pycreds = ">=0.4.0"
+GitPython = ">=1.0.0"
 gql = "0.2.0"
 nvidia-ml-py3 = ">=7.352.0"
 psutil = ">=5.0.0"
 python-dateutil = ">=2.6.1"
+PyYAML = ">=3.10"
 requests = ">=2.0.0"
 sentry-sdk = ">=0.4.0"
 shortuuid = ">=0.5.0"
@@ -1427,12 +1389,12 @@ gcp = ["google-cloud-storage"]
 kubeflow = ["kubernetes", "minio", "google-cloud-storage", "sh"]
 
 [[package]]
-category = "main"
-description = "Filesystem events monitoring"
 name = "watchdog"
+version = "0.10.3"
+description = "Filesystem events monitoring"
+category = "main"
 optional = false
 python-versions = "*"
-version = "0.10.3"
 
 [package.dependencies]
 pathtools = ">=0.1.1"
@@ -1441,84 +1403,73 @@ pathtools = ">=0.1.1"
 watchmedo = ["PyYAML (>=3.10)", "argh (>=0.24.1)"]
 
 [[package]]
-category = "dev"
-description = "Measures the displayed width of unicode strings in a terminal"
 name = "wcwidth"
+version = "0.2.5"
+description = "Measures the displayed width of unicode strings in a terminal"
+category = "dev"
 optional = false
 python-versions = "*"
-version = "0.2.5"
 
 [[package]]
-category = "main"
-description = "The comprehensive WSGI web application library."
 name = "werkzeug"
-optional = false
-python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
 version = "1.0.1"
-
-[package.extras]
-dev = ["pytest", "pytest-timeout", "coverage", "tox", "sphinx", "pallets-sphinx-themes", "sphinx-issues"]
-watchdog = ["watchdog"]
-
-[[package]]
+description = "The comprehensive WSGI web application library."
 category = "main"
-description = "A built-package format for Python"
-name = "wheel"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
-version = "0.34.2"
 
 [package.extras]
-test = ["pytest (>=3.0.0)", "pytest-cov"]
+dev = ["pytest", "pytest-timeout", "coverage", "tox", "sphinx", "pallets-sphinx-themes", "sphinx-issues"]
+watchdog = ["watchdog"]
 
 [[package]]
-category = "main"
-description = "Module for decorators, wrappers and monkey patching."
 name = "wrapt"
+version = "1.12.1"
+description = "Module for decorators, wrappers and monkey patching."
+category = "main"
 optional = false
 python-versions = "*"
-version = "1.12.1"
 
 [[package]]
-category = "main"
-description = "Yet another URL library"
 name = "yarl"
+version = "1.4.2"
+description = "Yet another URL library"
+category = "main"
 optional = false
 python-versions = ">=3.5"
-version = "1.4.2"
 
 [package.dependencies]
 idna = ">=2.0"
 multidict = ">=4.0"
 
 [[package]]
-category = "main"
-description = "Backport of pathlib-compatible object wrapper for zip files"
-marker = "python_version < \"3.8\""
 name = "zipp"
+version = "3.1.0"
+description = "Backport of pathlib-compatible object wrapper for zip files"
+category = "main"
 optional = false
 python-versions = ">=3.6"
-version = "3.1.0"
 
 [package.extras]
 docs = ["sphinx", "jaraco.packaging (>=3.2)", "rst.linker (>=1.9)"]
 testing = ["jaraco.itertools", "func-timeout"]
 
 [[package]]
-category = "main"
-description = "A Python Package for Zeroth-Order Optimization"
 name = "zoopt"
+version = "0.4.0"
+description = "A Python Package for Zeroth-Order Optimization"
+category = "main"
 optional = false
 python-versions = "*"
-version = "0.4.0"
 
 [package.dependencies]
 matplotlib = "*"
 numpy = "*"
 
 [metadata]
-content-hash = "938367053f70640b2818b008a399f4406784a619885728d7499bb664b38e3a63"
+lock-version = "1.1"
 python-versions = "^3.6.1"
+content-hash = "9f8a8c74f545dcdd88c1f3a8be6390d2ace34de7e273e82bcdb65492c3628b9e"
 
 [metadata.files]
 absl-py = [
@@ -1666,6 +1617,10 @@ cython = [
     {file = "Cython-0.29.20-py2.py3-none-any.whl", hash = "sha256:b56c02f14f1708411d95679962b742a1235d33a23535ce4a7f75425447701245"},
     {file = "Cython-0.29.20.tar.gz", hash = "sha256:22d91af5fc2253f717a1b80b8bb45acb655f643611983fd6f782b9423f8171c7"},
 ]
+dataclasses = [
+    {file = "dataclasses-0.8-py3-none-any.whl", hash = "sha256:0201d89fa866f68c8ebd9d08ee6ff50c0b255f8ec63a71c16fda7af82bb887bf"},
+    {file = "dataclasses-0.8.tar.gz", hash = "sha256:8479067f342acf957dc82ec415d355ab5edb7e7646b90dc6e2fd1d96ad084c97"},
+]
 decorator = [
     {file = "decorator-4.4.2-py2.py3-none-any.whl", hash = "sha256:41fa54c2a0cc4ba648be4fd43cff00aedf5b9465c9bf18d64325bc225f08f760"},
     {file = "decorator-4.4.2.tar.gz", hash = "sha256:e3a62f0520172440ca0dcc823749319382e377f37f140a0b99ef45fecb84bfe7"},
@@ -1676,6 +1631,7 @@ docker-pycreds = [
 ]
 dragonfly-opt = [
     {file = "dragonfly-opt-0.1.5.tar.gz", hash = "sha256:2afeb43b5b6e94cd2cad0418e0044afb1ace53f85a705df519a23b992447f775"},
+    {file = "dragonfly_opt-0.1.5-py3.6-linux-x86_64.egg", hash = "sha256:36c569f86ea0c34a4c11ba72f894c9b341a795f6457de7379dfad2bd900cc675"},
 ]
 filelock = [
     {file = "filelock-3.0.12-py3-none-any.whl", hash = "sha256:929b7d63ec5b7d6b71b0fa5ac14e030b3f70b75747cef1b10da9b879fef15836"},
@@ -1788,7 +1744,7 @@ h5py = [
     {file = "h5py-2.10.0.tar.gz", hash = "sha256:84412798925dc870ffd7107f045d7659e60f5d46d1c70c700375248bf6bf512d"},
 ]
 horovod = [
-    {file = "horovod-0.19.5.tar.gz", hash = "sha256:428d9ba5ff277467be77e4e707d40b915f7d9e6920a2645f647fcb2cea59c366"},
+    {file = "horovod-0.24.0.tar.gz", hash = "sha256:16f77c96c5f90b699729f635619d4edc8cbb84b6bc6f3e13d213c252bf99be89"},
 ]
 hpbandster = [
     {file = "hpbandster-0.7.4.tar.gz", hash = "sha256:49ffc32688155b509e62f3617b52ae15a96c9bff2c996a23df83f279106c5921"},
@@ -1821,16 +1777,19 @@ kiwisolver = [
     {file = "kiwisolver-1.2.0-cp36-cp36m-macosx_10_9_x86_64.whl", hash = "sha256:443c2320520eda0a5b930b2725b26f6175ca4453c61f739fef7a5847bd262f74"},
     {file = "kiwisolver-1.2.0-cp36-cp36m-manylinux1_i686.whl", hash = "sha256:efcf3397ae1e3c3a4a0a0636542bcad5adad3b1dd3e8e629d0b6e201347176c8"},
     {file = "kiwisolver-1.2.0-cp36-cp36m-manylinux1_x86_64.whl", hash = "sha256:fccefc0d36a38c57b7bd233a9b485e2f1eb71903ca7ad7adacad6c28a56d62d2"},
+    {file = "kiwisolver-1.2.0-cp36-cp36m-manylinux2014_aarch64.whl", hash = "sha256:be046da49fbc3aa9491cc7296db7e8d27bcf0c3d5d1a40259c10471b014e4e0c"},
     {file = "kiwisolver-1.2.0-cp36-none-win32.whl", hash = "sha256:60a78858580761fe611d22127868f3dc9f98871e6fdf0a15cc4203ed9ba6179b"},
     {file = "kiwisolver-1.2.0-cp36-none-win_amd64.whl", hash = "sha256:556da0a5f60f6486ec4969abbc1dd83cf9b5c2deadc8288508e55c0f5f87d29c"},
     {file = "kiwisolver-1.2.0-cp37-cp37m-macosx_10_9_x86_64.whl", hash = "sha256:7cc095a4661bdd8a5742aaf7c10ea9fac142d76ff1770a0f84394038126d8fc7"},
     {file = "kiwisolver-1.2.0-cp37-cp37m-manylinux1_i686.whl", hash = "sha256:c955791d80e464da3b471ab41eb65cf5a40c15ce9b001fdc5bbc241170de58ec"},
     {file = "kiwisolver-1.2.0-cp37-cp37m-manylinux1_x86_64.whl", hash = "sha256:603162139684ee56bcd57acc74035fceed7dd8d732f38c0959c8bd157f913fec"},
+    {file = "kiwisolver-1.2.0-cp37-cp37m-manylinux2014_aarch64.whl", hash = "sha256:63f55f490b958b6299e4e5bdac66ac988c3d11b7fafa522800359075d4fa56d1"},
     {file = "kiwisolver-1.2.0-cp37-none-win32.whl", hash = "sha256:03662cbd3e6729f341a97dd2690b271e51a67a68322affab12a5b011344b973c"},
     {file = "kiwisolver-1.2.0-cp37-none-win_amd64.whl", hash = "sha256:4eadb361baf3069f278b055e3bb53fa189cea2fd02cb2c353b7a99ebb4477ef1"},
     {file = "kiwisolver-1.2.0-cp38-cp38-macosx_10_9_x86_64.whl", hash = "sha256:c31bc3c8e903d60a1ea31a754c72559398d91b5929fcb329b1c3a3d3f6e72113"},
     {file = "kiwisolver-1.2.0-cp38-cp38-manylinux1_i686.whl", hash = "sha256:d52b989dc23cdaa92582ceb4af8d5bcc94d74b2c3e64cd6785558ec6a879793e"},
     {file = "kiwisolver-1.2.0-cp38-cp38-manylinux1_x86_64.whl", hash = "sha256:e586b28354d7b6584d8973656a7954b1c69c93f708c0c07b77884f91640b7657"},
+    {file = "kiwisolver-1.2.0-cp38-cp38-manylinux2014_aarch64.whl", hash = "sha256:38d05c9ecb24eee1246391820ed7137ac42a50209c203c908154782fced90e44"},
     {file = "kiwisolver-1.2.0-cp38-none-win32.whl", hash = "sha256:d069ef4b20b1e6b19f790d00097a5d5d2c50871b66d10075dab78938dc2ee2cf"},
     {file = "kiwisolver-1.2.0-cp38-none-win_amd64.whl", hash = "sha256:18d749f3e56c0480dccd1714230da0f328e6e4accf188dd4e6884bdd06bf02dd"},
     {file = "kiwisolver-1.2.0.tar.gz", hash = "sha256:247800260cd38160c362d211dcaf4ed0f7816afb5efe56544748b21d6ad6d17f"},
@@ -2048,6 +2007,8 @@ py-spy = [
     {file = "py_spy-0.3.3-py2.py3-none-macosx_10_7_x86_64.whl", hash = "sha256:ac0ef13fc2bd67593be1d3fcd1bbee93a6324715b3c2944218e50eadb966c46e"},
     {file = "py_spy-0.3.3-py2.py3-none-manylinux1_i686.whl", hash = "sha256:72eb5c0495b050e6e9424ea373ff7245a01554e98f218d89f8f979c0cd762681"},
     {file = "py_spy-0.3.3-py2.py3-none-manylinux1_x86_64.whl", hash = "sha256:e9d6946741c267fe82aef18d2fc1e095a90a83fb5f3d9fc89b0f20a39613a639"},
+    {file = "py_spy-0.3.3-py2.py3-none-manylinux2014_aarch64.whl", hash = "sha256:51d9db79bf6956bbbfcd40b7d1c6733daffec08884f54d0907ed2c55a109a266"},
+    {file = "py_spy-0.3.3-py2.py3-none-manylinux2014_armv7l.whl", hash = "sha256:d5e947c1ecf1d85e2f5ecac95cf190e374dd2834e5a67f35f52b35e45c74d600"},
     {file = "py_spy-0.3.3-py2.py3-none-win_amd64.whl", hash = "sha256:a165d444cfbf24cdcdfe8cdaa858a179e1fae43adcb912e5efb3151362f67aa8"},
 ]
 pyaml = [
@@ -2122,6 +2083,8 @@ pyyaml = [
     {file = "PyYAML-5.3.1-cp37-cp37m-win_amd64.whl", hash = "sha256:73f099454b799e05e5ab51423c7bcf361c58d3206fa7b0d555426b1f4d9a3eaf"},
     {file = "PyYAML-5.3.1-cp38-cp38-win32.whl", hash = "sha256:06a0d7ba600ce0b2d2fe2e78453a470b5a6e000a985dd4a4e54e436cc36b0e97"},
     {file = "PyYAML-5.3.1-cp38-cp38-win_amd64.whl", hash = "sha256:95f71d2af0ff4227885f7a6605c37fd53d3a106fcab511b8860ecca9fcf400ee"},
+    {file = "PyYAML-5.3.1-cp39-cp39-win32.whl", hash = "sha256:ad9c67312c84def58f3c04504727ca879cb0013b2517c85a9a253f0cb6380c0a"},
+    {file = "PyYAML-5.3.1-cp39-cp39-win_amd64.whl", hash = "sha256:6034f55dab5fea9e53f436aa68fa3ace2634918e8b5994d82f3621c04ff5ed2e"},
     {file = "PyYAML-5.3.1.tar.gz", hash = "sha256:b8eac752c5e14d3eca0e6dd9199cd627518cb5ec06add0de9d32baeee6fe645d"},
 ]
 ray = [
@@ -2326,10 +2289,6 @@ werkzeug = [
     {file = "Werkzeug-1.0.1-py2.py3-none-any.whl", hash = "sha256:2de2a5db0baeae7b2d2664949077c2ac63fbd16d98da0ff71837f7d1dea3fd43"},
     {file = "Werkzeug-1.0.1.tar.gz", hash = "sha256:6c80b1e5ad3665290ea39320b91e1be1e0d5f60652b964a3070216de83d2e47c"},
 ]
-wheel = [
-    {file = "wheel-0.34.2-py2.py3-none-any.whl", hash = "sha256:df277cb51e61359aba502208d680f90c0493adec6f0e848af94948778aed386e"},
-    {file = "wheel-0.34.2.tar.gz", hash = "sha256:8788e9155fe14f54164c1b9eb0a319d98ef02c160725587ad60f14ddc57b6f96"},
-]
 wrapt = [
     {file = "wrapt-1.12.1.tar.gz", hash = "sha256:b62ffa81fb85f4332a4f609cab4ac40709470da05643a082ec1eb88e6d9b97d7"},
 ]
diff --git a/pyproject.toml b/pyproject.toml
index 482f19c..16d8761 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -22,7 +22,7 @@ ConfigSpace = "^0.4.13"
 tensorboard_plugin_profile = "^2.2.0"
 wandb = "^0.9.0"
 zoopt = "^0.4.0"
-horovod = {extras = ["tensorflow"], version = "^0.19.5"}
+horovod = {extras = ["tensorflow"], version = "^0.24.0"}
 
 [tool.poetry.dev-dependencies]
 pytest = "^5.4.2"