CHANGELOG.rst

Changelog History

esmtools v1.1.4 (2020-##-##)

Bug Fixes

• :py:func:`~esmtools.temporal.to_annual` no longer returns 0.0 where the original dataset had NaNs. (:issue:`75`) (:pr:`95`) Riley X. Brady.
• :py:func:`~esmtools.stats.rm_poly` and :py:func:`~esmtools.stats.polyfit` now work with newest dask and xarray versions. There was an issue with vectorize=True breaking xarray.apply_ufunc with a single time series. (:pr:`103`) Riley X. Brady.

Internals

• We now use Github Actions to do Continuous Integration instead of Travis, similar to climpred and xskillscore (:pr:`103`) Riley X. Brady.

esmtools v1.1.3 (2020-07-17)

Bug Fixes

• Revert to old esmtools behavior for stats functions. This allows one to pass single Datasets and DataArrays to linear_slope, linregress, polyfit, rm_poly, and rm_trend. In this case, the fit is performed over dim from the given xarray object. This still retains the e.g. rm_trend(x, y) behavior as well. (:pr:`93`) Riley X. Brady.

Internals/Minor Fixes

• Update required xarray version to v0.16.0 to allow for use of xr.infer_freq. (:pr:`92`) Riley X. Brady.

esmtools v1.1.2 (2020-07-09)

Internals/Minor Fixes

• Fix flake8 F401 error by using TimeUtilAccessor directly in first instance in code. (:pr:`86`) Riley X. Brady.
• Add conda badge and conda installation instructions. (:pr:`87`) Riley X. Brady.
• Migrate corr and autocorr from climpred to esmtools with some light edits to the code. (:pr:`88`) Riley X. Brady.

Deprecated

• climpred removed as a dependency for esmtools. (:pr:`88`) Riley X. Brady.
• autocorr deprecated, since it can be run via corr(x, x). ACF renamed to autocorr, which reflects pandas-style naming. (:pr:`88`) Riley X. Brady.

esmtools v1.1.1 (2020-07-08)

Features

• xarray implementation of statsmodels.stats.multitest.multipletests. (:pr:`71`) Aaron Spring
• Implements nan_policy=... keyword for :py:func:`~esmtools.stats.linear_slope`, :py:func:`~esmtools.stats.linregress`, :py:func:`~esmtools.stats.polyfit`, :py:func:`~esmtools.stats.rm_poly`, :py:func:`~esmtools.stats.rm_trend`. (:pr:`70`) Riley X. Brady.
  • 'none', 'propagate': Propagate nans through function. I.e., return a nan for a given grid cell if a nan exists in it.
  • 'raise': Raise an error if there are any nans in the datasets.
  • 'drop', 'omit': Like skipna, compute statistical function after removing nans.
• Adds support for datetime axes in :py:func:`~esmtools.stats.linear_slope`, :py:func:`~esmtools.stats.linregress`, :py:func:`~esmtools.stats.polyfit`, :py:func:`~esmtools.stats.rm_poly`, :py:func:`~esmtools.stats.rm_trend`. Converts datetimes to numeric time, computes function, and then converts back to datetime. (:pr:`70`)`Riley X. Brady`_.
• :py:func:`~esmtools.stats.linear_slope`, :py:func:`~esmtools.stats.linregress`, :py:func:`~esmtools.stats.polyfit`, :py:func:`~esmtools.stats.rm_poly`, :py:func:`~esmtools.stats.rm_trend` are now dask-compatible and vectorized better. (:pr:`70`) Riley X. Brady.

Bug Fixes

• Does not eagerly evaluate dask arrays anymore. (:pr:`70`) Riley X. Brady.

Internals/Minor Fixes

• Adds isort and nbstripout to CI for development. Blacken and isort code. (:pr:`73`) Riley X. Brady

Documentation

• Add more robust API docs page, information on how to contribute, CHANGELOG, etc. to sphinx. (:pr:`67`) Riley X. Brady.

Deprecations

• Removes mpas and vis modules. The former is better for a project-dependent package. The latter essentially poorly replicates some of proplot functionality. (:pr:`69`) Riley X. Brady.
• Removes stats.smooth_series, since there is an easy xarray function for it. (:pr:`70`) Riley X. Brady.
• Changes stats.linear_regression to stats.linregress. (:pr:`70`) Riley X. Brady.
• Changes stats.compute_slope to stats.linear_slope. (:pr:`70`) Riley X. Brady.
• Removes stats.area_weight and stats.cos_weight since they are available through xarray. (:pr:`83`) Riley X. Brady.

esmtools v1.1 (2019-09-04)

Features

• co2_sol and schmidt now can be computed on grids and do not do time-averaging (:pr:`45`) Riley X. Brady.
• temp_decomp_takahashi now returns a dataset with thermal/non-thermal components (:pr:`45`) Riley X. Brady.
• temporal module that includes a to_annual() function for weighted temporal resampling (:pr:`50`) Riley X. Brady.
• filtering module renamed to spatial and find_indices made public. (:pr:`52`) Riley X. Brady.
• standardize function moved to stats. (:pr:`52`) Riley X. Brady.
• loadutils removed (:pr:`52`) Riley X. Brady.
• calculate_compatible_emissions following Jones et al. 2013 (:pr:`54`) Aaron Spring
• Update corr to broadcast x and y such that a single time series can be correlated across a grid. (:pr:`58`) Riley X. Brady.
• convert_lon_to_180to180 and convert_lon_to_0to360 now wrapped with convert_lon and now supports 2D lat/lon grids. convert_lon() is also available as an accessor. (:pr:`60`) Riley X. Brady.

Internals/Minor Fixes

• Changed name back to esmtools now that the readthedocs domain was cleared up. Thanks Andrew Walter! (:pr:`61`) Riley X. Brady.
• esmtools documentation created with docstring updates for all functions.

esm_analysis v1.0.2 (2019-07-27)

Internals/Minor Fixes

• Changed name from esmtools to esm_analysis since the former was registered on readthedocs.

esmtools v1.0.1 (2019-07-25)

Internals/Minor Fixes

• Add versioning and clean up setup file.
• Add travis continuous integration and coveralls for testing.

esmtools v1.0.0 (2019-07-25)

Formally releases esmtools on pip for easy installing by other packages.