forked from pool/python-xarray
Accepting request 610879 from devel:languages:python
OBS-URL: https://build.opensuse.org/request/show/610879 OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/python-xarray?expand=0&rev=2
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Mon May 21 04:03:17 UTC 2018 - arun@gmx.de
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- update to version 0.10.4:
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* Documentation
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+ New FAQ entry, What other projects leverage xarray?. By Deepak
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Cherian.
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+ Assigning values with indexing now includes examples on how to
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select and assign values to a DataArray with .loc. By Chiara
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Lepore.
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* Enhancements
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+ Add an option for using a CFTimeIndex for indexing times with
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non-standard calendars and/or outside the Timestamp-valid range;
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this index enables a subset of the functionality of a standard
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pandas.DatetimeIndex. See Non-standard calendars and dates
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outside the Timestamp-valid range for full details. (GH789,
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GH1084, GH1252) By Spencer Clark with help from Stephan Hoyer.
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+ Allow for serialization of cftime.datetime objects (GH789,
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GH1084, GH2008, GH1252) using the standalone cftime library. By
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Spencer Clark.
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+ Support writing lists of strings as netCDF attributes
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(GH2044). By Dan Nowacki.
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+ to_netcdf() with engine='h5netcdf' now accepts h5py encoding
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settings compression and compression_opts, along with the
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NetCDF4-Python style settings gzip=True and complevel. This
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allows using any compression plugin installed in hdf5, e.g. LZF
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(GH1536). By Guido Imperiale.
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+ dot() on dask-backed data will now call
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dask.array.einsum(). This greatly boosts speed and allows
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chunking on the core dims. The function now requires dask >=
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0.17.3 to work on dask-backed data (GH2074). By Guido Imperiale.
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+ plot.line() learned new kwargs: xincrease, yincrease that change
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the direction of the respective axes. By Deepak Cherian.
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+ Added the parallel option to open_mfdataset(). This option uses
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dask.delayed to parallelize the open and preprocessing steps
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within open_mfdataset. This is expected to provide performance
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improvements when opening many files, particularly when used in
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conjunction with dask’s multiprocessing or distributed
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schedulers (GH1981). By Joe Hamman.
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+ New compute option in to_netcdf(), to_zarr(), and
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save_mfdataset() to allow for the lazy computation of netCDF and
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zarr stores. This feature is currently only supported by the
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netCDF4 and zarr backends. (GH1784). By Joe Hamman.
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* Bug fixes
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+ ValueError is raised when coordinates with the wrong size are
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assigned to a DataArray. (GH2112) By Keisuke Fujii.
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+ Fixed a bug in rolling() with bottleneck. Also, fixed a bug in
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rolling an integer dask array. (GH2113) By Keisuke Fujii.
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+ Fixed a bug where keep_attrs=True flag was neglected if
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apply_ufunc() was used with Variable. (GH2114) By Keisuke Fujii.
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+ When assigning a DataArray to Dataset, any conflicted
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non-dimensional coordinates of the DataArray are now
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dropped. (GH2068) By Keisuke Fujii.
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+ Better error handling in open_mfdataset (GH2077). By Stephan
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Hoyer.
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+ plot.line() does not call autofmt_xdate() anymore. Instead it
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changes the rotation and horizontal alignment of labels without
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removing the x-axes of any other subplots in the figure (if
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any). By Deepak Cherian.
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+ Colorbar limits are now determined by excluding ±Infs too. By
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Deepak Cherian.
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+ Fixed to_iris to maintain lazy dask array after conversion
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(GH2046). By Alex Hilson and Stephan Hoyer.
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- changes from version 0.10.3:
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* Enhancements
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+ isin() and isin() methods, which test each value in the array
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for whether it is contained in the supplied list, returning a
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bool array. See Selecting values with isin for full
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details. Similar to the np.isin function. By Maximilian Roos.
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+ Some speed improvement to construct DataArrayRolling object
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(GH1993) By Keisuke Fujii.
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+ Handle variables with different values for missing_value and
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_FillValue by masking values for both attributes; previously
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this resulted in a ValueError. (GH2016) By Ryan May.
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* Bug fixes
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+ Fixed decode_cf function to operate lazily on dask arrays
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(GH1372). By Ryan Abernathey.
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+ Fixed labeled indexing with slice bounds given by xarray objects
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with datetime64 or timedelta64 dtypes (GH1240). By Stephan
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Hoyer.
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+ Attempting to convert an xarray.Dataset into a numpy array now
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raises an informative error message. By Stephan Hoyer.
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+ Fixed a bug in decode_cf_datetime where int32 arrays weren’t
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parsed correctly (GH2002). By Fabien Maussion.
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+ When calling xr.auto_combine() or xr.open_mfdataset() with a
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concat_dim, the resulting dataset will have that one-element
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dimension (it was silently dropped, previously) (GH1988). By Ben
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Root.
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-------------------------------------------------------------------
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Sat Apr 14 12:41:49 UTC 2018 - sebix+novell.com@sebix.at
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