N-D labeled arrays and datasets in Python
http://github.com/pydata/xarray
xarray (formerly xray) is a python-pandas-like and pandas-compatible
toolkit for analytics on multi-dimensional arrays. It provides
N-dimensional variants of the python-pandas labeled data structures,
rather than the tabular data that pandas uses.
The Common Data Model for self-describing scientific data is used.
The dataset is an in-memory representation of a netCDF file.
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Filename | Size | Changed |
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_link | 0000000148 148 Bytes | |
python-xarray.changes | 0000031283 30.5 KB | |
python-xarray.spec | 0000002558 2.5 KB | |
xarray-0.11.0.tar.gz | 0001704658 1.63 MB |
Revision 5 (latest revision is 102)
Sebastian Wagner (sebix)
accepted
request 648746
from
Markéta Machová (mcalabkova)
(revision 5)
- update to version 0.11.0 * Enhancements + xarray.DataArray.plot.line() can now accept multidimensional coordinate variables as input. hue must be a dimension name in this case. (GH2407) By Deepak Cherian. + Added support for Python 3.7. (GH2271). By Joe Hamman. + Added support for plotting data with pandas.Interval coordinates, such as those created by groupby_bins() By Maximilian Maahn. + Added shift() for shifting the values of a CFTimeIndex by a specified frequency. (GH2244). By Spencer Clark. + Added support for using cftime.datetime coordinates with differentiate(), differentiate(), interp(), and interp(). By Spencer Clark + There is now a global option to either always keep or always discard dataset and dataarray attrs upon operations. The option is set with xarray.set_options(keep_attrs=True), and the default is to use the old behaviour. By Tom Nicholas. + Added a new backend for the GRIB file format based on ECMWF cfgrib python driver and ecCodes C-library. (GH2475) By Alessandro Amici, sponsored by ECMWF. + Resample now supports a dictionary mapping from dimension to frequency as its first argument, e.g., data.resample({'time': '1D'}).mean(). This is consistent with other xarray functions that accept either dictionaries or keyword arguments. By Stephan Hoyer. + The preferred way to access tutorial data is now to load it lazily with xarray.tutorial.open_dataset(). xarray.tutorial.load_dataset() calls Dataset.load() prior to returning (and is now deprecated). This was changed in order to facilitate using tutorial datasets with dask. By Joe Hamman.
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