GroupBy(chunked-array) #9522
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GroupBy(chunked-array) #9522
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This is ready for review. It is backwards-incompatible. Previously when grouping by a dask array we would just compute it eagerly. It has been like that for a very long time, so perhaps a deprecation cycle is needed. Thoughts? |
dcherian
commented
Sep 20, 2024
| @@ -190,8 +192,8 @@ def values(self) -> range: | |||
| return range(self.size) | |||
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| @property | |||
| def data(self) -> range: | |||
| return range(self.size) | |||
| def data(self) -> np.ndarray: | |||
* main: (63 commits) Add close() method to DataTree and use it to clean-up open files in tests (pydata#9651) Change URL for pydap test (pydata#9655) Fix multiple grouping with missing groups (pydata#9650) flox: Properly propagate multiindex (pydata#9649) Update Datatree html repr to indicate inheritance (pydata#9633) Re-implement map_over_datasets using group_subtrees (pydata#9636) fix zarr intersphinx (pydata#9652) Replace black and blackdoc with ruff-format (pydata#9506) Fix error and missing code cell in io.rst (pydata#9641) Support alternative names for the root node in DataTree.from_dict (pydata#9638) Updates to DataTree.equals and DataTree.identical (pydata#9627) DOC: Clarify error message in open_dataarray (pydata#9637) Add zip_subtrees for paired iteration over DataTrees (pydata#9623) Type check datatree tests (pydata#9632) Add missing `memo` argument to DataTree.__deepcopy__ (pydata#9631) Bug fixes for DataTree indexing and aggregation (pydata#9626) Add inherit=False option to DataTree.copy() (pydata#9628) docs(groupby): mention deprecation of `squeeze` kwarg (pydata#9625) Migration guide for users of old datatree repo (pydata#9598) Reimplement Datatree typed ops (pydata#9619) ...
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* main: Add `DataTree.persist` (pydata#9682) Typing annotations for arithmetic overrides (e.g., DataArray + Dataset) (pydata#9688) Raise `ValueError` for unmatching chunks length in `DataArray.chunk()` (pydata#9689) Fix inadvertent deep-copying of child data in DataTree (pydata#9684) new blank whatsnew (pydata#9679) v2024.10.0 release summary (pydata#9678) drop the length from `numpy`'s fixed-width string dtypes (pydata#9586) fixing behaviour for group parameter in `open_datatree` (pydata#9666) Use zarr v3 dimension_names (pydata#9669) fix(zarr): use inplace array.resize for zarr 2 and 3 (pydata#9673) implement `dask` methods on `DataTree` (pydata#9670) support `chunks` in `open_groups` and `open_datatree` (pydata#9660) Compatibility for zarr-python 3.x (pydata#9552) Update to_dataframe doc to match current behavior (pydata#9662) Reduce graph size through writing indexes directly into graph for ``map_blocks`` (pydata#9658)
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This should be backwards compatible now, and raise nice warnings. I'd like to merge this soon, it's been around for a while... |
Illviljan
reviewed
Oct 30, 2024
* main: Refactor out utility functions from to_zarr (pydata#9695) Use the same function to floatize coords in polyfit and polyval (pydata#9691)
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I'll merge on Monday if there are no comments |
dcherian
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Nov 4, 2024
* main: GroupBy(chunked-array) (pydata#9522) DOC: mention attribute peculiarities in docs/docstrings (pydata#9700) add pydap-server dependencies to environment.yml (pydata#9709)
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whats-new.rstThis came together quickly last night ;)
TODO:
cc @bradyrx