issues: 498365185

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id node_id number title user state locked assignee milestone comments created_at updated_at closed_at author_association active_lock_reason draft pull_request body reactions performed_via_github_app state_reason repo type
498365185 MDExOlB1bGxSZXF1ZXN0MzIxMzExMzE3 3344 groupby repr 2448579 closed 0     4 2019-09-25T15:34:33Z 2019-10-03T16:12:23Z 2019-10-03T15:41:50Z MEMBER   0 pydata/xarray/pulls/3344

Adds a simple groupby repr. Feedback appreciated

da = xr.DataArray( np.random.randn(10, 20, 6), dims=["x", "y", "z"], coords={"z": ["a", "b", "c", "a", "b", "c"], "x": [1, 1, 1, 2, 2, 3, 4, 5, 3, 4]}, )

da.groupby("x") DataArrayGroupBy, grouped over 'x' 5 groups with labels 1, 2, 3, 4, 5 da.groupby("y") DataArrayGroupBy, grouped over 'y' 20 groups with labels 0, 1, 2, 3, 4, 5, ..., 15, 16, 17, 18, 19 da.groupby("z") DataArrayGroupBy, grouped over 'z' 6 groups with labels 'a', 'b', 'c', 'd', 'e', 'f'

  • [x] Tests added
  • [x] Passes black . && mypy . && flake8
  • [x] Fully documented, including whats-new.rst for all changes and api.rst for new API
 
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