html_url,issue_url,id,node_id,user,created_at,updated_at,author_association,body,reactions,performed_via_github_app,issue
https://github.com/pydata/xarray/issues/1350#issuecomment-293970117,https://api.github.com/repos/pydata/xarray/issues/1350,293970117,MDEyOklzc3VlQ29tbWVudDI5Mzk3MDExNw==,4295853,2017-04-13T17:37:02Z,2017-04-13T17:37:02Z,CONTRIBUTOR,Both cases are fixed by #1361.,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,219043002
https://github.com/pydata/xarray/issues/1350#issuecomment-291258269,https://api.github.com/repos/pydata/xarray/issues/1350,291258269,MDEyOklzc3VlQ29tbWVudDI5MTI1ODI2OQ==,4295853,2017-04-03T20:07:13Z,2017-04-03T20:07:13Z,CONTRIBUTOR,"As it turns out this was found this hunting a more complicated bug, but I couldn't easily reproduce it via DataArrays from scratch.  My guess is that solving this will *most likely* solve that issue:

```python
    ds = xr.open_dataset('mpaso.hist.0100-06-01_00000_potDensityOnly.nc')
    ds['latCell'] = ds.latCell*180.0/np.pi
    ds.set_coords('latCell', inplace=True)

    potDen = ds.potentialDensity.where(ds.potentialDensity != 0, drop=True)
```
yielding
```python
Traceback (most recent call last):
  File ""./plot_potential_density.py"", line 52, in <module>
    main()
  File ""./plot_potential_density.py"", line 16, in main
    potDen = ds.potentialDensity.where(ds.potentialDensity != 0, drop=True)
  File ""/Users/pwolfram/anaconda/lib/python2.7/site-packages/xarray/core/common.py"", line 627, in where
    outobj = self.sel(**indexers)
  File ""/Users/pwolfram/anaconda/lib/python2.7/site-packages/xarray/core/dataarray.py"", line 672, in sel
    result = self.isel(drop=drop, **pos_indexers)
  File ""/Users/pwolfram/anaconda/lib/python2.7/site-packages/xarray/core/dataarray.py"", line 657, in isel
    ds = self._to_temp_dataset().isel(drop=drop, **indexers)
  File ""/Users/pwolfram/anaconda/lib/python2.7/site-packages/xarray/core/dataset.py"", line 1119, in isel
    new_var = var.isel(**var_indexers)
  File ""/Users/pwolfram/anaconda/lib/python2.7/site-packages/xarray/core/variable.py"", line 548, in isel
    return self[tuple(key)]
  File ""/Users/pwolfram/anaconda/lib/python2.7/site-packages/xarray/core/variable.py"", line 378, in __getitem__
    values = self._indexable_data[key]
  File ""/Users/pwolfram/anaconda/lib/python2.7/site-packages/xarray/core/indexing.py"", line 423, in __getitem__
    return type(self)(self.array[key])
IndexError: shape mismatch: indexing arrays could not be broadcast together with shapes (1,) (235446,) (100,) 
```

It is possible that `ds.set_coords('latCell', inplace=True)` is part of the problem for this bug, so it may actually be a few problems, not just one.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,219043002