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/pull/519#issuecomment-130456762,https://api.github.com/repos/pydata/xarray/issues/519,130456762,MDEyOklzc3VlQ29tbWVudDEzMDQ1Njc2Mg==,1217238,2015-08-12T21:40:03Z,2015-08-12T21:40:03Z,MEMBER,"feel free to merge
","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,99547211
https://github.com/pydata/xarray/pull/519#issuecomment-130400290,https://api.github.com/repos/pydata/xarray/issues/519,130400290,MDEyOklzc3VlQ29tbWVudDEzMDQwMDI5MA==,1217238,2015-08-12T18:21:09Z,2015-08-12T18:21:09Z,MEMBER,"OK, seems pretty reasonable on the title then. Just note that some datasets (especially from model output) contain _a lot_ of scalar variables, so that could easily get unwieldy. We might need to revisit this once it gets more use in the wild. For example, truncating the title at some reasonable line length might be a good idea.
","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,99547211
https://github.com/pydata/xarray/pull/519#issuecomment-130398680,https://api.github.com/repos/pydata/xarray/issues/519,130398680,MDEyOklzc3VlQ29tbWVudDEzMDM5ODY4MA==,5356122,2015-08-12T18:15:22Z,2015-08-12T18:15:22Z,MEMBER,"> Maybe we should restrict squeezing the data to only the magic DataArray.plot() method?
Works for me. The error message should be informative enough in the other cases.
Scalar coordinates- this is the current behavior:
```
In [16]: a = xray.DataArray(np.random.randn(3, 4))
In [17]: a.coords['foo'] = 123
In [18]: a.plot()
```
So scalar coordinates do show up in the title, which is what I was going for. I could add a test for this.
> labelling facets will be more reliable if it is done explicitly in the same code that is doing the indexing/groupby.
That's the approach that I've moved to after spending more time on it. This PR adds the argument `add_labels` to 2d plotting functions. Now for the faceting I'll actually use `add_labels=False`.
","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,99547211
https://github.com/pydata/xarray/pull/519#issuecomment-130390873,https://api.github.com/repos/pydata/xarray/issues/519,130390873,MDEyOklzc3VlQ29tbWVudDEzMDM5MDg3Mw==,1217238,2015-08-12T17:56:13Z,2015-08-12T17:56:13Z,MEMBER,"For interactive use, I think plotting squeezed data is probably what users want. But I worry that this will make the result of plotting functions less predictable. Maybe we should restrict squeezing the data to only the magic `DataArray.plot()` method?
For axis titles, what happens if the data array has many scalar coordinates? Scalar coordinates can be directly assigned, not just created from indexing. My sense is that labelling facets will be more reliable if it is done explicitly in the same code that is doing the indexing/groupby.
","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,99547211
https://github.com/pydata/xarray/pull/519#issuecomment-129649712,https://api.github.com/repos/pydata/xarray/issues/519,129649712,MDEyOklzc3VlQ29tbWVudDEyOTY0OTcxMg==,5356122,2015-08-10T23:55:33Z,2015-08-10T23:55:33Z,MEMBER,"Will finish this up tomorrow morning.
","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,99547211
https://github.com/pydata/xarray/pull/519#issuecomment-129630708,https://api.github.com/repos/pydata/xarray/issues/519,129630708,MDEyOklzc3VlQ29tbWVudDEyOTYzMDcwOA==,5356122,2015-08-10T22:11:07Z,2015-08-10T22:11:07Z,MEMBER,"@jhamman Yes, ready for review.
","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,99547211
https://github.com/pydata/xarray/pull/519#issuecomment-129624981,https://api.github.com/repos/pydata/xarray/issues/519,129624981,MDEyOklzc3VlQ29tbWVudDEyOTYyNDk4MQ==,2443309,2015-08-10T21:55:08Z,2015-08-10T21:55:08Z,MEMBER,"@clarkfitzg - in your eyes, is this done? If so, I'll give it another look?
","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,99547211
https://github.com/pydata/xarray/pull/519#issuecomment-129556441,https://api.github.com/repos/pydata/xarray/issues/519,129556441,MDEyOklzc3VlQ29tbWVudDEyOTU1NjQ0MQ==,5356122,2015-08-10T18:22:58Z,2015-08-10T18:22:58Z,MEMBER,"@jhamman good idea :+1:
","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,99547211