issue_comments: 185280802

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https://github.com/pydata/xarray/issues/766#issuecomment-185280802 https://api.github.com/repos/pydata/xarray/issues/766 185280802 MDEyOklzc3VlQ29tbWVudDE4NTI4MDgwMg== 10050469 2016-02-17T16:21:01Z 2016-02-17T16:24:33Z MEMBER

Yes, see https://github.com/pydata/xarray/pull/655

We decided that setting both vmin and vmax always imply a diverging colormap. The reason is that testing for vmax = -vmin is not robust. You should do:

python air2d.plot.pcolormesh(vmin=-24, center=0)

(edit for center=0 !!!!!)

 
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