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/1792#issuecomment-354575001,https://api.github.com/repos/pydata/xarray/issues/1792,354575001,MDEyOklzc3VlQ29tbWVudDM1NDU3NTAwMQ==,1217238,2017-12-30T23:37:51Z,2017-12-30T23:37:51Z,MEMBER,"Yes, I suppose we can consider this a bug. The right behavior would be to convert the masked array into an xarray object before the operation, e.g., ``` In [14]: da > xarray.DataArray(ma) Out[14]: array([False, False, False, False, False], dtype=bool) Dimensions without coordinates: dim_0 ``` We currently don't have any masked array specific logic for arithmetic so this would require special case handling.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,283345586