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/5629#issuecomment-887207964,https://api.github.com/repos/pydata/xarray/issues/5629,887207964,IC_kwDOAMm_X8404bgc,5821660,2021-07-27T04:54:54Z,2021-07-27T04:54:54Z,MEMBER,"`apply_ufunc` was refactored to use `dask.array.apply_gufunc` (which moves the vectorization to dask) after implementation of `polyfit`.
So those concerns about slowness of `apply_ufunc` + vectorization where based on the formerly used `_apply_blockwise` approach and might not be an issue any more with the current implementation of `apply_ufunc `. ","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,950882492