issues: 208903781

This data as json

id node_id number title user state locked assignee milestone comments created_at updated_at closed_at author_association active_lock_reason draft pull_request body reactions performed_via_github_app state_reason repo type
208903781 MDU6SXNzdWUyMDg5MDM3ODE= 1279 Rolling window operation does not work with dask arrays 731499 closed 0     12 2017-02-20T14:59:59Z 2017-09-14T17:19:51Z 2017-09-14T17:19:51Z CONTRIBUTOR      

As the title says :-)

This would be very useful to downsample long time series read from multiple consecutive netcdf files.

Note that I was able to apply the rolling window by converting my variable to a pandas series with to_series(). I then could use panda's own rolling window methods. I guess that when converting to a pandas series the dask array is read in memory?

 
{
    "url": "https://api.github.com/repos/pydata/xarray/issues/1279/reactions",
    "total_count": 0,
    "+1": 0,
    "-1": 0,
    "laugh": 0,
    "hooray": 0,
    "confused": 0,
    "heart": 0,
    "rocket": 0,
    "eyes": 0
}
   completed 13221727 issue

Links from other tables