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/6782#issuecomment-1183406636,https://api.github.com/repos/pydata/xarray/issues/6782,1183406636,IC_kwDOAMm_X85GiVos,2448579,2022-07-13T16:03:03Z,2022-07-13T16:03:03Z,MEMBER,"`delta` is an xarray object os this code in numpy

```
/nix/store/9mr36pjhxnlvdy00njp8dj22rd7n3yg3-python3-3.10.5-env/lib/python3.10/site-packages/numpy/fft/helper.py:169: in fftfreq
    return results * val
```

dispatches to xarray which in turn sends it through apply_ufunc. Use `delta.data` instead.

------

Or just use [xrft](https://xrft.readthedocs.io)","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,1303640708