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/4196#issuecomment-1103536849,https://api.github.com/repos/pydata/xarray/issues/4196,1103536849,IC_kwDOAMm_X85BxqLR,31700619,2022-04-20T06:57:06Z,2022-04-20T06:57:06Z,CONTRIBUTOR,"@max-sixty the issue you have mentioned does not include an implementation of a convolution operator, or did I miss something? Could you please reopen this issue?","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,650547452
https://github.com/pydata/xarray/issues/4300#issuecomment-677666962,https://api.github.com/repos/pydata/xarray/issues/4300,677666962,MDEyOklzc3VlQ29tbWVudDY3NzY2Njk2Mg==,31700619,2020-08-20T13:32:33Z,2020-08-20T13:40:07Z,CONTRIBUTOR,">
>
> cheers @TomNicholas , that's helpful. :) I've started messing with the idea in [this Gist](https://gist.github.com/AndrewWilliams3142/6ea8b4f4287e0d0290f52b2fcd50a662) if you want to have a look.
>
> It's pretty hacky at the moment, but might be helpful as a testbed. (And a way of getting my head around how `apply_ufunc` would work in this context)
@AndrewWilliams3142 I've tried to extend this to a 3d matrix (timeseries of 2d matrices) using Dask, it seems to work! Have a look here https://gist.github.com/clausmichele/8350e1f7f15e6828f29579914276de71","{""total_count"": 1, ""+1"": 1, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,671609109
https://github.com/pydata/xarray/issues/4196#issuecomment-670840367,https://api.github.com/repos/pydata/xarray/issues/4196,670840367,MDEyOklzc3VlQ29tbWVudDY3MDg0MDM2Nw==,31700619,2020-08-08T07:45:26Z,2020-08-08T07:45:26Z,CONTRIBUTOR,Could you please give an example on how to perform a 2d convolution with a 3x3 kernel?,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,650547452
https://github.com/pydata/xarray/issues/4300#issuecomment-669065910,https://api.github.com/repos/pydata/xarray/issues/4300,669065910,MDEyOklzc3VlQ29tbWVudDY2OTA2NTkxMA==,31700619,2020-08-05T08:44:06Z,2020-08-05T08:44:06Z,CONTRIBUTOR,"I am also trying to get similar results of scipy curve_fit with xarray and dask. Is there a workaround I can use to fit a sinusoidal function with the current functions/methods?
This is the function I use to fit a seasonal trend with scipy:
```
t = 365
def timeseries_function_season (x,a0,a1,a2):
return a0+(a1*np.cos(2*np.pi/t*x)+a2*np.sin(2*np.pi/t*x))
timeseries_model_fit,pcov= curve_fit(timeseries_function_season,x,y)
```","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,671609109
https://github.com/pydata/xarray/issues/4072#issuecomment-630124227,https://api.github.com/repos/pydata/xarray/issues/4072,630124227,MDEyOklzc3VlQ29tbWVudDYzMDEyNDIyNw==,31700619,2020-05-18T11:38:10Z,2020-05-18T11:38:10Z,CONTRIBUTOR,"@keewis yes you are right, but still a consistent ordering would be less confusing, including maybe also the Dimensions field.
Now Dimensions shows first x and then y, even though the data itself has y,x ordering.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,620009114
https://github.com/pydata/xarray/issues/3969#issuecomment-630026640,https://api.github.com/repos/pydata/xarray/issues/3969,630026640,MDEyOklzc3VlQ29tbWVudDYzMDAyNjY0MA==,31700619,2020-05-18T08:25:31Z,2020-05-18T08:25:31Z,CONTRIBUTOR,"I've just noticed that using xr.concat inverts the coordinates order, I opened a new issue #4072 ","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,599583548
https://github.com/pydata/xarray/issues/4059#issuecomment-628614247,https://api.github.com/repos/pydata/xarray/issues/4059,628614247,MDEyOklzc3VlQ29tbWVudDYyODYxNDI0Nw==,31700619,2020-05-14T12:53:37Z,2020-05-14T12:53:37Z,CONTRIBUTOR,"Sure, should I use the master branch or the fix-docs?","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,617990073