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/pull/2312#issuecomment-408586204,https://api.github.com/repos/pydata/xarray/issues/2312,408586204,MDEyOklzc3VlQ29tbWVudDQwODU4NjIwNA==,6815844,2018-07-28T06:18:32Z,2018-07-28T06:18:32Z,MEMBER,"Thanks, @raybellwaves. ","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,344608441
https://github.com/pydata/xarray/pull/2312#issuecomment-408303091,https://api.github.com/repos/pydata/xarray/issues/2312,408303091,MDEyOklzc3VlQ29tbWVudDQwODMwMzA5MQ==,6815844,2018-07-27T03:47:03Z,2018-07-27T03:47:03Z,MEMBER,"Thanks.

I think you can do
```python
da_dt64.interp(time=pd.date_range('1/1/2000', '1/3/2000', periods=3))
```","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,344608441
https://github.com/pydata/xarray/pull/2312#issuecomment-408230809,https://api.github.com/repos/pydata/xarray/issues/2312,408230809,MDEyOklzc3VlQ29tbWVudDQwODIzMDgwOQ==,17162724,2018-07-26T20:50:22Z,2018-07-26T20:50:22Z,CONTRIBUTOR,"@fujiisoup I would like to add another example on how to update a `DataArray` with the interpolated data. I looked in http://xarray.pydata.org/en/stable/combining.html but couldn't work out how best to do it.

I tried using `merge` but it requires the `DataArray`'s to be named.

I used `concat` in this example but it is not correct as I would like the coordinates to be in order (in-place may be the right word). 

```
import xarray as xr
import pandas as pd
import numpy as np

da_dt64 = xr.DataArray([1, 3], [('time', pd.date_range('1/1/2000', '1/3/2000', periods=2))])
a = da_dt64.interp(time=np.datetime64('2000-01-02'))
xr.concat([da_dt64, a], dim='time')
#<xarray.DataArray (time: 3)>
#array([ 1.,  3.,  2.])
#Coordinates:
#  * time     (time) datetime64[ns] 2000-01-01 2000-01-03 2000-01-02
```","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,344608441
https://github.com/pydata/xarray/pull/2312#issuecomment-407939733,https://api.github.com/repos/pydata/xarray/issues/2312,407939733,MDEyOklzc3VlQ29tbWVudDQwNzkzOTczMw==,6815844,2018-07-26T00:41:17Z,2018-07-26T00:41:17Z,MEMBER,"Thanks for adding this to doc.
It is very welcome if you could add an example for interp with datetime.

To do so, it would be best place to put it in here
https://github.com/pydata/xarray/blob/master/doc/interpolation.rst","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,344608441