defining stream vector variables more than one pair is not working

[uturuncoglu]

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Defining both wind and stress components in namelist_definition_datm.xml is not working. I have tested both

<value datm_mode="ERA5">u:v,taux:tauy</value>

and

<value datm_mode="ERA5">'u:v','taux:tauy'</value>

syntaxes and the stress components do not appear in the datm.streams.xml file and shown as <stream_vectors>u:v</stream_vectors>

[jedwards4b]

The datm.streams.xml file now has both pairs in it, however there is no provision in cdeps to rotate more than one vector pair in a stream. @mvertens

[mvertens]

Thanks @jedwards4b for tracking this down. Can you add this new functionality? @uturuncoglu - I take it this functionality is a high priority for you? Is that correct?

[uturuncoglu]

@mvertens let me check. Maybe it is not required to be high priority. While ERA5 data seems regular lat-lon grid (I need to check again), it might not be needed to rotate to earth relative coordinates. Also, I think that rotating to HYCOM grid is done internally by HYCOM.

[mvertens]

@uturuncoglu - thanks for checking. If this could be made a lower priority that would be really great!

[uturuncoglu]

Sure. I'll check it. Is this definition only related with the rotation or also interpolation such as patch?

[mvertens]

This is only related with the rotation.

On Tue, Aug 25, 2020 at 9:09 AM Ufuk Turunçoğlu [email protected] wrote:

Sure. I'll check it. Is this definition only related with the rotation or also interpolation such as patch?

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