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ExtremeFLOW / neko

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https://neko.cfd/
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Average fields in two directions #1183

Closed MartinKarp closed 6 months ago

MartinKarp commented 6 months ago

Adds support for computing average in 2 spatial directions directly if there is more than one homogenous direction (for example channel flow).

We also update map_1d so it does not break if compiled with GPU backend, it now gives a warning instead. Still, the mapping is only available on the CPU currently.

timofeymukha commented 6 months ago

Very nice. @MartinKarp , I assume you have a channel case where you test this or something. How about adding a run.sh script to the turb_channel example, where one puts in all the commands necessary to do that case from start to finish, e.g. starting with a genmeshbox command and up to the averaging of statistical fields with this new utility. I think that would be very useful to just have that sequence of commands recorded and then one can adapt to one's needs.

MartinKarp commented 6 months ago

I added some comments in the README about the postprocess, the exact usage I feel will vary depending on what time people start to gather stats and so on.