Open bouweandela opened 4 years ago
In order to maintain a backlog of relevant issues, we automatically label them as stale after 500 days of inactivity.
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This is still important to us
In order to maintain a backlog of relevant issues, we automatically label them as stale after 500 days of inactivity.
If this issue is still important to you, then please comment on this issue and the stale label will be removed.
Otherwise this issue will be automatically closed in 28 days time.
Regridding a cube of a few hundred MB to another cube of similar size requires about 10 GB of RAM. This seems a bit excessive. It also means that without lazy regridding (#3700, #3701), the area weighted regridder cannot be used for all but the smallest datasets.
Example script to reproduce the issue:
Saving the code above to a file called area_weighted.py and running it as a script:
i.e. it used at most 9328856 KB = almost 10 GB of RAM.