[GRASS-dev] An applicant for GSoC 2024

Hamish B hamish.webmail at gmail.com
Sun Apr 7 04:30:29 PDT 2024


Welcome Chung-Yuan,

Huidae wrote:
> Please check this feature request at https://github.com/OSGeo/grass/issues/2644
> for testing your skills and let me know if you have any questions.

For whatever it is worth, it always struck me that v.surf.bspline was
low hanging fruit for OpenMP parallelization, as the code already
splits the data up into a manageable number of overlapping
tiles/segments, then processes them serially before recombining them.

See  https://github.com/OSGeo/grass/blob/main/vector/v.surf.bspline/main.c#L529
and further comment on line 607 and debug message on line 475.


all the best from deep in the South Pacific,
Hamish


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