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 _______________________________________________ grass-dev mailing list grass-dev@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/grass-dev
