On 23 Oct 2022, at 12:34 PM, Matthew Knepley <[email protected]> wrote:
On Sun, Oct 23, 2022 at 12:48 AM 赵刚 <[email protected] <mailto:[email protected]>> wrote: Dear PETSc team,
I want to call the multithreading sparse direct solver SuperLU_MT in PETSc, Could I download by "--download-superlu-mt"? Or what is a good way to support calling SuperLU_MT interface in PETSc? Thank you.
Is it a separate package,
Yes, one would need to add it: https://github.com/xiaoyeli/superlu_mt <https://github.com/xiaoyeli/superlu_mt> Gang, it would be a good exercise to make your first contribution to PETSc if you feel like it. You should be able to copy/paste most of what is in config/BuildSystem/config/packages/SuperLU.py into a new file config/BuildSystem/config/packages/SuperLU_MT.py Thanks, Pierre
or only configure arguments to SuperLU?
Thanks,
Matt
Best Regards, Gang
-- What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead. -- Norbert Wiener
https://www.cse.buffalo.edu/~knepley/ <http://www.cse.buffalo.edu/~knepley/>