> On 23 Oct 2022, at 12:34 PM, Matthew Knepley <knep...@gmail.com> wrote: > > On Sun, Oct 23, 2022 at 12:48 AM 赵刚 <zha...@lsec.cc.ac.cn > <mailto:zha...@lsec.cc.ac.cn>> 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/>
