On Fri, Sep 23, 2016 at 3:48 AM, Morten Nobel-Jørgensen <[email protected]> wrote:
> Dear PETSc developers > > Any update on this issue regarding DMPlex? Or is there any obvious > workaround that we are unaware of? > I have fixed this bug. It did not come up in nightly tests because we are not using MatSetValuesLocal(). Instead we use MatSetValuesClosure() which translates differently. Here is the branch https://bitbucket.org/petsc/petsc/branch/knepley/fix-dm-ltog-bs and I have merged it to next. It will go to master in a day or two. > Also should we additionally register the issue on Bitbucket or is > reporting the issue on the mailing list enough? > Normally we are faster, but the start of the semester was hard this year. Thanks, Matt > Kind regards, > Morten > > ------------------------------ > *From:* Matthew Knepley [[email protected]] > *Sent:* Friday, September 09, 2016 12:21 PM > *To:* Morten Nobel-Jørgensen > *Cc:* PETSc [[email protected]] > *Subject:* Re: [petsc-users] DMPlex problem > > On Fri, Sep 9, 2016 at 4:04 AM, Morten Nobel-Jørgensen <[email protected]> > wrote: > >> Dear PETSc developers and users, >> >> Last week we posted a question regarding an error with DMPlex and >> multiple dofs and have not gotten any feedback yet. This is uncharted >> waters for us, since we have gotten used to an extremely fast feedback from >> the PETSc crew. So - with the chance of sounding impatient and ungrateful - >> we would like to hear if anybody has any ideas that could point us in the >> right direction? >> > > This is my fault. You have not gotten a response because everyone else was > waiting for me, and I have been > slow because I just moved houses at the same time as term started here. > Sorry about that. > > The example ran for me and I saw your problem. The local-tp-global map is > missing for some reason. > I am tracking it down now. It should be made by DMCreateMatrix(), so this > is mysterious. I hope to have > this fixed by early next week. > > Thanks, > > Matt > > >> We have created a small example problem that demonstrates the error in >> the matrix assembly. >> >> Thanks, >> Morten >> >> >> > > > -- > 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 > -- 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
