Re: [petsc-users] reading and writing periodic DMPlex to file

2023-05-24 Thread Matthew Knepley
Checking back. What does not work? Thanks, Matt On Tue, Jan 24, 2023 at 11:26 AM Matthew Knepley wrote: > On Tue, Jan 24, 2023 at 10:39 AM Berend van Wachem < > berend.vanwac...@ovgu.de> wrote: > >> Dear Matt, >> >> I have been working on this now with Petsc-3.18.3 >> >> 1) I can

Re: [petsc-users] reading and writing periodic DMPlex to file

2023-01-24 Thread Matthew Knepley
On Tue, Jan 24, 2023 at 10:39 AM Berend van Wachem wrote: > Dear Matt, > > I have been working on this now with Petsc-3.18.3 > > 1) I can confirm that enforcing periodicity works for a single core > simulation. > > 2) However, when using multiple cores, the code still hangs. Is there > something

Re: [petsc-users] reading and writing periodic DMPlex to file

2023-01-24 Thread Berend van Wachem
Dear Matt, I have been working on this now with Petsc-3.18.3 1) I can confirm that enforcing periodicity works for a single core simulation. 2) However, when using multiple cores, the code still hangs. Is there something I should do to fix this? Or should this be fixed in the next Petsc

Re: [petsc-users] reading and writing periodic DMPlex to file

2022-12-15 Thread Matthew Knepley
On Wed, Dec 14, 2022 at 3:58 AM Berend van Wachem wrote: > > Dear PETSc team and users, > > I have asked a few times about this before, but we haven't really gotten > this to work yet. > > In our code, we use the DMPlex framework and are also interested in > periodic geometries. > > As our

[petsc-users] reading and writing periodic DMPlex to file

2022-12-14 Thread Berend van Wachem
Dear PETSc team and users, I have asked a few times about this before, but we haven't really gotten this to work yet. In our code, we use the DMPlex framework and are also interested in periodic geometries. As our simulations typically require many time-steps, we would like to be able to

[petsc-users] reading and writing periodic DMPlex to file

2022-12-14 Thread Berend van Wachem
Dear PETSc team and users, I have asked a few times about this before, but we haven't really gotten this to work yet. In our code, we use the DMPlex framework and are also interested in periodic geometries. As our simulations typically require many time-steps, we would like to be able to