[petsc-users] DMPlex problem

[Morten Nobel-Jørgensen]

Dear PETSc developers

Any update on this issue regarding DMPlex? Or is there any obvious workaround that we are unaware of?


Also should we additionally register the issue on Bitbucket or is reporting the issue on the mailing list enough?

Kind regards,
Morten

________________________________
From: Matthew Knepley [knepley at gmail.com]
Sent: Friday, September 09, 2016 12:21 PM
To: Morten Nobel-Jørgensen
Cc: PETSc ‎[petsc-users at mcs.anl.gov]‎
Subject: Re: [petsc-users] DMPlex problem

On Fri, Sep 9, 2016 at 4:04 AM, Morten Nobel-Jørgensen <mono at dtu.dk<mailto:mono at dtu.dk>> 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
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