[petsc-users] MatDenseSetLDA Documentation Clarification

[Barry Smith]

   Damian,

    Thanks for the report. Fixing in https://gitlab.com/petsc/petsc/-/merge_requests/6972

  Barry


> On Oct 27, 2023, at 9:12 AM, Damian Marek <damian.marek at mail.utoronto.ca> wrote:
> 
> Hello,
> 
> I found a minor issue with the documentation for MatDenseSetLDA, which ended up causing my program to idle unexpectedly. In the documentation it is specified as "Not Collective". However, in the MPIDense implementation it is possible for PetscLayoutSetUp to be called, which is a collective. (Lines 201-202: https://petsc.org/main/src/mat/impls/dense/mpi/mpidense.c.html#MatDenseSetLDA_MPIDense)
> 
> Regards,
> Damian

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