[petsc-users] call to PetscViewerAsciiOpen

[Matthew Knepley]

On Fri, Dec 21, 2018 at 2:08 PM Randall Mackie via petsc-users <
petsc-users at mcs.anl.gov> wrote:

> The attached simple test program (when compiled in debug mode with
> gfortran and mpich) throws a lot of valgrind errors on the call to
> PetscViewerAsciiOpen, as well as the call to MPI_Comm_split.
>
> I can’t figure out if it is a problem in the code, or a bug somewhere else.
>

Those are all just memory leaks. I believe most will go away if you call
PetscViewDestroy().

  Matt


> Any advice is appreciated.
>
> Thanks
>
> Randy M.
>
>
>
>
>

-- 
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/>
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