On Thu, Aug 10, 2023 at 2:30 AM maitri ksh <[email protected]> wrote:
> I am unable to understand what possibly went wrong with my code, I could
> load a matrix (large sparse matrix) into petsc, write it out and read it
> back into Matlab but when I tried to use MatView to see the matrix-info, it
> produces error of some 'corrupt argument, #valgrind'. Can anyone please
> help?
>
You use
viewer = PETSC_VIEWER_STDOUT_WORLD
but then you Destroy() that viewer. You should not since you did not create
it.
THanks,
Matt
> Maitri
>
--
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/>
