[petsc-users] Crash caused by strange error in KSPSetUp

Junchao Zhang jczhang at mcs.anl.gov
Fri Feb 14 09:52:32 CST 2020


On Fri, Feb 14, 2020 at 9:49 AM Victor Eijkhout <eijkhout at tacc.utexas.edu>
wrote:

>
>
> On , 2020Feb14, at 09:47, Junchao Zhang via petsc-users <
> petsc-users at mcs.anl.gov> wrote:
>
> Barry recently added a useful check to catch number of nonzero overflow,
> ierr = PetscIntCast(nz64,&nz);
>
>
> Is that only activated in debug versions of the installation?
>
No. It is activated for all builds.


>
> Victor.
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20200214/02b1d2d7/attachment-0001.html>


More information about the petsc-users mailing list