[petsc-users] MatPermuteSparsify hanging

Jed Brown jed at 59A2.org
Mon Nov 29 16:34:15 CST 2010


On Mon, Nov 29, 2010 at 23:32, Jed Brown <jed at 59a2.org> wrote:

> On Mon, Nov 29, 2010 at 23:30, Barry Smith <bsmith at mcs.anl.gov> wrote:
>
>> who wrote this routine
>
>
> changeset:   19:eb3da2ea4a05
> parent:      16:4babff491f33
> user:        knepley at spinetta.mcs.anl.gov
> date:        Thu Oct 11 06:00:09 2001 -0600
> summary:     bk-changeset-1.21.1.1
>

MatMultConstrained also still exists from this changeset, is marked as
"beginner", but has zero implementations in PETSc.

Jed
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