[petsc-users] vector outer product

[Matthew Knepley]

On Thu, Aug 9, 2012 at 5:39 PM, Yifei Li <yifli82 at gmail.com> wrote:

> Hi,
>
> I did not find any function doing this in the manual.  Could someone
> suggest a good way to do this?
>

That gives a dense matrix. You would never want to do this. You would keep
it in unassembled form.

    Matt


>
> Thanks
>
> Yifei
>



-- 
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
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20120809/78f6cc59/attachment.html>