Mat creation for tridiagonal matrix
knepley at gmail.com
Fri Sep 26 11:35:04 CDT 2008
We do not have a band matrix type. I believe there are good parallel
tridiagonal solvers out there, but currently we do not support them.
However, you can use AIJ without much overhead.
On Fri, Sep 26, 2008 at 4:00 AM, <bruno.zerbo at gmail.com> wrote:
> Hi, I'm new in the use of PETsc.
> What kind of Mat creation routine is optimized for tridiagonal matrix?
> Thank you and compliments for the good work
> Bruno Zerbo
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
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