I am not sure about this. MatSetFromOptions() is intentionally optional,
and should not be bundled in a method not intended to be optional.
Matt
On 10/23/07, Lisandro Dalcin <dalcinl at gmail.com> wrote:
> After greping, it seems that MatSetUp() is not used in all 'petsc-dev'
> repo. If there is no objections (Barry?), I will change it (by
> reverting inner calls order) to do the following:
>
> PetscErrorCode MatSetUp(Mat A)
> {
> MatSetFromOptions(A);
> MatSetUpPreallocation(A);
> }
>
> As I mailed some time ago, there is no point of calling
> MatSetUpPreallocation() if the matrix type was not set.
>
>
> --
> Lisandro Dalc?n
> ---------------
> Centro Internacional de M?todos Computacionales en Ingenier?a (CIMEC)
> Instituto de Desarrollo Tecnol?gico para la Industria Qu?mica (INTEC)
> Consejo Nacional de Investigaciones Cient?ficas y T?cnicas (CONICET)
> PTLC - G?emes 3450, (3000) Santa Fe, Argentina
> Tel/Fax: +54-(0)342-451.1594
>
>
--
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
