[petsc-users] MatDenseGetArrayF90

[Marius Buerkle]

No I don't get the whole block, only the diagonal block of the matrix. Maybe I am doing something wrong.

>
> Marius Buerkle <mbuerkle at web.de> writes:
> 
> > Hi
> >  
> > When using MatDenseGetArrayF90 only the diaognal part of the matrix is
> > returned. Is it possible to get the whole matrix?
> 
> You should get the entire block row (local size m by global size N).
>