[petsc-dev] MatCreateVecs interface

[Barry Smith]

  I think you are right, go ahead and make a pull request or send a patch

  Barry

> On Jun 25, 2015, at 9:43 AM, Stefano Zampini <stefano.zampini at gmail.com> wrote:
> 
> Why the current interface in MatCreateVecs requires that a matrix has been already either allocated or setup ?
> Shouldn’t be enough to check if the layout has been already setup?
> 
> Stefano
>