implementing my own mat vec multiplayer

[Barry Smith]

    See the manual page for MatCreateShell 
http://www.mcs.anl.gov/petsc/petsc-as/snapshots/petsc-current/docs/manualpages/Mat/MatCreateShell.html#MatCreateShell



On May 5, 2009, at 9:32 PM, Damian Kaleta wrote:

> Hi,
>
> I was wondering if PETSc will allow me to implement my own matrix- 
> vector multiplayer when I use Linear solvers (KSP). If it is  
> possible, how can I achieve that?
>
> Thank you,
> Damian Kaleta