SUPERLU Type and MatMatSolve()

[Hong Zhang]

On Thu, 15 Nov 2007, Tim Stitt wrote:

> Hong,
>
> Does MatSolve() support SuperLU and MUMPS?
Yes.

Hong

>
> Hong Zhang wrote:
>> 
>> 
>> On Thu, 15 Nov 2007, Tim Stitt wrote:
>> 
>>> Hi,
>>> 
>>> Just wondering if it is possible to use the SUPERLU matrix type with the 
>>> MatMatSolve() routine.
>>> 
>>> I changed a working code (which uses MatMatSolve()) by the setting the 
>>> matrix type to superlu (using MatSetType()) and now I get the following 
>>> runtime errors in MatMatSolve():
>> 
>> The current petsc-SUPERLU interface doesn't support MatMatSolve().
>> 
>> Hong
>> 
>>> 
>>> [0]PETSC ERROR: Null argument, when expecting valid pointer!
>>> [0]PETSC ERROR: Null Object: Parameter # 1!
>>> 
>>> Thanks,
>>> 
>>> Tim.
>>> 
>>> -- 
>>> Dr. Timothy Stitt <timothy_dot_stitt_at_ichec.ie>
>>> HPC Application Consultant - ICHEC (www.ichec.ie)
>>> 
>>> Dublin Institute for Advanced Studies
>>> 5 Merrion Square - Dublin 2 - Ireland
>>> 
>>> +353-1-6621333 (tel) / +353-1-6621477 (fax)
>>> 
>>> 
>> 
>
>
> -- 
> Dr. Timothy Stitt <timothy_dot_stitt_at_ichec.ie>
> HPC Application Consultant - ICHEC (www.ichec.ie)
>
> Dublin Institute for Advanced Studies
> 5 Merrion Square - Dublin 2 - Ireland
>
> +353-1-6621333 (tel) / +353-1-6621477 (fax)
>
>