[dune-pdelab] Heat Equation in Parallel

[Dominic Kempf]

Hey,

I didnt express myself properly here. I had the original posters problem on
my mind.
And the solution to that problem has absolutely nothing to do with the
MPI_CC_... whatever variable,
as CMake *detected* his MPI.

For Christians question, the variable is of course relevant, as can be read
up with
cmake --help-module FindMPI

Dominic

On Fri, Jun 17, 2016 at 1:19 PM, Christoph Grüninger <
christoph.grueninger at iws.uni-stuttgart.de> wrote:

> Hi Dominic,
> why shouldn't I set the MPI C compiler? The packagers of my system
> decided to not put any MPI stuff in the path, so CMake is blind.
>
> To get everything working I have to set
>   -DMPI_C_COMPILER=/usr/lib64/mpi/gcc/openmpi/bin/mpicc \
>   -DMPIEXEC=/usr/lib64/mpi/gcc/openmpi/bin/mpiexec \
>
> This might answer Christian's question. If not, Christian, please post a
> more verbose question.
>
> Bye
> Christoph
>
> --
> The method has been developed for use on a high-speed electronic
> computer and would be impractical for hand-solution purposes.
>                                            [Harlow & Welch 1965]
>
>
> _______________________________________________
> dune-pdelab mailing list
> dune-pdelab at dune-project.org
> http://lists.dune-project.org/mailman/listinfo/dune-pdelab
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.dune-project.org/pipermail/dune-pdelab/attachments/20160617/c9314001/attachment.htm>