Hi Hamad,
Can you please tell us which version of deal.II you are using, and provide
us with the installation logs?
Regards,
J-P
On Friday, October 14, 2016 at 11:51:09 PM UTC+2, Hamed Babaei wrote:
>
> Hi friends,
>
> I want to use Trilinos instead of Petsc in my parallel code which is based
> on step-40. I guess some changes should be made in the following lines of
> the include files part:
>
> namespace LA
> {
> #if defined(DEAL_II_WITH_PETSC) && !(defined(DEAL_II_WITH_TRILINOS) &&
> defined(FORCE_USE_OF_TRILINOS))
> using namespace ::LinearAlgebraPETSc
> <http://dealii.org/8.4.1/doxygen/deal.II/namespaceLinearAlgebraPETSc.html>
> ;
> # define USE_PETSC_LA
> #elif defined(DEAL_II_WITH_TRILINOS)
> using namespace ::LinearAlgebraTrilinos
> <http://dealii.org/8.4.1/doxygen/deal.II/namespaceLinearAlgebraTrilinos.html>
> ;
> #else
> # error DEAL_II_WITH_PETSC or DEAL_II_WITH_TRILINOS required
> #endif
> }
>
> My problem is even if I replace the above lines with the following:
>
> namespace LA
> {
> using namespace ::LinearAlgebraTrilinos
> <http://dealii.org/8.4.1/doxygen/deal.II/namespaceLinearAlgebraTrilinos.html>
> ;
> }
>
> It still works with Petsc and Trilinos is not implemented at all. I
> appreciate it if you could let me know what changes should be made in
> step-40 to make it work with Trilinos.
>
> Thanks,
> Hamed
>
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