On 09/13/2017 09:59 AM, Zhibo Luo wrote:
Thank you Prof. Wolfgan. I just realize that. So if I want to coarsen
the neighbored cells with the same material id, I should find their
parent cell and set the same material id. Is this right?
You can.
What I'm saying is that if you had set the mater
Thank you Prof. Wolfgan. I just realize that. So if I want to coarsen the
neighbored cells with the same material id, I should find their parent cell
and set the same material id. Is this right?
Best regards,
Zhibo
在 2017年9月13日星期三 UTC-4上午11:49:38，Wolfgang Bangerth写道：
>
> On 09/13/2017 09:12 AM,
On 09/13/2017 09:12 AM, Zhibo Luo wrote:
I encountered a problem recently when I refine and coarse mesh. I know
the material id is inherited from mother to child cell upon mesh
refinement. But what is the rules when coarsening the mesh? For example,
in 2D, I have four neighbored cells which h
Hi guys,
I encountered a problem recently when I refine and coarse mesh. I know the
material id is inherited from mother to child cell upon mesh refinement.
But what is the rules when coarsening the mesh? For example, in 2D, I have
four neighbored cells which have different material ids, then w
Hi,
You have several problems.
On Wednesday, September 13, 2017 at 4:58:10 AM UTC-4, Maxi Miller wrote:
>
> ~/local_opt/trilinos/lib/libmuelu-adapters.so: error: undefined reference
> to 'dmumps_c'
>
You have compile deal or trilinos with MUMPS support but the linker does
not find it
/petsc/l
Anna,
> Now with parallel implementation I would like to use
> PETScWrappers::SparseDirectMUMPS instead of SparseDirectUMFPACK.
>
> However I am getting the following error:
>
> error: ‘SparseDirectMUMPS’ in namespace ‘LA’ does not name a type
> typedef LA::SparseDirectMUMPS type;
You have to u
Dear Wolfgang,
thank you very much for the link. I have followed their approach, but
before I can check the result, I have to substitute the solver I used for a
parallel solver.
Anna
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Dear All,
I have modified step-22 to solve system of Maxwell's equations, and then
used step-40(and 55) to parallelize the code.
In the serial version I used
template
struct InnerPreconditioner;
template<>
struct InnerPreconditioner<0>
{
typedef SparseDirectUMFPACK type;
};
template<>
struct Inn
