Hi Kaushik,
Be careful on what you are doing here: You prepare your solution to be
transferred on refinement, but at the point where you wish to interpolate
your solution the mesh differs from the one your SolutionTransfer object
expects to encounter. That is because you changed the assigned
Hi Marc:
Thank you again for your help.
I have another problem.
A small test code is attached.
I have one cell of FEQ element. I refine that into four cells and then
assign FE_q to two of them and FE_nothing to the other two child cells.
Then when I try to transfer the solution, the code aborts.
Alberto,
my suspicion would be that you are computing terms for the interface matrix
that are not part of the sparsity pattern of the Trilinos matrix. (PETSc does
not require you to say up front where the nonzero entries of the matrix are
going to be, if I recall correctly.)
This can
Hi Daniel,
I also want to use armadillo for one of my projects. I did exactly as you
suggested in the link above. The cmake worked perfectly. However, on doing
make run, I am getting the following error. I installed armadillo using the
apt-get package manager - command was - *sudo apt-get
Dear Prof. Maier and Prof. Bangerth,
Thank you for your help. I was able to fix the issue with your suggestions.
Animesh
On Tuesday, December 22, 2020 at 1:41:08 AM UTC+5:30 Matthias Maier wrote:
> Hi,
>
> No, the problem is much simpler. You have to reorganize your
> CMakeLists.txt so that
