On 1/18/21 1:29 PM, Animesh Rastogi IIT Gandhinagar wrote:
How should I initialize the "index set" that is required for this function? In
step-17
Dear Prof. Bangerth,
Thank you for your reply. I have changed the required data structures using
PETSc wrappers. I have another doubt regarding this. Since I am running on
a single machine, how should I use the reinit() function for PETSc Sparse
Matrix. I was thinking to use the (3/5th)
Question (1) Does it mean when I distribute the dofs, I should do it twice
with the same dof_handler?
dof_handler.distribute_dofs(fe_one);
dof_handler.distribute_dofs(fe_two);
The latter would overwrite the former. But because your two elements are the
same, the second operation in
Hi Jean-Paul,
It was another to the point advice which resolved the issue completely.
Much appreciated.
Best,
Behrooz
On Sun, Jan 17, 2021 at 2:30 PM Jean-Paul Pelteret
wrote:
> Hi Behrooz,
>
> When you install deal.II using Spack, it is completely isolated from the
> system environment. That
I realized the mistake I was making, since all my sub-problems share the
same fe space. I don't need a vector of FESystem or FEValues but just one
object of each object for all my sub-problems.
Best,
Karthi.
On Sun, Jan 17, 2021 at 4:48 PM Karthikeyan Chockalingam <