Hi Shahab,
I think this problem does not come from the vertex_to_cell_map but from
the way you try to use it to find the neighbors. After calling
vertex_to_cell_map you do not need to call
GridTools::find_active_cell_around_point, because you already now the
cells a vertex belongs to. Try the
Hi Rene,
I have a problem in finding the list neighbor cells. This is the code I
wrote:
*
int iter3=0;
for (Triangulation<3>::active_cell_iterator cell = tr.begin_active(); cell
!= tr.end(); ++cell)
{
for (unsigned int v = 0; v < GeometryInfo<3>::vertices_per_cell;
On 10/25/19 11:06 AM, 'Andreas Hegendörfer' via deal.II User Group wrote:
>
> for (unsigned int i=0; iget_fe().dofs_per_cell; ++i)
> {
> strain=fe_values[displacement].symmetric_gradient (i, q_point)
> *solution [local_dof_indices[i]]+st
Hello Wolfgang,
thank you very much for your response. I am sorry to send you parts of my
code, but I see no other way to explain what I do.
This is how I calculate the strain:
template
void ElasticProblem::calculate_strain()
{
hp::QCollection q_collection_strain;
Quadrature piezo_quadrature_f
On 10/25/19 5:03 AM, 'Andreas Hegendörfer' via deal.II User Group wrote:
>
> I am only able to output only one value at a support point, what makes
> my solution looks continous (especially in the middle). The objective is
> to make my output of the strain to look like the ouput of
> DataPostpr
Juan,
Take a look at
https://stackoverflow.com/questions/17131768/how-to-directly-bind-a-member-function-to-an-stdfunction-in-visual-studio-11
I advise using a lambda like the second reply suggests
Best,
Bruno
On Friday, October 25, 2019 at 10:53:08 AM UTC-4, Juan Carlos Araujo
Cabarcas wr
Dear all,
I would like to use SolverBFGS from deal.II/optimization/ in my project,
and I try to follow the documentation in
https://www.dealii.org/current/doxygen/deal.II/classSolverBFGS.html
First, I would like to mention that the documentation would really improve
by adding a minimal exam
You can do
export PATH=$(spack location -i mpich)/bin:$PATH
to prepend the path of mpich to your PATH. This is not done automatically.
Alternatively, you could also run, as root:
cd /usr/local
spack view add . mpich
which aliases all mpi commands to /usr/local/bin
I usually do this in a cus
Dear Ester,
please take a look at the release page:
https://github.com/dealii/dealii/releases/tag/v9.1.1
There is a package for Mac OS Catalina. In Catalina, permissions are much more
restrictive, and you’ll have to explicitly enable the application to run (the
first time), by right clicking o
