13:23, Giselle Sosa Jones wrote:
> > // Initialize vector
> > dof_handler_dg0.distribute_dofs(fe_dg0);
> > const std::vector locally_owned_dofs_per_proc_dg0 =
> > DoFTools::locally_owned_dofs_per_subdomain(dof_handler_dg0);
> > locally_owned_dofs_dg0 =
> locally_o
Hello,
I have an issue that seems very simple but I cannot figure out. I have a
piecewise constant parallel vector that I defined using a DG-0 space. I
have an auxiliary function that calculates the value according to the cell,
and then in my main file, I would like to assign the value to the
try to compile the deal.II version 9.5.1.
>
> I hope this gives sufficient information, and we are able to identify the
> problem (probably either with PETSc or the linking of libraries).
>
> Thank you in advance!
>
> Best,
> Florian
>
> > Am 04.10.2023
I do not have this file in my CMakeFiles directory. I was looking for it in
the other directories, but could not find it...
Thank you for your help.
On Tue, Oct 3, 2023 at 8:12 PM Wolfgang Bangerth
wrote:
> On 10/3/23 16:15, Giselle Sosa Jones wrote:
> >
> > I am trying to co
Hello,
I am trying to configure deal II with options:
cmake -DDEAL_II_WITH_PETSC=ON
-DCMAKE_INSTALL_PREFIX=/Users/gisellesosajones/Documents/deal_ii_95
-DPETSC_DIR=$PETSC_DIR -DPETSC_ARCH=$PETSC_ARCH -DDEAL_II_WITH_MPI=ON
-DDEAL_II_WITH_HDF5=OFF
I am getting this error
CMake Error at
Hello,
I have a PETSc installation that uses mpich. I am trying to install deal II
with:
cmake -DDEAL_II_WITH_PETSC=ON
-DCMAKE_INSTALL_PREFIX=/Users/gisellesosajones/Documents/deal_ii_95
-DPETSC_DIR=$PETSC_DIR -DPETSC_ARCH=$PETSC_ARCH -DDEAL_II_WITH_MPICH=ON
-DDEAL_II_WITH_HDF5=OFF
o make sure you use the same compilers both
> for your code and the library. In practice, though, the ABI change occurred
> in GCC 5 so combining any two newer versions is typically okay.
>
> Best,
> David
> --
> *From:* dealii@googlegroups.com on beh
d from FE_DGRaviartThomas). I am not sure if this is a C++
issue and/or if there is an easier way of doing this.
Any help is highly appreciated!
Best,
Giselle Sosa Jones
On Tuesday, August 31, 2021 at 9:59:55 a.m. UTC-5 Giselle Sosa Jones wrote:
> Thank you, Dr. Bangerth, I think these extra
Thank you, Dr. Bangerth, I think these extra comments clarify it for me.
Best,
Giselle
On Monday, August 30, 2021 at 8:15:16 p.m. UTC-5 Wolfgang Bangerth wrote:
> On 8/28/21 4:52 PM, Giselle Sosa Jones wrote:
> >
> > I need to create a local space of polynomials in 3D of the for
Hello,
I need to create a local space of polynomials in 3D of the form Q_{k-1,k,k}
\times Q_{k,k-1,k} \times Q_{k,k,k-1}. This space is very similar to the DG
Raviart-Thomas space, with the difference that the polynomial order of each
component is one order lower in the corresponding
Hello,
I am trying to implement a projection of a DG solution to a Raviart-Thomas
space. For this, I need a local space Q_{p-1,p}(K) \times Q_{p,p-1}(K). I
have been using FE_DGRaviartThomas of degree p-1, and then I
use shape_value_component(i, q, 1) when I want to use the x component of
the
Thank you Dr. Bangerth, this is exactly what I was missing.
Best,
Giselle
On Thursday, March 11, 2021 at 3:36:53 p.m. UTC-6 Wolfgang Bangerth wrote:
> On 3/11/21 10:33 PM, Giselle Sosa Jones wrote:
> >
> > I have a diffusion problem where the diffusion coeffi
Hello,
I have a diffusion problem where the diffusion coefficient K depends on the
solution at the previous time step and is therefore discontinuous. I am
trying to implement a weighted average for DG, which is similar to the
standard average, with the difference that the weights are not 0.5,
Hi Bruno,
Thank you for your reply. I tried this but got the same error as before. I
am not sure what's happening since I am using PETSc with Intel mkl in other
software, and it works fine there. Do you happen to have any other
suggestions? Maybe it is an issue with Intel mkl?
Thanks again.
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