Hello all,
Thank you for taking the time to look at my question. First, I'll ask a
couple of basic questions about the built-in functions, and then I'll give
a few details of why I ask.
Does the inhomogeneity-handling call distribute_local_to_global(...,false)
do the following:
Say that we ha
You are using Cray that explains a lot. Cray does its own thing with MPI.
If it's possible, you can use a "regular" MPI compiler instead of CC.
Otherwise, you should be able to compile Kokkos using the cray compiler
directly, i.e., you don't use `nvcc_wrapper`.
Bruno
Le jeu. 20 juil. 2023 à 11:53
Yes, I’m inside a clean directory. The output of mpicxx is “/opt/cray/pe/craype/2.7.10/bin/CC”, which is the same that I used to install all the other versions. The cmake version is 3.17.0. Best Giuseppe Orlando Da: Bruno TurcksinInviato: giovedì 20 luglio 2023 17:47A: dealii@googlegroups.comOggett
A few questions: are you configuring inside a clean directory? What's the
output of mpicxx? Which version of cmake are you using?
Le jeu. 20 juil. 2023 à 11:11, giuseppe orlando a
écrit :
> I agree. I had tried to set -DMPI_CXX_COMPILER flag, but it seems to be
> ineffective. It keeps using nvcc
What's strange is that when deal.II tries to compile an MPI code, it is
using `nvcc_wrapper` as the compiler instead of `mpicxx`. Can you try to
set `-DMPI_CXX_COMPILER=mpicxx`?
Bruno
Le jeu. 20 juil. 2023 à 10:21, giuseppe orlando a
écrit :
> Here, you can find both 'CMakeError.log' and 'CMake
Najwa,
the relevant code reads something like
const unsigned int n_components = dof.get_fe(0).n_components();
AssertDimension(exact_solution.n_components, n_components);
if (weight != nullptr)
{
Assert((weight->n_components == 1) ||
(weight->
Giuseppe,
CMake should create an error log. Can you post it?
Best,
Bruno
Le jeu. 20 juil. 2023 à 04:51, giuseppe orlando a
écrit :
> Dear Bruno,
> I tried to reinstall Kokkos removing the -DCMAKE_CXX_FLAGS option, but I
> get the same error during the creation of the Makefile for deal.II. I w
Hi.
There are several point_value functions. Right now, you are calling one that
only works for scalar elements:
https://www.dealii.org/current/doxygen/deal.II/namespaceVectorTools.html#a7be5c7eed52308898dfaad91c4cff204
You need to call the more general function:
https://www.dealii.org/curren
Dear everyone,
I have trouble understanding in how to evaluate a solution at a given point
correctly.
Described in Step-3 for example the function point_value is used to
evaluate the solution at (0.3, 0.3), and I want to do something quite
similar.
However, my solution is vector valued (i.e. I
Thanks, I'll implement the function in a different way then.
Regards
Vinayak
On Monday, July 17, 2023 at 6:26:17 PM UTC+5:30 bruno.t...@gmail.com wrote:
> Vinayak,
>
> The error is pretty explicit, the function is not implemented in
> SymEngine. Maybe it is fixed in a newer version of SymEngine
Hello again,
I have a follow-up question. Does this ComponentSelectFunction work also
with vectors that are not written as blocked vectors? I have applied it
before when I was dealing with blocked vectors and it worked perfectly.
So, I did this,
const ComponentSelectFunction primal_mask(0,2);
Dear Bruno,
I tried to reinstall Kokkos removing the -DCMAKE_CXX_FLAGS option, but I
get the same error during the creation of the Makefile for deal.II. I will
try to figure out which might be the problem in the follwing days.
Best,
Giuseppe
Il giorno mercoledì 19 luglio 2023 alle 19:36:53 UT
Thank you Daniel for the clear quick answer. I will follow it.
Best,
Najwa
On Wednesday, July 19, 2023 at 5:16:14 PM UTC+3 d.arnd...@gmail.com wrote:
> Najwa,
>
> The documentation of VectorTools::integrate_difference(
> https://www.dealii.org/current/doxygen/deal.II/namespaceVectorTools.html#a6
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