Hello!
You are calling prepare_for_coarsening_and_refinement() twice which is not
allowed. Thanks for reporting this on the mailing list -- we will improve
the error message that you encountered.
I spotted a few issues in the order of events of your program. Tutorials
step-32, step-42,
Dear deal.ii group users,
I am debugging a program using the function *'get_generalized_support_points()'
*( where has_support_points()=0, while has_generalized_support_points()=1*)*.
My FE system is defined as *'FESystem<3>fe(FE_Nedelec<3>(0), 2);'*,
therefore, each active cell has
Hi Simon,
maybe you can solve your problem with Matlab's C++ interface (
https://de.mathworks.com/help/matlab/matlab_external/call-matlab-functions-from-c-1.html
).
The interface allows you to access Matlab's command line via C++ code, and,
thus, you can use the full capabilities of Matlab within
On 8/16/22 07:23, Uclus Heis wrote:
GridGenerator::hyper_rectangle(triangulation,Point(0,0,0),Point(2,1,1),false
);
triangulation.refine_global(2);
This code generates. rectangle with 4 cells per direction. How can I perform a
refinement so that I get more elements at the long dimension of
Good afternoon,
I am using the following function to create a mesh of a rectangle 2x1x1m
GridGenerator::hyper_rectangle(triangulation,Point(0,0,0),Point(2,1,1),false
);
triangulation.refine_global(2);
This code generates. rectangle with 4 cells per direction. How can I
perform a refinement
Hello everyone!
This is deal.II newsletter #223.
It automatically reports recently merged features and discussions about the
deal.II finite element library.
## Below you find a list of recently proposed or merged features:
#14190: FEEvaluationData: add virtual destructor (proposed by
