Re: [deal.II] Re: How to use sacado package

Jaekwang, it seems that you didn't install all of openmpi or that it is not in your LD_LIBRARY_PATH. If you are using a package manager, try installing the dev version of the package. If you have installed openmpi yourself, make sure that openmpi is in you LD_LIBRARY_PATH Best, Bruno On Sun

Re: [deal.II] How to addapt MappingQEulerian class for Parallel codes using the PETSc wrapper classes

Dear Timo, Regarding using MappingQEulerian class in parallel, I did what you said for the vector type template argument. It works when I run the code on my own machine but I got the following error when I run it on cluster: An error occurred in line <1480> of file in function dealii::In

Re: [deal.II] Re: How to use sacado package

Always thank you for the comments!! I'd like to follow the first choice, installing MPI on my machine. I installed openmpi-2.0.1. Coming to the original problem, I tried install trillions 12.4.2 again. but now I received this error message while i am installing trilinos. what might be the p

Re: [deal.II] Re: How to use sacado package

Thanks for the comment. I'd like to follow the first option to install MPI on my system. It seems that there are different options that I can choose. Ready page in deal.ii linked me to the site "http://mpi-forum.org"; and it seems that there are different packages of mpi. Does it matter to

Re: [deal.II] Error during install

Thank you very much. I am now able to build Deal.II. On Sunday, 23 October 2016 01:42:17 UTC+5:30, Timo Heister wrote: > > > Output: > > $cmake -DCMAKE_INSTALL_PREFIX=/home/salil/Lib/DealII ../source > > -DDEAL_II_WITH_MPI=OFF > > You need to point cmake at the root deal.II directory not at sou

[deal.II] Re: How to apply boundary values for a particular point on the boundary instead of the whole boundary surface

Dear Stephen, Thank you very much for your incredible help. On Saturday, October 22, 2016 at 6:43:29 AM UTC-5, Stephen DeWitt wrote: > > In case that link dies, here's the snippet of code: > > > // Set constraints to pin the solution if there are no Dirichlet BCs for a > component of a variable i

Re: [deal.II] Re: Development history of deal.II

Thanks for pointing that out -- I didn't look in the comments and so I missed that useful command! For anyone who's interested, I had gource added to spack yesterday. On Saturday, October 22, 2016 at 10:19:36 PM UTC+2, Wolfgang Bangerth wrote: > > On 10

[deal.II] Re: Trouble with VisIt 2.11

Praveen, It's hard to tell from your description what is causing the error. At least, Visit has some internal problems and if you can open with a previous version, chances are high that this is a Visit issue. Can you open the file with Paraview or any other suitable program? Can you provide us

Re: [deal.II] Alternative to local_range

Dear Praveen, you can call IndexSet::nth_index_in_range(0) (in case IndexSet::n_elements() > 0) to get the first entry in the index set. Best, Martin On 23.10.2016 07:38, Praveen C wrote: I have an IndexSet of locally_owned_dofs and I want to know the starting index. praveen On Sun, Oct