Re: [deal.II] help with set_material_id and set_boundary_id

2017-07-02 Thread Wolfgang Bangerth
On 07/02/2017 02:40 PM, Weixiong Zheng wrote: The same thing happens to my function setting material ID, which takes the same arguments in. Do you have any idea what's happening or what I can provide to help diagnose the problem? The data type used for boundary_id and material_id is

[deal.II] Re: CXXABI not found error when running step 1

2017-07-02 Thread jiancong wang
Oh I figure out what happen. It seems the library when compile find hdf5 and zlib on anaconda binary file and also set the libstdc++ to anaconda one, which does not contain gcc 4.9 content. Disable the hdf5 and zlib option when compiling solve the problem. On Sunday, July 2, 2017 at 4:28:07 PM

[deal.II] help with set_material_id and set_boundary_id

2017-07-02 Thread Weixiong Zheng
Dear all, Couldn't find what I want in previous posts, so I post the problem here: I pass my triangulation to a function in my mesh generating class (by reference) and want to set the boundary ID and material IDs. My triangulation: parallel::distributed::Triangulation triangulation; How I

[deal.II] CXXABI not found error when running step 1

2017-07-02 Thread jiancong wang
Hi guys, I am new to dealii. I tried to compile and install dealii 8.5 and it compiled and install without any error. However when I tried to compile and run step-1 in the examples, it compiled without error but when run it gave error like this: