Re: [deal.II] Use Gmsh to import external grid calculation elasticity problem

2020-11-04 Thread Nick Wang
Okay, I re-run the program I wrote vs told me that ,what that mean? *2>step-8.obj: error LNK2019: Unresolved external symbol "public: void __cdecl Step8::ElasticProblem<2>::run(void)" (?run@?$ElasticProblem@$01@Step8@@QEAAXXZ) , The symbol is quoted in the function main

Re: [deal.II] Running new tests with argument

2020-11-04 Thread Wells, David
Hi Zachary, Are you adding a test to deal.II itself? If so all tests are compiled with the macro SOURCE_DIR defined as the absolute path to the test's source directory. This is how we load grids in, e.g., tests/grid/grid_in.cc. If you are adding tests using our test framework but not deal.II:

[deal.II] Running new tests with argument

2020-11-04 Thread Zachary 42!
Hi folks, I am trying to add a new test that requires reading in a file so I’m passing it in as an argument. I am not sure how to use CTest and the other test setup in deal.II to pass in a file as an argument. Cheers, Zachary -- The deal.II project is located at http://www.dealii.org/ For

[deal.II] Post-processing velocities with Trilinos vectors during simulation

2020-11-04 Thread Audrey Collard-Daigneault
Hi everyone! I'm working on post-processing velocities with Trilinos solution vectors during the simulation on Lethe. Calculating average velocities and pressures (, , and ) works well using Trilinos vectors with no ghost cells and .equ(...) function. The calculation of average Reynolds

Re: [deal.II] Boundary DOFs using DOF Handler

2020-11-04 Thread Animesh Rastogi IIT Gandhinagar
Thank you, Professor Bangerth. This is really helpful. Animesh On Wednesday, November 4, 2020 at 11:45:46 PM UTC+5:30 Wolfgang Bangerth wrote: > On 11/4/20 12:20 AM, Animesh Rastogi IIT Gandhinagar wrote: > > > > I have a quick question about the dof_handler in dealii. I have a > rectangular

Re: [deal.II] Boundary DOFs using DOF Handler

2020-11-04 Thread Wolfgang Bangerth
On 11/4/20 12:20 AM, Animesh Rastogi IIT Gandhinagar wrote: I have a quick question about the dof_handler in dealii. I have a rectangular geometry and would like to access the numbering of the degree of freedoms which are on the right hand side boundary of the rectangle (+X face). I know the

[deal.II] deal.II Newsletter #141

2020-11-04 Thread 'Rene Gassmoeller' via deal.II User Group
Hello everyone! This is deal.II newsletter #141. 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: #11144: Label functions as such (and not as classes). (proposed by