Dear Tetsuo, Interesting. In order to isolate the issue, can you also check with md.add_linear_term(..) ?
Best regards Kostas On Tue, May 11, 2021 at 12:22 AM Tetsuo Koyama <tkoyama...@gmail.com> wrote: > Dear GetFEM community > > I am running MPI Parallelization of GetFEM.The running command is > > $ git clone https://git.savannah.nongnu.org/git/getfem.git > $ cd getfem > $ bash autogen.sh > $ ./configure --with-pic --enable-paralevel=2 > $ make > $ make install > $ mpirun -n 2 python demo_parallel_laplacian.py > > The python script ends correctly. But when I changed the following linear > term to nonlinear term the script did not end. > > -md.add_Laplacian_brick(mim, 'u') > +md.add_nonlinear_term(mim, "Grad_u.Grad_Test_u") > > Do you know the reason? > Best regards Tetsuo >