Wen : I cannot repeat your error with petsc-dev. Running petsc-dev/src/ksp/ksp/examples/tutorials/ex2.c: mpiexec -n 3 ./ex2 -pc_type lu -pc_factor_mat_solver_package mumps -mat_mumps_icntl_28 2 -mat_mumps_icntl_29 2 Norm of error 1.67272e-15 iterations 1
Can you run above with your petsc-3.2 installation? Hong Hi, > > My code will hang at the solving stage when I use mumps with the runtime > option -mat_mumps_icntl_28 2 -mat_mumps_icntl_29 2. If I remove these two > options, my code works fine. I am using PETSc 3.2 and configure it with > --download-mumps=1 > and --download-parmetis=1. Could anyone give me any hints? Thanks. > > Regards, > Wen > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20120424/196ff3c5/attachment.htm>
