1 # --- Problem: poisson_2d_nonhomogeneous, poisson_2d_lagrange_multiplier
5 ## Linear solver (non-fieldsplit)
7 -pc_factor_mat_solver_type mumps
11 ## Fieldsplit (block) solver
13 -pc_fieldsplit_type multiplicative
14 -fieldsplit_0_ksp_type preonly
15 -fieldsplit_0_pc_type lu
16 -fieldsplit_0_pc_factor_mat_solver_type mumps
17 -fieldsplit_1_ksp_type preonly
18 -fieldsplit_1_pc_type lu
19 -fieldsplit_1_pc_factor_mat_solver_type mumps
21 -fieldsplit_0_mat_mumps_icntl_20 0
22 -fieldsplit_1_mat_mumps_icntl_20 0