Lines Matching refs:is_posdef

418   if (benign_trick) sub_schurs->is_posdef = PETSC_FALSE;  in PCBDDCSubSchursSetUp()
618   if (benign_trick || (sub_schurs->is_hermitian && sub_schurs->is_posdef)) {  in PCBDDCSubSchursSetUp()
1016     PetscCall(MatSetOption(A, MAT_SPD, sub_schurs->is_posdef));  in PCBDDCSubSchursSetUp()
1025       sub_schurs->is_posdef = PETSC_TRUE;  in PCBDDCSubSchursSetUp()
1118       PetscCall(MatSetOption(S_all, MAT_SPD, sub_schurs->is_posdef));  in PCBDDCSubSchursSetUp()
1126 …if (!sub_schurs->is_posdef && factor_workaround && compute_Stilda && size_active_schur) reuse_solv…  in PCBDDCSubSchursSetUp()
1326       PetscCall(MatSetOption(S_all, MAT_SPD, sub_schurs->is_posdef));  in PCBDDCSubSchursSetUp()
1520           PetscCall(MatSetOption(M, MAT_SPD, sub_schurs->is_posdef));  in PCBDDCSubSchursSetUp()
1689               PetscCall(MatSetOption(M, MAT_SPD, sub_schurs->is_posdef));  in PCBDDCSubSchursSetUp()
2128   sub_schurs->is_posdef       = PETSC_TRUE;  in PCBDDCSubSchursInit()
2137 …urs_posdef", "Positive definite problem", NULL, sub_schurs->is_posdef, &sub_schurs->is_posdef, NUL…  in PCBDDCSubSchursInit()