Searched refs:null_space (Results 1 – 1 of 1) sorted by relevance
85 MatNullSpace null_space; in MakeNullSpaceRigidBody() local90 PetscCall(DMPlexCreateRigidBody(dm, 0, &null_space)); in MakeNullSpaceRigidBody()91 PetscCall(MatSetNearNullSpace(A, null_space)); in MakeNullSpaceRigidBody()92 PetscCall(MatNullSpaceView(null_space, PETSC_VIEWER_STDOUT_WORLD)); in MakeNullSpaceRigidBody()93 PetscCall(MatNullSpaceDestroy(&null_space)); in MakeNullSpaceRigidBody()