Searched refs:nullspace (Results 1 – 1 of 1) sorted by relevance
211 MatNullSpace nullspace; in main() local213 PetscCall(MatNullSpaceCreate(PETSC_COMM_WORLD, PETSC_TRUE, 0, 0, &nullspace)); in main()214 PetscCall(MatSetNullSpace(mat_O, nullspace)); in main()215 PetscCall(MatNullSpaceDestroy(&nullspace)); in main()