Searched refs:exact_solution (Results 1 – 2 of 2) sorted by relevance
| /petsc/src/ksp/ksp/tutorials/ |
| H A D | ex59.c | 998 Vec exact_solution = NULL, bddc_solution = NULL, bddc_rhs = NULL; in main() local
1025 PetscCall(VecDuplicate(bddc_solution, &exact_solution)); in main()
1032 PetscCall(VecSet(exact_solution, 1.0 + PETSC_i)); in main()
1034 PetscCall(VecSetRandom(exact_solution, NULL)); in main()
1036 PetscCall(VecShift(exact_solution, -0.5)); in main()
1037 PetscCall(VecScale(exact_solution, 100.0)); in main()
1038 PetscCall(VecGetSize(exact_solution, &ndofs)); in main()
1040 PetscCall(VecSum(exact_solution, &scalar_value)); in main()
1042 PetscCall(VecShift(exact_solution, scalar_value)); in main()
1045 PetscCall(MatMult(A, exact_solution, bddc_rhs)); in main()
[all …]
|
| H A D | ex36.cxx | 235 PetscReal exact_solution(PetscReal x, PetscReal y, PetscReal z) in exact_solution() function
|