1c4762a1bSJed Brown static char help[] = "Tests PetscSortIntWithPermutation().\n\n"; 2c4762a1bSJed Brown 3c4762a1bSJed Brown #include <petscsys.h> 4c4762a1bSJed Brown 5d71ae5a4SJacob Faibussowitsch int main(int argc, char **argv) 6d71ae5a4SJacob Faibussowitsch { 7c4762a1bSJed Brown PetscInt i; 8c4762a1bSJed Brown PetscInt x[] = {39, 9, 39, 39, 29}, index[5]; 9c4762a1bSJed Brown PetscInt x2[] = {39, 9, 19, 39, 29, 39, 29, 39}, index2[8]; 10c4762a1bSJed Brown 11327415f7SBarry Smith PetscFunctionBeginUser; 12*c8025a54SPierre Jolivet PetscCall(PetscInitialize(&argc, &argv, NULL, help)); 139566063dSJacob Faibussowitsch PetscCall(PetscPrintf(PETSC_COMM_SELF, "1st test\n")); 14c4762a1bSJed Brown for (i = 0; i < 5; i++) index[i] = i; 159566063dSJacob Faibussowitsch PetscCall(PetscSortIntWithPermutation(5, x, index)); 169566063dSJacob Faibussowitsch for (i = 0; i < 5; i++) PetscCall(PetscPrintf(PETSC_COMM_SELF, " %" PetscInt_FMT " %" PetscInt_FMT " %" PetscInt_FMT "\n", x[i], index[i], x[index[i]])); 17c4762a1bSJed Brown 189566063dSJacob Faibussowitsch PetscCall(PetscPrintf(PETSC_COMM_SELF, "\n2nd test\n")); 19c4762a1bSJed Brown for (i = 0; i < 8; i++) index2[i] = i; 209566063dSJacob Faibussowitsch PetscCall(PetscSortIntWithPermutation(8, x2, index2)); 219566063dSJacob Faibussowitsch for (i = 0; i < 8; i++) PetscCall(PetscPrintf(PETSC_COMM_SELF, " %" PetscInt_FMT " %" PetscInt_FMT " %" PetscInt_FMT "\n", x2[i], index2[i], x2[index2[i]])); 229566063dSJacob Faibussowitsch PetscCall(PetscFinalize()); 23b122ec5aSJacob Faibussowitsch return 0; 24c4762a1bSJed Brown } 25c4762a1bSJed Brown 26c4762a1bSJed Brown /*TEST 27c4762a1bSJed Brown 28c4762a1bSJed Brown test: 29c4762a1bSJed Brown 30c4762a1bSJed Brown TEST*/ 31