1 static char help[] = "Test basic DMProduct operations.\n\n"; 2 3 #include <petscdm.h> 4 #include <petscdmproduct.h> 5 6 int main(int argc, char **argv) { 7 DM dm; 8 PetscInt dim; 9 10 PetscFunctionBeginUser; 11 PetscCall(PetscInitialize(&argc, &argv, (char *)0, help)); 12 dim = 1; 13 PetscCall(PetscOptionsGetInt(NULL, NULL, "-dim", &dim, NULL)); 14 PetscCall(DMCreate(PETSC_COMM_WORLD, &dm)); 15 PetscCall(DMSetType(dm, DMPRODUCT)); 16 PetscCall(DMSetDimension(dm, dim)); 17 PetscCall(DMSetFromOptions(dm)); 18 PetscCall(DMSetUp(dm)); 19 PetscCall(DMDestroy(&dm)); 20 PetscCall(PetscFinalize()); 21 return 0; 22 } 23 24 /*TEST 25 26 test: 27 suffix: basic_1 28 29 TEST*/ 30