14 PetscErrorCode ProcessOptions(AppCtx *options)  in ProcessOptions()  argument
20   options->numFields     = 1;  in ProcessOptions()
21   options->numComponents = NULL;  in ProcessOptions()
22   options->numDof        = NULL;  in ProcessOptions()
23   options->numGroups     = 0;  in ProcessOptions()
26 …dInt("-num_fields", "The number of section fields", "ex10.c", options->numFields, &options->numFie…  in ProcessOptions()
27   if (options->numFields) {  in ProcessOptions()
28     len = options->numFields;  in ProcessOptions()
29     PetscCall(PetscCalloc1(len, &options->numComponents));  in ProcessOptions()
30 …Array("-num_components", "The number of components per field", "ex10.c", options->numComponents, &…  in ProcessOptions()
31 …!= options->numFields), PETSC_COMM_SELF, PETSC_ERR_ARG_WRONG, "Length of components array is %" Pe…  in ProcessOptions()
33 …ps", "Group permutation by this many label values", "ex10.c", options->numGroups, &options->numGro…  in ProcessOptions()
47 PetscErrorCode CreateTestMesh(MPI_Comm comm, DM *dm, AppCtx *options)  in CreateTestMesh()  argument
90 PetscErrorCode CreateGroupLabel(DM dm, PetscInt numGroups, DMLabel *label, AppCtx *options)  in CreateGroupLabel()  argument