61 …tic PetscErrorCode CreateTransform(DM dm, DMLabel active, const char prefix[], DMPlexTransform *tr)  in CreateTransform()  argument
64   PetscCall(DMPlexTransformCreate(PetscObjectComm((PetscObject)dm), tr));  in CreateTransform()
65   PetscCall(PetscObjectSetName((PetscObject)*tr, "Transform"));  in CreateTransform()
66   PetscCall(PetscObjectSetOptionsPrefix((PetscObject)*tr, prefix));  in CreateTransform()
67   PetscCall(DMPlexTransformSetDM(*tr, dm));  in CreateTransform()
68   PetscCall(DMPlexTransformSetActive(*tr, active));  in CreateTransform()
69   PetscCall(DMPlexTransformSetFromOptions(*tr));  in CreateTransform()
70   PetscCall(DMPlexTransformSetUp(*tr));  in CreateTransform()
72   PetscCall(DMSetApplicationContext(dm, *tr));  in CreateTransform()
73   PetscCall(PetscObjectViewFromOptions((PetscObject)*tr, NULL, "-dm_plex_transform_view"));  in CreateTransform()
77 static PetscErrorCode CreateEphemeralMesh(DMPlexTransform tr, DM *tdm)  in CreateEphemeralMesh()  argument
80   PetscCall(DMPlexCreateEphemeral(tr, "eph_", tdm));  in CreateEphemeralMesh()
85 static PetscErrorCode CreateConcreteMesh(DMPlexTransform tr, DM *rdm)  in CreateConcreteMesh()  argument
90   PetscCall(DMPlexTransformGetDM(tr, &cdm));  in CreateConcreteMesh()
91   PetscCall(DMPlexTransformApply(tr, cdm, rdm));  in CreateConcreteMesh()
98   PetscCall(DMPlexTransformCreateDiscLabels(tr, *rdm));  in CreateConcreteMesh()
145   DMPlexTransform tr;  in main()  local
154   PetscCall(CreateTransform(dm, user.active, "first_", &tr));  in main()
155   PetscCall(CreateEphemeralMesh(tr, &tdm));  in main()
156   PetscCall(CreateConcreteMesh(tr, &rdm));  in main()
176   PetscCall(DMPlexTransformDestroy(&tr));  in main()