32   double      surface = 0., volume = 0., vol;  in ComputeVolume()  local
56       surface += vol;  in ComputeVolume()
61 …ObjectComm(obj), "DM %s: Surface Area = %.6e Volume = %.6e\n", name ? name : "", surface, volume));  in ComputeVolume()
67   DM     surface, dm;  in main()  local
73 …PetscCall(DMPlexCreateFromFile(PETSC_COMM_WORLD, ctx.filename, "ex37_plex", PETSC_TRUE, &surface));  in main()
74   PetscCall(PetscObjectSetName((PetscObject)surface, "CAD Surface"));  in main()
75   PetscCall(PetscObjectSetOptionsPrefix((PetscObject)surface, "sur_"));  in main()
76   PetscCall(DMSetFromOptions(surface));  in main()
77   PetscCall(DMViewFromOptions(surface, NULL, "-dm_view"));  in main()
78   PetscCall(ComputeVolume(surface));  in main()
81     PetscCall(DMPlexGenerate(surface, "tetgen", PETSC_TRUE, &dm));  in main()
94   PetscCall(DMDestroy(&surface));  in main()