18   PetscInt mx, my, mz;     /* number grid points in x, y and z direction */  member
58   user.coarse.my = 4;  in main()
62   PetscCall(PetscOptionsGetInt(NULL, NULL, "-My", &user.coarse.my, NULL));  in main()
68   user.fine.my = user.ratio * (user.coarse.my - 1) + 1;  in main()
73 … PetscInt_FMT " %" PetscInt_FMT "\n", user.coarse.mx, user.coarse.my, user.fine.mx, user.fine.my));  in main()
75 …_FMT " %" PetscInt_FMT " %" PetscInt_FMT "\n", user.coarse.mx, user.coarse.my, user.coarse.mz, use…  in main()
76                             user.fine.my, user.fine.mz));  in main()
82 …OUNDARY_NONE, DM_BOUNDARY_NONE, DMDA_STENCIL_STAR, user.fine.mx, user.fine.my, PETSC_DECIDE, PETSC…  in main()
84 …OUNDARY_NONE, DM_BOUNDARY_NONE, DMDA_STENCIL_STAR, user.fine.mx, user.fine.my, user.fine.mz, PETSC…  in main()
126 …ARY_NONE, DM_BOUNDARY_NONE, DMDA_STENCIL_STAR, user.coarse.mx, user.coarse.my, PETSC_DECIDE, PETSC…  in main()
128 …ARY_NONE, DM_BOUNDARY_NONE, DMDA_STENCIL_STAR, user.coarse.mx, user.coarse.my, user.coarse.mz, PET…  in main()