1domain: "[M, N] -> { S1[2 + N] }" 2child: 3 context: "[M, N] -> { [] }" 4 child: 5 schedule: "[M, N] -> [{ S1[i0] -> [(1 + M)] }, { S1[i0] -> [(N)] }]" 6 options: "[M, N] -> { separate[i0] }" 7