1domain: "[m, n, p, q] -> { S1[i0] : i0 >= m and i0 <= n; S2[i0] : i0 >= p and i0 <= q }" 2child: 3 context: "[m, n, p, q] -> { [] }" 4 child: 5 schedule: "[m, n, p, q] -> [{ S2[i0] -> [(i0)]; S1[i0] -> [(i0)] }]" 6 options: "[m, n, p, q] -> { separate[i0] }" 7 child: 8 sequence: 9 - filter: "[m, n, p, q] -> { S1[i0] }" 10 - filter: "[m, n, p, q] -> { S2[i0] }" 11