| # Check that the most appropriate lower bound is selected | |
| [t1,t2]->{ S[i,j] -> [i,j] : exists (alpha, beta : | |
| 0 <= i <= 1 && | |
| t1 = j+128alpha && | |
| 0 <= j+2beta < 128 && | |
| 510 <= t2+2beta <= 514 && | |
| 0 <= 2beta - t2 <= 5 | |
| )} | |
| [t1,t2] -> {: 125 <= t1 <= 127 and 254 <= t2 < 257} | |
| {[i,j] -> unroll[x]} |