Time bar (total: 2.1s)
| 16.0ms | 346× | body | 80 | valid |
Useful iterations: 2 (4.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 14 | 4 |
| 1 | 28 | 4 |
| 2 | 51 | 3 |
| 3 | 90 | 3 |
| 4 | 150 | 3 |
| 5 | 214 | 3 |
| 6 | 308 | 3 |
| 7 | 447 | 3 |
| 8 | 550 | 3 |
| 9 | 865 | 3 |
| 10 | 1231 | 3 |
| 11 | 1725 | 3 |
| 12 | 2728 | 3 |
| 13 | 4466 | 3 |
| 14 | 5001 | 3 |
2 alts after pruning (2 fresh and 0 done)
Merged error: 0.1b
Found 2 expressions with local error:
| 0.0b | (/ (- y x) t) |
| 7.1b | (fma (/ (- y x) t) z x) |
| 20× | add-sqr-sqrt *-un-lft-identity |
| 15× | times-frac |
| 12× | add-cube-cbrt |
| 5× | associate-/l* |
| 4× | add-exp-log add-cbrt-cube distribute-lft-out-- difference-of-squares |
| 3× | associate-/r* |
| 2× | pow1 expm1-log1p-u log1p-expm1-u associate-/l/ add-log-exp |
| 1× | cbrt-undiv flip3-- frac-2neg div-sub div-exp clear-num flip-- fma-udef div-inv |
| 9.0ms | (/ (- y x) t) |
| 0.0ms | (fma (/ (- y x) t) z x) |
| 25.0ms | (/ (- y x) t) |
| 33.0ms | (fma (/ (- y x) t) z x) |
Useful iterations: 2 (14.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 194 | 271 |
| 1 | 528 | 254 |
| 2 | 1881 | 245 |
| 3 | 5002 | 245 |
6 alts after pruning (6 fresh and 0 done)
Merged error: 0.0b
Found 3 expressions with local error:
| 0.0b | (/ (- y x) t) |
| 0.0b | (+ (* (/ (- y x) t) z) x) |
| 7.9b | (* (/ (- y x) t) z) |
| 42× | add-sqr-sqrt |
| 37× | *-un-lft-identity |
| 31× | times-frac |
| 23× | add-cube-cbrt |
| 19× | associate-*l* |
| 10× | add-exp-log add-cbrt-cube |
| 7× | distribute-lft-out-- difference-of-squares |
| 5× | pow1 associate-/l* add-log-exp |
| 3× | expm1-log1p-u associate-*r* associate-/r* log1p-expm1-u |
| 2× | cbrt-undiv div-exp prod-exp cbrt-unprod div-inv associate-/l/ unswap-sqr |
| 1× | +-commutative flip3-- fma-def frac-2neg flip3-+ div-sub pow-prod-down associate-*l/ clear-num sum-log *-commutative flip-- flip-+ |
| 8.0ms | (/ (- y x) t) |
| 6.0ms | (+ (* (/ (- y x) t) z) x) |
| 15.0ms | (* (/ (- y x) t) z) |
| 28.0ms | (/ (- y x) t) |
| 31.0ms | (+ (* (/ (- y x) t) z) x) |
| 41.0ms | (* (/ (- y x) t) z) |
Useful iterations: 2 (31.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 358 | 520 |
| 1 | 1176 | 485 |
| 2 | 5001 | 470 |
6 alts after pruning (5 fresh and 1 done)
Merged error: 0.0b
Found 2 expressions with local error:
| 0.0b | (+ (* (- y x) (/ z t)) x) |
| 4.8b | (* (- y x) (/ z t)) |
| 17× | add-sqr-sqrt |
| 13× | associate-*r* |
| 12× | *-un-lft-identity |
| 10× | add-cube-cbrt times-frac |
| 7× | add-exp-log add-cbrt-cube |
| 5× | associate-*l* |
| 4× | pow1 add-log-exp |
| 2× | expm1-log1p-u frac-times flip3-- associate-*l/ prod-exp flip-- cbrt-unprod log1p-expm1-u unswap-sqr |
| 1× | cbrt-undiv +-commutative fma-def flip3-+ associate-*r/ div-exp pow-prod-down sum-log *-commutative flip-+ div-inv distribute-lft-out-- difference-of-squares |
| 7.0ms | (+ (* (- y x) (/ z t)) x) |
| 14.0ms | (* (- y x) (/ z t)) |
| 33.0ms | (+ (* (- y x) (/ z t)) x) |
| 43.0ms | (* (- y x) (/ z t)) |
Useful iterations: 2 (35.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 306 | 328 |
| 1 | 1261 | 304 |
| 2 | 5001 | 289 |
5 alts after pruning (5 fresh and 0 done)
Merged error: 0b
Found 1 expressions with local error:
| 1.5b | (fma (- y x) (/ z t) x) |
| 1× | pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp |
| 0.0ms | (fma (- y x) (/ z t) x) |
| 31.0ms | (fma (- y x) (/ z t) x) |
Useful iterations: 2 (5.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 41 | 69 |
| 1 | 86 | 62 |
| 2 | 257 | 53 |
| 3 | 1248 | 53 |
| 4 | 5003 | 53 |
5 alts after pruning (4 fresh and 1 done)
Merged error: 0b
38.9% (1.3b remaining)
Error of 1.3b against oracle of 0.0b and baseline of 2.1b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 21 | 15 |
| 1 | 21 | 15 |
| 518.0ms | 10661× | body | 80 | valid |