Time bar (total: 2.5s)
| 22.0ms | 348× | body | 80 | valid |
Useful iterations: 2 (5.0ms)
| 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 3 expressions with local error:
| 0.0b | (+ x (/ (* (- y x) z) t)) |
| 0.0b | (* (- y x) z) |
| 5.0b | (/ (* (- y x) z) t) |
| 12× | add-sqr-sqrt *-un-lft-identity |
| 10× | add-exp-log add-cbrt-cube |
| 8× | add-cube-cbrt |
| 5× | pow1 associate-*l* add-log-exp |
| 4× | associate-*l/ |
| 3× | expm1-log1p-u fma-def times-frac associate-*r* associate-/r* log1p-expm1-u |
| 2× | cbrt-undiv flip3-- div-exp prod-exp flip-- cbrt-unprod associate-/l/ |
| 1× | +-commutative frac-2neg flip3-+ pow-prod-down clear-num sum-log *-commutative flip-+ div-inv distribute-lft-out associate-/l* distribute-lft-out-- difference-of-squares unswap-sqr |
| 5.0ms | (+ x (/ (* (- y x) z) t)) |
| 11.0ms | (* (- y x) z) |
| 7.0ms | (/ (* (- y x) z) t) |
| 35.0ms | (+ x (/ (* (- y x) z) t)) |
| 28.0ms | (* (- y x) z) |
| 45.0ms | (/ (* (- y x) z) t) |
Useful iterations: 2 (31.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 296 | 337 |
| 1 | 1154 | 289 |
| 2 | 5002 | 284 |
7 alts after pruning (6 fresh and 1 done)
Merged error: 0b
Found 2 expressions with local error:
| 0.0b | (+ x (* (- y x) (/ z t))) |
| 6.3b | (* (- y x) (/ z t)) |
| 18× | add-sqr-sqrt |
| 13× | *-un-lft-identity associate-*r* |
| 11× | add-cube-cbrt |
| 10× | times-frac |
| 7× | add-exp-log add-cbrt-cube |
| 5× | associate-*l* |
| 4× | pow1 add-log-exp |
| 3× | fma-def |
| 2× | expm1-log1p-u frac-times flip3-- associate-*l/ prod-exp flip-- cbrt-unprod log1p-expm1-u unswap-sqr |
| 1× | cbrt-undiv +-commutative flip3-+ associate-*r/ div-exp pow-prod-down sum-log *-commutative flip-+ div-inv distribute-lft-out-- difference-of-squares |
| 3.0ms | (+ x (* (- y x) (/ z t))) |
| 16.0ms | (* (- y x) (/ z t)) |
| 38.0ms | (+ x (* (- y x) (/ z t))) |
| 43.0ms | (* (- y x) (/ z t)) |
Useful iterations: 2 (36.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 306 | 327 |
| 1 | 1283 | 301 |
| 2 | 5002 | 286 |
6 alts after pruning (5 fresh and 1 done)
Merged error: 0b
Found 1 expressions with local error:
| 2.0b | (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) |
| 34.0ms | (fma (- y x) (/ z t) x) |
Useful iterations: 2 (7.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 41 | 69 |
| 1 | 86 | 62 |
| 2 | 257 | 53 |
| 3 | 1248 | 53 |
| 4 | 5003 | 53 |
6 alts after pruning (4 fresh and 2 done)
Merged error: 0b
Found 2 expressions with local error:
| 0.0b | (+ x (/ (- y x) (/ t z))) |
| 6.6b | (/ (- y x) (/ t z)) |
| 119× | times-frac |
| 89× | *-un-lft-identity |
| 87× | add-sqr-sqrt |
| 59× | add-cube-cbrt |
| 14× | distribute-lft-out-- difference-of-squares |
| 13× | associate-/r* |
| 7× | add-exp-log add-cbrt-cube div-inv |
| 5× | associate-/l* |
| 4× | add-log-exp |
| 3× | cbrt-undiv fma-def div-exp |
| 2× | pow1 expm1-log1p-u div-sub log1p-expm1-u associate-/l/ |
| 1× | +-commutative associate-+r- flip3-- frac-2neg flip3-+ clear-num sum-log associate-/r/ flip-- flip-+ distribute-lft-out |
| 29.0ms | (+ x (/ (- y x) (/ t z))) |
| 13.0ms | (/ (- y x) (/ t z)) |
| 34.0ms | (+ x (/ (- y x) (/ t z))) |
| 44.0ms | (/ (- y x) (/ t z)) |
Useful iterations: 2 (47.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 618 | 976 |
| 1 | 2232 | 923 |
| 2 | 5001 | 920 |
6 alts after pruning (3 fresh and 3 done)
Merged error: 0b
39% (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 | 22 | 19 |
| 1 | 22 | 19 |
| 643.0ms | 10666× | body | 80 | valid |