Time bar (total: 22.2s)
| 20.0ms | 354× | body | 80 | valid |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 13 | 13 |
| 1 | 27 | 13 |
| 2 | 90 | 13 |
| 3 | 289 | 13 |
| 4 | 777 | 13 |
| 5 | 1682 | 13 |
| 6 | 2279 | 13 |
| 7 | 2440 | 13 |
| 8 | 2452 | 13 |
| done | 2452 | 13 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 10.2b
Found 3 expressions with local error:
| 0.2b | (* (* z 9.0) t) |
| 0.5b | (- (* x y) (* (* z 9.0) t)) |
| 9.5b | (/ (- (* x y) (* (* z 9.0) t)) (* a 2.0)) |
| 13× | add-exp-log add-cbrt-cube |
| 8× | pow1 |
| 6× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 5× | add-log-exp |
| 4× | prod-exp cbrt-unprod |
| 3× | expm1-log1p-u times-frac associate-*r* pow-prod-down log1p-expm1-u associate-/l* |
| 2× | cbrt-undiv flip3-- div-exp flip-- associate-/l/ |
| 1× | sub-neg frac-2neg fma-neg diff-log div-sub associate-*l* prod-diff clear-num associate-/r* *-commutative div-inv |
| 40.0ms | (* (* z 9.0) t) |
| 10.0ms | (- (* x y) (* (* z 9.0) t)) |
| 26.0ms | (/ (- (* x y) (* (* z 9.0) t)) (* a 2.0)) |
| 38.0ms | (* (* z 9.0) t) |
| 89.0ms | (- (* x y) (* (* z 9.0) t)) |
| 123.0ms | (/ (- (* x y) (* (* z 9.0) t)) (* a 2.0)) |
Useful iterations: 2 (310.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 127 | 944 |
| 1 | 352 | 906 |
| 2 | 1799 | 787 |
| done | 5000 | 787 |
10 alts after pruning (10 fresh and 0 done)
Merged error: 9.6b
Found 4 expressions with local error:
| 0.0b | (* 0.5 (/ (* x y) a)) |
| 0.3b | (* 4.5 (/ (* t z) a)) |
| 5.4b | (/ (* t z) a) |
| 8.1b | (/ (* x y) a) |
| 32× | add-exp-log add-cbrt-cube |
| 18× | add-sqr-sqrt |
| 14× | add-cube-cbrt *-un-lft-identity associate-*r* |
| 12× | times-frac |
| 10× | prod-exp cbrt-unprod |
| 8× | pow1 cbrt-undiv div-exp |
| 6× | associate-*l* associate-/r* |
| 4× | expm1-log1p-u log1p-expm1-u div-inv add-log-exp |
| 2× | frac-2neg associate-*r/ pow-prod-down clear-num *-commutative associate-/l* unswap-sqr |
| 55.0ms | (* 0.5 (/ (* x y) a)) |
| 41.0ms | (* 4.5 (/ (* t z) a)) |
| 18.0ms | (/ (* t z) a) |
| 11.0ms | (/ (* x y) a) |
| 39.0ms | (* 0.5 (/ (* x y) a)) |
| 44.0ms | (* 4.5 (/ (* t z) a)) |
| 45.0ms | (/ (* t z) a) |
| 51.0ms | (/ (* x y) a) |
Useful iterations: done (1.3s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 154 | 1036 |
| 1 | 416 | 1002 |
| 2 | 2237 | 858 |
| done | 5000 | 830 |
11 alts after pruning (11 fresh and 0 done)
Merged error: 0.9b
Found 4 expressions with local error:
| 0.5b | (cbrt a) |
| 0.5b | (cbrt a) |
| 4.3b | (* (* 0.5 (/ x (* (cbrt a) (cbrt a)))) (/ y (cbrt a))) |
| 5.4b | (/ (* t z) a) |
| 41× | add-exp-log |
| 33× | add-cbrt-cube |
| 22× | associate-*r* |
| 21× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity times-frac |
| 17× | prod-exp cbrt-unprod |
| 15× | cbrt-prod |
| 10× | cbrt-undiv div-exp |
| 9× | pow1 |
| 4× | expm1-log1p-u log1p-expm1-u add-log-exp |
| 3× | associate-*r/ pow-prod-down associate-/r* |
| 2× | pow1/3 div-inv |
| 1× | frac-times frac-2neg associate-*l* associate-*l/ clear-num *-commutative associate-/l* |
| 1.0ms | (cbrt a) |
| 1.0ms | (cbrt a) |
| 145.0ms | (* (* 0.5 (/ x (* (cbrt a) (cbrt a)))) (/ y (cbrt a))) |
| 11.0ms | (/ (* t z) a) |
| 322.0ms | (cbrt a) |
| 327.0ms | (cbrt a) |
| 130.0ms | (* (* 0.5 (/ x (* (cbrt a) (cbrt a)))) (/ y (cbrt a))) |
| 45.0ms | (/ (* t z) a) |
Useful iterations: done (3.1s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 189 | 1423 |
| 1 | 582 | 1361 |
| 2 | 3828 | 1027 |
| done | 5002 | 994 |
11 alts after pruning (11 fresh and 0 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 0.0b | (- (* (* 0.5 x) (/ y a)) (* 4.5 (/ (* t z) a))) |
| 0.3b | (* 4.5 (/ (* t z) a)) |
| 4.7b | (* (* 0.5 x) (/ y a)) |
| 5.4b | (/ (* t z) a) |
| 30× | add-exp-log add-cbrt-cube |
| 20× | associate-*r* |
| 18× | add-sqr-sqrt |
| 16× | add-cube-cbrt *-un-lft-identity |
| 15× | times-frac |
| 11× | pow1 prod-exp cbrt-unprod |
| 6× | cbrt-undiv associate-*r/ div-exp add-log-exp |
| 4× | expm1-log1p-u associate-*l* pow-prod-down log1p-expm1-u |
| 3× | associate-/r* div-inv |
| 2× | *-commutative |
| 1× | sub-neg flip3-- frac-2neg fma-neg diff-log prod-diff clear-num frac-sub flip-- associate-/l* sub-div unswap-sqr |
| 52.0ms | (- (* (* 0.5 x) (/ y a)) (* 4.5 (/ (* t z) a))) |
| 19.0ms | (* 4.5 (/ (* t z) a)) |
| 47.0ms | (* (* 0.5 x) (/ y a)) |
| 19.0ms | (/ (* t z) a) |
| 184.0ms | (- (* (* 0.5 x) (/ y a)) (* 4.5 (/ (* t z) a))) |
| 49.0ms | (* 4.5 (/ (* t z) a)) |
| 53.0ms | (* (* 0.5 x) (/ y a)) |
| 34.0ms | (/ (* t z) a) |
Useful iterations: done (2.5s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 187 | 1364 |
| 1 | 538 | 1288 |
| 2 | 3415 | 1133 |
| done | 5002 | 1123 |
10 alts after pruning (10 fresh and 0 done)
Merged error: 0.0b
92.8% (0.6b remaining)
Error of 0.6b against oracle of 0.0b and baseline of 8.4b
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 41 | 119 |
| 1 | 52 | 119 |
| done | 52 | 119 |
| 884.0ms | 11085× | body | 80 | valid |