Time bar (total: 9.5s)
| 17.0ms | 488× | body | 80 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 11 | 15 |
| 1 | 24 | 15 |
| 2 | 42 | 15 |
| 3 | 54 | 15 |
| done | 54 | 15 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 34.5b
Found 2 expressions with local error:
| 18.7b | (/ (* x x) (* y y)) |
| 22.2b | (/ (* z z) (* t t)) |
| 26× | add-exp-log add-cbrt-cube |
| 8× | cbrt-undiv div-exp prod-exp cbrt-unprod |
| 2× | pow1 add-sqr-sqrt add-cube-cbrt frac-2neg *-un-lft-identity times-frac clear-num associate-/r* div-inv associate-/l* add-log-exp |
| 5.0ms | (/ (* x x) (* y y)) |
| 5.0ms | (/ (* z z) (* t t)) |
| 26.0ms | (/ (* x x) (* y y)) |
| 26.0ms | (/ (* z z) (* t t)) |
Useful iterations: 2 (97.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 90 | 538 |
| 1 | 267 | 522 |
| 2 | 1098 | 356 |
| done | 5000 | 356 |
8 alts after pruning (8 fresh and 0 done)
Merged error: 3.2b
Found 2 expressions with local error:
| 0.3b | (* (fabs (/ z t)) (fabs (/ z t))) |
| 18.7b | (/ (* x x) (* y y)) |
| 16× | add-exp-log add-cbrt-cube |
| 9× | pow1 |
| 8× | add-sqr-sqrt |
| 6× | add-cube-cbrt *-un-lft-identity |
| 5× | prod-exp cbrt-unprod |
| 4× | cbrt-undiv div-exp |
| 3× | swap-sqr associate-*r* associate-*l* |
| 2× | add-log-exp |
| 1× | pow2 frac-2neg times-frac pow-plus pow-prod-down clear-num associate-/r* pow-sqr *-commutative pow-prod-up div-inv associate-/l* unswap-sqr |
| 3.0ms | (* (fabs (/ z t)) (fabs (/ z t))) |
| 5.0ms | (/ (* x x) (* y y)) |
| 7.0ms | (* (fabs (/ z t)) (fabs (/ z t))) |
| 25.0ms | (/ (* x x) (* y y)) |
Useful iterations: 3 (1.6s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 76 | 596 |
| 1 | 189 | 494 |
| 2 | 716 | 371 |
| 3 | 4947 | 340 |
| done | 5000 | 340 |
8 alts after pruning (8 fresh and 0 done)
Merged error: 0.1b
Found 2 expressions with local error:
| 0.3b | (* (fabs (/ z t)) (fabs (/ z t))) |
| 0.3b | (* (fabs (/ x y)) (fabs (/ x y))) |
| 16× | pow1 |
| 14× | add-sqr-sqrt |
| 10× | add-cube-cbrt *-un-lft-identity |
| 6× | add-exp-log swap-sqr associate-*r* associate-*l* add-cbrt-cube |
| 2× | pow2 pow-plus pow-prod-down prod-exp pow-sqr *-commutative pow-prod-up cbrt-unprod add-log-exp unswap-sqr |
| 3.0ms | (* (fabs (/ z t)) (fabs (/ z t))) |
| 3.0ms | (* (fabs (/ x y)) (fabs (/ x y))) |
| 7.0ms | (* (fabs (/ z t)) (fabs (/ z t))) |
| 7.0ms | (* (fabs (/ x y)) (fabs (/ x y))) |
Useful iterations: 4 (652.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 59 | 654 |
| 1 | 107 | 466 |
| 2 | 339 | 386 |
| 3 | 1172 | 354 |
| 4 | 2288 | 342 |
| done | 5000 | 342 |
9 alts after pruning (9 fresh and 0 done)
Merged error: 0.1b
Found 4 expressions with local error:
| 0.3b | (* (fabs (/ z t)) (fabs (/ z t))) |
| 0.5b | (pow (sqrt (fabs (/ x y))) 3) |
| 11.8b | (sqrt (fabs (/ x y))) |
| 11.8b | (sqrt (fabs (/ x y))) |
| 19× | add-sqr-sqrt |
| 15× | pow1 add-cube-cbrt *-un-lft-identity |
| 12× | sqrt-prod |
| 7× | add-exp-log add-cbrt-cube |
| 6× | unpow-prod-down cube-prod |
| 4× | add-log-exp |
| 3× | pow-unpow pow-pow sqrt-pow1 pow1/2 swap-sqr associate-*r* associate-*l* |
| 2× | rem-sqrt-square |
| 1× | pow2 cube-mult pow-to-exp pow-plus unpow3 pow-prod-down pow-exp prod-exp pow-sqr *-commutative pow-prod-up sqrt-pow2 cbrt-unprod rem-cube-cbrt unswap-sqr sqr-pow |
| 3.0ms | (* (fabs (/ z t)) (fabs (/ z t))) |
| 2.0ms | (pow (sqrt (fabs (/ x y))) 3) |
| 1.0ms | (sqrt (fabs (/ x y))) |
| 1.0ms | (sqrt (fabs (/ x y))) |
| 11.0ms | (* (fabs (/ z t)) (fabs (/ z t))) |
| 19.0ms | (pow (sqrt (fabs (/ x y))) 3) |
| 7.0ms | (sqrt (fabs (/ x y))) |
| 8.0ms | (sqrt (fabs (/ x y))) |
Useful iterations: 3 (600.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 81 | 950 |
| 1 | 168 | 714 |
| 2 | 500 | 652 |
| 3 | 2944 | 636 |
| done | 5000 | 636 |
11 alts after pruning (11 fresh and 0 done)
Merged error: 0.0b
0% (0.4b remaining)
Error of 0.5b against oracle of 0.1b and baseline of 0.5b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 14 | 22 |
| 1 | 16 | 22 |
| done | 16 | 22 |
| 731.0ms | 15398× | body | 80 | valid |