Time bar (total: 30.6s)
| 28.0ms | 242× | body | 80 | valid |
| 4.0ms | 14× | body | 640 | valid |
| 2.0ms | 10× | body | 320 | valid |
| 1.0ms | 4× | body | 1280 | valid |
| 1.0ms | 10× | body | 160 | valid |
| 0.0ms | 1× | body | 2560 | valid |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 11 | 13 |
| 1 | 20 | 13 |
| 2 | 45 | 13 |
| 3 | 111 | 13 |
| 4 | 288 | 13 |
| 5 | 631 | 13 |
| 6 | 1195 | 13 |
| 7 | 2059 | 13 |
| 8 | 2903 | 13 |
| 9 | 3426 | 13 |
| 10 | 3861 | 13 |
| 11 | 4158 | 13 |
| done | 5000 | 13 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 23.9b
Found 3 expressions with local error:
| 0.0b | (* (- y z) (- t x)) |
| 2.3b | (+ x (/ (* (- y z) (- t x)) (- a z))) |
| 17.8b | (/ (* (- y z) (- t x)) (- a z)) |
| 17× | add-sqr-sqrt *-un-lft-identity |
| 13× | flip3-- flip-- |
| 10× | add-exp-log add-cbrt-cube |
| 8× | frac-times associate-/l/ |
| 7× | add-cube-cbrt |
| 5× | pow1 times-frac associate-*r* associate-*l* associate-/r* add-log-exp |
| 4× | associate-*r/ associate-*l/ distribute-lft-out-- difference-of-squares |
| 2× | cbrt-undiv distribute-rgt-in sub-neg distribute-lft-in div-exp prod-exp associate-/r/ cbrt-unprod |
| 1× | +-commutative frac-2neg flip3-+ pow-prod-down clear-num sum-log *-commutative flip-+ div-inv distribute-lft-out associate-/l* unswap-sqr |
| 74.0ms | (* (- y z) (- t x)) |
| 24.0ms | (+ x (/ (* (- y z) (- t x)) (- a z))) |
| 41.0ms | (/ (* (- y z) (- t x)) (- a z)) |
| 57.0ms | (* (- y z) (- t x)) |
| 250.0ms | (+ x (/ (* (- y z) (- t x)) (- a z))) |
| 236.0ms | (/ (* (- y z) (- t x)) (- a z)) |
Useful iterations: 2 (347.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 162 | 1284 |
| 1 | 466 | 1213 |
| 2 | 1986 | 1111 |
| done | 5000 | 1111 |
15 alts after pruning (15 fresh and 0 done)
Merged error: 5.4b
Found 4 expressions with local error:
| 0.5b | (cbrt (- a z)) |
| 0.6b | (* (cbrt (- a z)) (cbrt (- a z))) |
| 3.1b | (* (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (cbrt (- a z)))) |
| 6.7b | (+ x (* (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (cbrt (- a z))))) |
| 96× | add-sqr-sqrt |
| 78× | *-un-lft-identity |
| 60× | cbrt-prod |
| 54× | associate-*r* |
| 52× | times-frac |
| 34× | add-cube-cbrt |
| 28× | cbrt-div |
| 27× | add-exp-log |
| 25× | associate-*l* |
| 21× | distribute-lft-out-- |
| 19× | difference-of-squares |
| 18× | add-cbrt-cube |
| 14× | flip3-- flip-- |
| 13× | pow1 |
| 10× | swap-sqr associate-/r/ unswap-sqr |
| 9× | frac-times prod-exp cbrt-unprod |
| 7× | cbrt-undiv pow1/3 div-exp |
| 6× | add-log-exp |
| 5× | associate-*r/ associate-*l/ |
| 3× | pow-prod-down |
| 2× | pow-sqr *-commutative pow-prod-up div-inv |
| 1× | +-commutative pow2 flip3-+ pow-plus sum-log flip-+ |
| 4.0ms | (cbrt (- a z)) |
| 42.0ms | (* (cbrt (- a z)) (cbrt (- a z))) |
| 171.0ms | (* (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (cbrt (- a z)))) |
| 7.0ms | (+ x (* (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (cbrt (- a z))))) |
| 158.0ms | (cbrt (- a z)) |
| 131.0ms | (* (cbrt (- a z)) (cbrt (- a z))) |
| 374.0ms | (* (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (cbrt (- a z)))) |
| 236.0ms | (+ x (* (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (cbrt (- a z))))) |
Useful iterations: done (1.6s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 307 | 4004 |
| 1 | 821 | 3733 |
| 2 | 3315 | 3184 |
| done | 5001 | 3016 |
19 alts after pruning (19 fresh and 0 done)
Merged error: 5.3b
Found 4 expressions with local error:
| 0.5b | (cbrt (- t x)) |
| 0.5b | (cbrt (- t x)) |
| 1.9b | (* (* (cbrt (- t x)) (cbrt (- t x))) (/ (/ (- y z) (cbrt (- a z))) (cbrt (- a z)))) |
| 7.0b | (+ x (* (* (* (cbrt (- t x)) (cbrt (- t x))) (/ (/ (- y z) (cbrt (- a z))) (cbrt (- a z)))) (/ (cbrt (- t x)) (cbrt (- a z))))) |
| 698× | times-frac |
| 572× | add-sqr-sqrt |
| 555× | *-un-lft-identity |
| 445× | cbrt-prod |
| 374× | associate-*r* |
| 251× | add-cube-cbrt |
| 152× | distribute-lft-out-- difference-of-squares |
| 46× | cbrt-div |
| 25× | add-exp-log |
| 23× | flip3-- flip-- |
| 18× | associate-/r/ |
| 16× | frac-times |
| 13× | add-cbrt-cube |
| 12× | associate-*l/ |
| 9× | pow1 prod-exp cbrt-unprod div-inv |
| 7× | unswap-sqr |
| 6× | cbrt-undiv div-exp add-log-exp |
| 5× | associate-*r/ |
| 3× | pow-prod-down |
| 2× | pow1/3 |
| 1× | +-commutative flip3-+ associate-*l* sum-log *-commutative flip-+ |
| 4.0ms | (cbrt (- t x)) |
| 4.0ms | (cbrt (- t x)) |
| 320.0ms | (* (* (cbrt (- t x)) (cbrt (- t x))) (/ (/ (- y z) (cbrt (- a z))) (cbrt (- a z)))) |
| 11.0ms | (+ x (* (* (* (cbrt (- t x)) (cbrt (- t x))) (/ (/ (- y z) (cbrt (- a z))) (cbrt (- a z)))) (/ (cbrt (- t x)) (cbrt (- a z))))) |
| 194.0ms | (cbrt (- t x)) |
| 164.0ms | (cbrt (- t x)) |
| 973.0ms | (* (* (cbrt (- t x)) (cbrt (- t x))) (/ (/ (- y z) (cbrt (- a z))) (cbrt (- a z)))) |
| 274.0ms | (+ x (* (* (* (cbrt (- t x)) (cbrt (- t x))) (/ (/ (- y z) (cbrt (- a z))) (cbrt (- a z)))) (/ (cbrt (- t x)) (cbrt (- a z))))) |
Useful iterations: done (1.6s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 762 | 12647 |
| 1 | 2413 | 11557 |
| done | 5000 | 11083 |
19 alts after pruning (18 fresh and 1 done)
Merged error: 5.3b
Found 4 expressions with local error:
| 0.6b | (cbrt (* (cbrt (- a z)) (cbrt (- a z)))) |
| 0.6b | (cbrt (cbrt (- a z))) |
| 0.6b | (cbrt (cbrt (- a z))) |
| 7.0b | (+ x (* (* (* (* (cbrt (- t x)) (cbrt (- t x))) (/ (/ (* (cbrt (- y z)) (cbrt (- y z))) (cbrt (* (cbrt (- a z)) (cbrt (- a z))))) (cbrt (* (cbrt (- a z)) (cbrt (- a z)))))) (/ (/ (cbrt (- y z)) (cbrt (cbrt (- a z)))) (cbrt (cbrt (- a z))))) (/ (cbrt (- t x)) (cbrt (- a z))))) |
| 28× | cbrt-div |
| 27× | cbrt-prod |
| 12× | add-sqr-sqrt *-un-lft-identity |
| 8× | add-cube-cbrt flip3-- flip-- |
| 6× | add-log-exp |
| 4× | pow1 add-exp-log frac-times add-cbrt-cube |
| 3× | pow1/3 |
| 2× | associate-*r/ associate-*l/ distribute-lft-out-- difference-of-squares |
| 1× | +-commutative flip3-+ sum-log flip-+ |
| 14.0ms | (cbrt (* (cbrt (- a z)) (cbrt (- a z)))) |
| 5.0ms | (cbrt (cbrt (- a z))) |
| 13.0ms | (cbrt (cbrt (- a z))) |
| 17.0ms | (+ x (* (* (* (* (cbrt (- t x)) (cbrt (- t x))) (/ (/ (* (cbrt (- y z)) (cbrt (- y z))) (cbrt (* (cbrt (- a z)) (cbrt (- a z))))) (cbrt (* (cbrt (- a z)) (cbrt (- a z)))))) (/ (/ (cbrt (- y z)) (cbrt (cbrt (- a z)))) (cbrt (cbrt (- a z))))) (/ (cbrt (- t x)) (cbrt (- a z))))) |
| 184.0ms | (cbrt (* (cbrt (- a z)) (cbrt (- a z)))) |
| 180.0ms | (cbrt (cbrt (- a z))) |
| 202.0ms | (cbrt (cbrt (- a z))) |
| 247.0ms | (+ x (* (* (* (* (cbrt (- t x)) (cbrt (- t x))) (/ (/ (* (cbrt (- y z)) (cbrt (- y z))) (cbrt (* (cbrt (- a z)) (cbrt (- a z))))) (cbrt (* (cbrt (- a z)) (cbrt (- a z)))))) (/ (/ (cbrt (- y z)) (cbrt (cbrt (- a z)))) (cbrt (cbrt (- a z))))) (/ (cbrt (- t x)) (cbrt (- a z))))) |
Useful iterations: done (693.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 179 | 2195 |
| 1 | 373 | 2099 |
| 2 | 1024 | 1919 |
| done | 5000 | 1731 |
18 alts after pruning (17 fresh and 1 done)
Merged error: 3.9b
25.6% (6.7b remaining)
Error of 9.9b against oracle of 3.2b and baseline of 12.2b
| Iters | Range | Point | |
|---|---|---|---|
| 9 | 2.5428149864788693e-116 | 1.528161398260382e-110 | 1.3541261660590726e-114 |
| 4 | -5.89973422929116e-153 | -4.128450568952297e-153 | -5.220186090722651e-153 |
Useful iterations: 1 (2.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 32 | 113 |
| 1 | 40 | 67 |
| done | 40 | 67 |
| 621.0ms | 7761× | body | 80 | valid |
| 135.0ms | 474× | body | 640 | valid |
| 111.0ms | 281× | body | 1280 | valid |
| 68.0ms | 275× | body | 160 | valid |
| 66.0ms | 431× | body | 320 | valid |
| 5.0ms | 15× | body | 2560 | valid |