Time bar (total: 17.3s)
| 8.0ms | 244× | body | 80 | valid |
| 2.0ms | 18× | body | 640 | valid |
| 1.0ms | 16× | body | 320 | valid |
| 1.0ms | 8× | body | 1280 | valid |
| 1.0ms | 10× | body | 160 | valid |
| 0.0ms | 1× | body | 2560 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 11 | 13 |
| 1 | 20 | 13 |
| 2 | 45 | 13 |
| 3 | 109 | 13 |
| 4 | 244 | 13 |
| 5 | 483 | 13 |
| 6 | 945 | 13 |
| 7 | 1549 | 13 |
| 8 | 2734 | 13 |
| 9 | 3946 | 13 |
| 10 | 4554 | 13 |
| done | 5001 | 13 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 25.2b
Found 3 expressions with local error:
| 0.0b | (* (- y z) (- t x)) |
| 2.5b | (+ x (/ (* (- y z) (- t x)) (- a z))) |
| 17.7b | (/ (* (- 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 |
| 16.0ms | (* (- y z) (- t x)) |
| 10.0ms | (+ x (/ (* (- y z) (- t x)) (- a z))) |
| 12.0ms | (/ (* (- y z) (- t x)) (- a z)) |
| 36.0ms | (* (- y z) (- t x)) |
| 153.0ms | (+ x (/ (* (- y z) (- t x)) (- a z))) |
| 132.0ms | (/ (* (- y z) (- t x)) (- a z)) |
Useful iterations: 2 (192.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 162 | 1284 |
| 1 | 467 | 1213 |
| 2 | 1880 | 1111 |
| done | 5001 | 1111 |
12 alts after pruning (12 fresh and 0 done)
Merged error: 4.8b
Found 4 expressions with local error:
| 0.5b | (cbrt (- a z)) |
| 0.5b | (* (cbrt (- a z)) (cbrt (- a z))) |
| 1.4b | (* (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (cbrt (- a z)))) |
| 9.8b | (+ 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-+ |
| 3.0ms | (cbrt (- a z)) |
| 19.0ms | (* (cbrt (- a z)) (cbrt (- a z))) |
| 76.0ms | (* (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (cbrt (- a z)))) |
| 3.0ms | (+ x (* (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (cbrt (- a z))))) |
| 145.0ms | (cbrt (- a z)) |
| 127.0ms | (* (cbrt (- a z)) (cbrt (- a z))) |
| 298.0ms | (* (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (cbrt (- a z)))) |
| 157.0ms | (+ x (* (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (cbrt (- a z))))) |
Useful iterations: done (1.3s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 307 | 4004 |
| 1 | 842 | 3733 |
| 2 | 3421 | 3184 |
| done | 5001 | 3171 |
14 alts after pruning (14 fresh and 0 done)
Merged error: 4.8b
Found 4 expressions with local error:
| 0.6b | (cbrt (- t x)) |
| 0.6b | (cbrt (- t x)) |
| 1.0b | (* (* (cbrt (- t x)) (cbrt (- t x))) (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z))))) |
| 9.6b | (+ x (* (* (* (cbrt (- t x)) (cbrt (- t x))) (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z))))) (/ (cbrt (- t x)) (cbrt (- a z))))) |
| 40× | cbrt-div |
| 25× | add-exp-log |
| 20× | frac-times flip3-- flip-- |
| 17× | associate-*r* |
| 16× | add-sqr-sqrt |
| 15× | add-cbrt-cube |
| 14× | *-un-lft-identity associate-*l/ |
| 11× | prod-exp cbrt-unprod |
| 10× | cbrt-prod |
| 9× | pow1 |
| 8× | add-cube-cbrt associate-/r/ |
| 7× | associate-*r/ |
| 6× | times-frac add-log-exp |
| 4× | cbrt-undiv div-exp |
| 3× | pow-prod-down distribute-lft-out-- difference-of-squares |
| 2× | pow1/3 unswap-sqr |
| 1× | +-commutative flip3-+ associate-*l* sum-log *-commutative flip-+ div-inv |
| 5.0ms | (cbrt (- t x)) |
| 2.0ms | (cbrt (- t x)) |
| 60.0ms | (* (* (cbrt (- t x)) (cbrt (- t x))) (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z))))) |
| 3.0ms | (+ x (* (* (* (cbrt (- t x)) (cbrt (- t x))) (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z))))) (/ (cbrt (- t x)) (cbrt (- a z))))) |
| 146.0ms | (cbrt (- t x)) |
| 151.0ms | (cbrt (- t x)) |
| 693.0ms | (* (* (cbrt (- t x)) (cbrt (- t x))) (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z))))) |
| 158.0ms | (+ x (* (* (* (cbrt (- t x)) (cbrt (- t x))) (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z))))) (/ (cbrt (- t x)) (cbrt (- a z))))) |
Useful iterations: done (852.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 273 | 3004 |
| 1 | 740 | 2856 |
| 2 | 2474 | 2413 |
| done | 5000 | 2405 |
14 alts after pruning (13 fresh and 1 done)
Merged error: 4.8b
Found 4 expressions with local error:
| 0.6b | (cbrt (* (cbrt (- a z)) (cbrt (- a z)))) |
| 0.6b | (cbrt (cbrt (- a z))) |
| 1.4b | (* (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (* (cbrt (* (cbrt (- a z)) (cbrt (- a z)))) (cbrt (cbrt (- a z)))))) |
| 10.1b | (+ x (* (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (* (cbrt (* (cbrt (- a z)) (cbrt (- a z)))) (cbrt (cbrt (- a z))))))) |
| 132× | cbrt-div |
| 40× | add-exp-log flip3-- flip-- |
| 37× | frac-times |
| 35× | associate-*r* |
| 34× | associate-/r/ |
| 28× | add-cbrt-cube |
| 20× | add-sqr-sqrt |
| 19× | associate-*l/ |
| 17× | associate-*l* |
| 16× | *-un-lft-identity |
| 15× | prod-exp cbrt-unprod |
| 14× | cbrt-prod |
| 13× | associate-*r/ |
| 12× | cbrt-undiv div-exp |
| 11× | times-frac |
| 10× | add-cube-cbrt |
| 6× | pow1 add-log-exp |
| 3× | distribute-lft-out-- difference-of-squares |
| 2× | pow1/3 div-inv unswap-sqr |
| 1× | +-commutative flip3-+ pow-prod-down sum-log *-commutative flip-+ |
| 7.0ms | (cbrt (* (cbrt (- a z)) (cbrt (- a z)))) |
| 2.0ms | (cbrt (cbrt (- a z))) |
| 101.0ms | (* (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (* (cbrt (* (cbrt (- a z)) (cbrt (- a z)))) (cbrt (cbrt (- a z)))))) |
| 3.0ms | (+ x (* (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (* (cbrt (* (cbrt (- a z)) (cbrt (- a z)))) (cbrt (cbrt (- a z))))))) |
| 127.0ms | (cbrt (* (cbrt (- a z)) (cbrt (- a z)))) |
| 148.0ms | (cbrt (cbrt (- a z))) |
| 297.0ms | (* (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (* (cbrt (* (cbrt (- a z)) (cbrt (- a z)))) (cbrt (cbrt (- a z)))))) |
| 158.0ms | (+ x (* (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (* (cbrt (* (cbrt (- a z)) (cbrt (- a z)))) (cbrt (cbrt (- a z))))))) |
Useful iterations: 2 (401.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 354 | 4957 |
| 1 | 945 | 4779 |
| 2 | 3700 | 4193 |
| done | 5000 | 4193 |
14 alts after pruning (13 fresh and 1 done)
Merged error: 4.8b
17% (6.5b remaining)
Error of 10.8b against oracle of 4.3b and baseline of 12.1b
| Iters | Range | Point | |
|---|---|---|---|
| 9 | 6.606479948802491e-148 | 7.906484867512465e-140 | 2.554699244011774e-147 |
| 8 | -1.1766157657047581e-163 | -1.090162501590038e-166 | -3.6771152743398664e-164 |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 38 | 165 |
| 1 | 48 | 165 |
| done | 48 | 165 |
| 255.0ms | 7828× | body | 80 | valid |
| 62.0ms | 490× | body | 640 | valid |
| 47.0ms | 282× | body | 1280 | valid |
| 42.0ms | 401× | body | 320 | valid |
| 15.0ms | 242× | body | 160 | valid |
| 3.0ms | 18× | body | 2560 | valid |