Time bar (total: 25.9s)
| 19.0ms | 258× | body | 80 | valid |
| 4.0ms | 13× | body | 640 | valid |
| 3.0ms | 7× | body | 1280 | valid |
| 2.0ms | 9× | body | 320 | valid |
| 0.0ms | 3× | body | 160 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 11 | 245 |
| 1 | 20 | 245 |
| 2 | 45 | 245 |
| 3 | 111 | 245 |
| 4 | 292 | 245 |
| 5 | 844 | 245 |
| 6 | 3252 | 245 |
| done | 5001 | 245 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 20.7b
Found 3 expressions with local error:
| 0.0b | (* (- y z) (- t x)) |
| 0.7b | (+ x (/ (* (- y z) (- t x)) (- a z))) |
| 15.9b | (/ (* (- y z) (- t x)) (- a z)) |
| 17× | add-sqr-sqrt *-un-lft-identity |
| 13× | flip3-- flip-- |
| 10× | add-cbrt-cube add-exp-log |
| 8× | frac-times associate-/l/ |
| 7× | add-cube-cbrt |
| 5× | pow1 associate-/r* times-frac associate-*r* associate-*l* add-log-exp |
| 4× | associate-*l/ associate-*r/ distribute-lft-out-- difference-of-squares |
| 2× | distribute-rgt-in cbrt-undiv sub-neg distribute-lft-in div-exp prod-exp associate-/r/ cbrt-unprod |
| 1× | +-commutative clear-num sum-log frac-2neg flip3-+ pow-prod-down *-commutative flip-+ div-inv distribute-lft-out associate-/l* unswap-sqr |
| 42.0ms | (* (- y z) (- t x)) |
| 17.0ms | (+ x (/ (* (- y z) (- t x)) (- a z))) |
| 23.0ms | (/ (* (- y z) (- t x)) (- a z)) |
| 49.0ms | (* (- y z) (- t x)) |
| 210.0ms | (+ x (/ (* (- y z) (- t x)) (- a z))) |
| 178.0ms | (/ (* (- y z) (- t x)) (- a z)) |
Useful iterations: 2 (753.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 162 | 25518 |
| 1 | 478 | 22395 |
| 2 | 2584 | 21995 |
| done | 5001 | 21995 |
10 alts after pruning (9 fresh and 1 done)
Merged error: 2.9b
Found 4 expressions with local error:
| 0.5b | (cbrt (- a z)) |
| 0.6b | (* (cbrt (- a z)) (cbrt (- a z))) |
| 2.7b | (* (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (cbrt (- a z)))) |
| 6.3b | (+ 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-*l/ associate-*r/ |
| 3× | pow-prod-down |
| 2× | pow-sqr *-commutative pow-prod-up div-inv |
| 1× | pow2 +-commutative sum-log flip3-+ pow-plus flip-+ |
| 6.0ms | (cbrt (- a z)) |
| 64.0ms | (* (cbrt (- a z)) (cbrt (- a z))) |
| 177.0ms | (* (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (cbrt (- a z)))) |
| 11.0ms | (+ x (* (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (cbrt (- a z))))) |
| 208.0ms | (cbrt (- a z)) |
| 205.0ms | (* (cbrt (- a z)) (cbrt (- a z))) |
| 435.0ms | (* (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (cbrt (- a z)))) |
| 280.0ms | (+ x (* (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (cbrt (- a z))))) |
Useful iterations: done (3.3s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 307 | 78961 |
| 1 | 879 | 70930 |
| 2 | 4441 | 70348 |
| done | 5001 | 64308 |
11 alts after pruning (10 fresh and 1 done)
Merged error: 2.9b
Found 4 expressions with local error:
| 0.6b | (* (cbrt (- a z)) (cbrt (- a z))) |
| 0.6b | (* (cbrt (- a z)) (cbrt (- a z))) |
| 2.3b | (* (/ (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (cbrt (* (cbrt (- a z)) (cbrt (- a z))))) (/ (- t x) (cbrt (cbrt (- a z))))) |
| 5.6b | (+ x (* (/ (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (cbrt (* (cbrt (- a z)) (cbrt (- a z))))) (/ (- t x) (cbrt (cbrt (- a z)))))) |
| 208× | add-sqr-sqrt |
| 182× | times-frac |
| 161× | cbrt-prod |
| 141× | *-un-lft-identity |
| 96× | cbrt-div associate-*l* |
| 77× | associate-*r* |
| 73× | add-cube-cbrt |
| 43× | flip3-- flip-- |
| 42× | associate-/r/ |
| 40× | add-exp-log |
| 32× | distribute-lft-out-- |
| 29× | frac-times |
| 28× | difference-of-squares unswap-sqr |
| 22× | add-cbrt-cube |
| 20× | pow1 swap-sqr |
| 15× | associate-*l/ associate-*r/ |
| 14× | cbrt-undiv div-exp |
| 12× | pow1/3 prod-exp cbrt-unprod |
| 6× | div-inv add-log-exp |
| 5× | pow-prod-down |
| 4× | pow-sqr pow-prod-up |
| 3× | *-commutative |
| 2× | pow2 pow-plus |
| 1× | +-commutative sum-log flip3-+ flip-+ |
| 43.0ms | (* (cbrt (- a z)) (cbrt (- a z))) |
| 48.0ms | (* (cbrt (- a z)) (cbrt (- a z))) |
| 233.0ms | (* (/ (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (cbrt (* (cbrt (- a z)) (cbrt (- a z))))) (/ (- t x) (cbrt (cbrt (- a z))))) |
| 12.0ms | (+ x (* (/ (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (cbrt (* (cbrt (- a z)) (cbrt (- a z))))) (/ (- t x) (cbrt (cbrt (- a z)))))) |
| 134.0ms | (* (cbrt (- a z)) (cbrt (- a z))) |
| 173.0ms | (* (cbrt (- a z)) (cbrt (- a z))) |
| 389.0ms | (* (/ (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (cbrt (* (cbrt (- a z)) (cbrt (- a z))))) (/ (- t x) (cbrt (cbrt (- a z))))) |
| 235.0ms | (+ x (* (/ (/ (- y z) (* (cbrt (- a z)) (cbrt (- a z)))) (cbrt (* (cbrt (- a z)) (cbrt (- a z))))) (/ (- t x) (cbrt (cbrt (- a z)))))) |
Useful iterations: done (2.2s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 461 | 188581 |
| 1 | 1456 | 174704 |
| done | 5000 | 173327 |
10 alts after pruning (9 fresh and 1 done)
Merged error: 2.9b
Found 4 expressions with local error:
| 0.6b | (* (cbrt (- a z)) (cbrt (- a z))) |
| 0.6b | (* (cbrt (- a z)) (cbrt (- a z))) |
| 0.6b | (* (cbrt (- y z)) (cbrt (- y z))) |
| 5.6b | (+ x (* (/ (/ (* (cbrt (- y z)) (cbrt (- y z))) (cbrt (- a z))) (* (cbrt (cbrt (* (cbrt (- a z)) (cbrt (- a z))))) (cbrt (cbrt (* (cbrt (- a z)) (cbrt (- a z))))))) (* (/ (/ (cbrt (- y z)) (cbrt (- a z))) (cbrt (cbrt (* (cbrt (- a z)) (cbrt (- a z)))))) (/ (- t x) (cbrt (cbrt (- a z))))))) |
| 84× | cbrt-prod |
| 76× | add-sqr-sqrt |
| 70× | *-un-lft-identity |
| 36× | cbrt-div |
| 30× | swap-sqr |
| 28× | add-cube-cbrt |
| 25× | pow1 |
| 24× | associate-*r* associate-*l* |
| 18× | flip3-- pow1/3 flip-- distribute-lft-out-- |
| 12× | frac-times difference-of-squares unswap-sqr |
| 10× | add-exp-log |
| 6× | pow-prod-down associate-*l/ associate-*r/ pow-sqr pow-prod-up add-log-exp |
| 4× | add-cbrt-cube |
| 3× | pow2 pow-plus prod-exp *-commutative cbrt-unprod |
| 1× | +-commutative sum-log flip3-+ flip-+ |
| 50.0ms | (* (cbrt (- a z)) (cbrt (- a z))) |
| 49.0ms | (* (cbrt (- a z)) (cbrt (- a z))) |
| 43.0ms | (* (cbrt (- y z)) (cbrt (- y z))) |
| 14.0ms | (+ x (* (/ (/ (* (cbrt (- y z)) (cbrt (- y z))) (cbrt (- a z))) (* (cbrt (cbrt (* (cbrt (- a z)) (cbrt (- a z))))) (cbrt (cbrt (* (cbrt (- a z)) (cbrt (- a z))))))) (* (/ (/ (cbrt (- y z)) (cbrt (- a z))) (cbrt (cbrt (* (cbrt (- a z)) (cbrt (- a z)))))) (/ (- t x) (cbrt (cbrt (- a z))))))) |
| 194.0ms | (* (cbrt (- a z)) (cbrt (- a z))) |
| 172.0ms | (* (cbrt (- a z)) (cbrt (- a z))) |
| 167.0ms | (* (cbrt (- y z)) (cbrt (- y z))) |
| 267.0ms | (+ x (* (/ (/ (* (cbrt (- y z)) (cbrt (- y z))) (cbrt (- a z))) (* (cbrt (cbrt (* (cbrt (- a z)) (cbrt (- a z))))) (cbrt (cbrt (* (cbrt (- a z)) (cbrt (- a z))))))) (* (/ (/ (cbrt (- y z)) (cbrt (- a z))) (cbrt (cbrt (* (cbrt (- a z)) (cbrt (- a z)))))) (/ (- t x) (cbrt (cbrt (- a z))))))) |
Useful iterations: done (2.5s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 219 | 72824 |
| 1 | 495 | 61947 |
| 2 | 2006 | 61284 |
| done | 5001 | 59724 |
9 alts after pruning (8 fresh and 1 done)
Merged error: 2.9b
35.8% (5.1b remaining)
Error of 9.3b against oracle of 4.1b and baseline of 12.1b
Useful iterations: 1 (27.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 51 | 2108 |
| 1 | 66 | 2067 |
| done | 66 | 2067 |
| 905.0ms | 7794× | body | 80 | valid |
| 112.0ms | 489× | body | 640 | valid |
| 64.0ms | 286× | body | 1280 | valid |
| 50.0ms | 395× | body | 320 | valid |
| 22.0ms | 248× | body | 160 | valid |
| 4.0ms | 16× | body | 2560 | valid |