Time bar (total: 23.3s)
| 17.0ms | 242× | body | 80 | valid |
| 3.0ms | 20× | body | 640 | valid |
| 2.0ms | 12× | body | 1280 | valid |
| 2.0ms | 16× | body | 320 | valid |
| 1.0ms | 8× | body | 160 | valid |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 11 | 13 |
| 1 | 23 | 13 |
| 2 | 44 | 13 |
| 3 | 122 | 13 |
| 4 | 334 | 13 |
| 5 | 976 | 13 |
| 6 | 4035 | 13 |
| done | 5000 | 13 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 17.2b
Found 3 expressions with local error:
| 0.0b | (/ (- t x) (- a z)) |
| 3.5b | (+ x (* (- y z) (/ (- t x) (- a z)))) |
| 6.1b | (* (- y z) (/ (- t x) (- a z))) |
| 78× | add-sqr-sqrt |
| 73× | *-un-lft-identity |
| 51× | times-frac |
| 31× | associate-*r* |
| 27× | add-cube-cbrt |
| 23× | distribute-lft-out-- difference-of-squares |
| 10× | add-exp-log add-cbrt-cube |
| 5× | pow1 flip3-- associate-*l* associate-/r* flip-- associate-/l* add-log-exp |
| 4× | associate-/r/ |
| 2× | cbrt-undiv frac-times div-exp associate-*l/ prod-exp cbrt-unprod div-inv associate-/l/ unswap-sqr |
| 1× | +-commutative frac-2neg flip3-+ div-sub associate-*r/ pow-prod-down clear-num sum-log *-commutative flip-+ |
| 29.0ms | (/ (- t x) (- a z)) |
| 14.0ms | (+ x (* (- y z) (/ (- t x) (- a z)))) |
| 77.0ms | (* (- y z) (/ (- t x) (- a z))) |
| 75.0ms | (/ (- t x) (- a z)) |
| 276.0ms | (+ x (* (- y z) (/ (- t x) (- a z)))) |
| 196.0ms | (* (- y z) (/ (- t x) (- a z))) |
Useful iterations: 2 (437.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 183 | 1813 |
| 1 | 500 | 1716 |
| 2 | 2672 | 1606 |
| done | 5002 | 1606 |
14 alts after pruning (13 fresh and 1 done)
Merged error: 5.2b
Found 4 expressions with local error:
| 0.0b | (/ 1 (- a z)) |
| 0.3b | (* (- t x) (/ 1 (- a z))) |
| 6.1b | (* (- y z) (* (- t x) (/ 1 (- a z)))) |
| 6.2b | (+ x (* (- y z) (* (- t x) (/ 1 (- a z))))) |
| 50× | add-sqr-sqrt |
| 44× | *-un-lft-identity |
| 32× | add-exp-log times-frac |
| 25× | add-cube-cbrt |
| 22× | associate-*r* |
| 20× | frac-times add-cbrt-cube |
| 17× | flip3-- flip-- |
| 13× | prod-exp |
| 12× | pow1 |
| 10× | associate-*r/ associate-*l* associate-*l/ |
| 9× | distribute-lft-out-- difference-of-squares |
| 7× | cbrt-unprod |
| 6× | div-exp add-log-exp |
| 5× | associate-/r* |
| 4× | pow-prod-down associate-/r/ un-div-inv |
| 3× | cbrt-undiv rec-exp 1-exp associate-/l* unswap-sqr |
| 2× | *-commutative div-inv |
| 1× | +-commutative pow-flip frac-2neg flip3-+ clear-num sum-log flip-+ inv-pow |
| 24.0ms | (/ 1 (- a z)) |
| 95.0ms | (* (- t x) (/ 1 (- a z))) |
| 126.0ms | (* (- y z) (* (- t x) (/ 1 (- a z)))) |
| 10.0ms | (+ x (* (- y z) (* (- t x) (/ 1 (- a z))))) |
| 57.0ms | (/ 1 (- a z)) |
| 84.0ms | (* (- t x) (/ 1 (- a z))) |
| 207.0ms | (* (- y z) (* (- t x) (/ 1 (- a z)))) |
| 233.0ms | (+ x (* (- y z) (* (- t x) (/ 1 (- a z))))) |
Useful iterations: done (5.1s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 221 | 2286 |
| 1 | 618 | 2041 |
| 2 | 4368 | 1722 |
| done | 5000 | 1716 |
15 alts after pruning (13 fresh and 2 done)
Merged error: 5.2b
Found 4 expressions with local error:
| 0.6b | (cbrt (- y z)) |
| 3.1b | (* (cbrt (- y z)) (/ (- t x) (- a z))) |
| 3.3b | (* (* (cbrt (- y z)) (cbrt (- y z))) (* (cbrt (- y z)) (/ (- t x) (- a z)))) |
| 10.6b | (+ x (* (* (cbrt (- y z)) (cbrt (- y z))) (* (cbrt (- y z)) (/ (- t x) (- a z))))) |
| 114× | cbrt-div |
| 84× | frac-times |
| 58× | flip3-- flip-- |
| 52× | add-sqr-sqrt |
| 42× | *-un-lft-identity |
| 40× | associate-*l/ |
| 32× | associate-*r* |
| 30× | add-exp-log |
| 27× | times-frac associate-*r/ |
| 18× | pow1 add-cube-cbrt add-cbrt-cube |
| 15× | prod-exp cbrt-unprod |
| 12× | cbrt-prod distribute-lft-out-- difference-of-squares |
| 9× | associate-*l* pow-prod-down |
| 6× | add-log-exp |
| 4× | unswap-sqr |
| 3× | cbrt-undiv div-exp |
| 2× | associate-/r/ *-commutative |
| 1× | +-commutative flip3-+ pow1/3 sum-log flip-+ div-inv |
| 4.0ms | (cbrt (- y z)) |
| 101.0ms | (* (cbrt (- y z)) (/ (- t x) (- a z))) |
| 180.0ms | (* (* (cbrt (- y z)) (cbrt (- y z))) (* (cbrt (- y z)) (/ (- t x) (- a z)))) |
| 9.0ms | (+ x (* (* (cbrt (- y z)) (cbrt (- y z))) (* (cbrt (- y z)) (/ (- t x) (- a z))))) |
| 169.0ms | (cbrt (- y z)) |
| 724.0ms | (* (cbrt (- y z)) (/ (- t x) (- a z))) |
| 160.0ms | (* (* (cbrt (- y z)) (cbrt (- y z))) (* (cbrt (- y z)) (/ (- t x) (- a z)))) |
| 200.0ms | (+ x (* (* (cbrt (- y z)) (cbrt (- y z))) (* (cbrt (- y z)) (/ (- t x) (- a z))))) |
Useful iterations: done (2.7s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 312 | 4806 |
| 1 | 952 | 4578 |
| 2 | 4623 | 3974 |
| done | 5000 | 3970 |
17 alts after pruning (14 fresh and 3 done)
Merged error: 5.2b
Found 4 expressions with local error:
| 0.6b | (cbrt (- y z)) |
| 0.6b | (cbrt (- y z)) |
| 3.3b | (* (* (cbrt (- y z)) (cbrt (- y z))) (* (/ (cbrt (- y z)) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (cbrt (- a z))))) |
| 8.1b | (+ x (* (* (cbrt (- y z)) (cbrt (- y z))) (* (/ (cbrt (- y z)) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (cbrt (- a z)))))) |
| 69× | add-exp-log |
| 52× | cbrt-div |
| 49× | frac-times |
| 37× | prod-exp cbrt-unprod |
| 33× | add-cbrt-cube |
| 26× | flip3-- flip-- |
| 25× | associate-*l/ |
| 20× | associate-*r/ |
| 16× | pow1 |
| 14× | cbrt-undiv div-exp |
| 10× | cbrt-prod add-sqr-sqrt *-un-lft-identity |
| 8× | pow-prod-down |
| 6× | add-cube-cbrt add-log-exp |
| 2× | pow1/3 distribute-lft-out-- difference-of-squares |
| 1× | +-commutative flip3-+ associate-*r* associate-*l* sum-log *-commutative flip-+ |
| 6.0ms | (cbrt (- y z)) |
| 7.0ms | (cbrt (- y z)) |
| 339.0ms | (* (* (cbrt (- y z)) (cbrt (- y z))) (* (/ (cbrt (- y z)) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (cbrt (- a z))))) |
| 15.0ms | (+ x (* (* (cbrt (- y z)) (cbrt (- y z))) (* (/ (cbrt (- y z)) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (cbrt (- a z)))))) |
| 218.0ms | (cbrt (- y z)) |
| 180.0ms | (cbrt (- y z)) |
| 447.0ms | (* (* (cbrt (- y z)) (cbrt (- y z))) (* (/ (cbrt (- y z)) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (cbrt (- a z))))) |
| 228.0ms | (+ x (* (* (cbrt (- y z)) (cbrt (- y z))) (* (/ (cbrt (- y z)) (* (cbrt (- a z)) (cbrt (- a z)))) (/ (- t x) (cbrt (- a z)))))) |
Useful iterations: done (1.7s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 254 | 4737 |
| 1 | 790 | 4496 |
| 2 | 2938 | 3347 |
| done | 5001 | 2997 |
17 alts after pruning (14 fresh and 3 done)
Merged error: 5.2b
55% (4.1b remaining)
Error of 8.6b against oracle of 4.5b and baseline of 13.6b
Useful iterations: 1 (6.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 38 | 144 |
| 1 | 51 | 110 |
| done | 51 | 110 |
| 674.0ms | 7770× | body | 80 | valid |
| 451.0ms | 321× | body | 1280 | valid |
| 90.0ms | 462× | body | 640 | valid |
| 62.0ms | 414× | body | 320 | valid |
| 25.0ms | 253× | body | 160 | valid |
| 6.0ms | 15× | body | 2560 | valid |