Time bar (total: 5.8s)
| 53.0ms | 109× | body | 1280 | valid |
| 16.0ms | 55× | body | 640 | valid |
| 4.0ms | 61× | body | 80 | valid |
| 4.0ms | 17× | body | 320 | valid |
| 2.0ms | 14× | body | 160 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 12 | 5 |
| 1 | 16 | 5 |
| 2 | 20 | 5 |
| 3 | 21 | 5 |
| 4 | 21 | 5 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 1 | 1 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 0 | 2 | 2 |
Merged error: 13.3b
Found 3 expressions with local error:
| 0.2b | (* r (/ (sin b) (cos (+ a b)))) |
| 0.2b | (/ (sin b) (cos (+ a b))) |
| 1.8b | (cos (+ a b)) |
| 24× | add-sqr-sqrt |
| 19× | add-cube-cbrt *-un-lft-identity times-frac |
| 13× | associate-*r* |
| 10× | add-exp-log add-cbrt-cube |
| 5× | pow1 |
| 3× | associate-*l* associate-/r* associate-/l* add-log-exp |
| 2× | cbrt-undiv div-exp prod-exp cbrt-unprod div-inv unswap-sqr |
| 1× | cos-sum frac-2neg associate-*r/ pow-prod-down clear-num *-commutative |
| 21.0ms | (* r (/ (sin b) (cos (+ a b)))) |
| 4.0ms | (/ (sin b) (cos (+ a b))) |
| 6.0ms | (cos (+ a b)) |
| 100.0ms | (* r (/ (sin b) (cos (+ a b)))) |
| 39.0ms | (/ (sin b) (cos (+ a b))) |
| 24.0ms | (cos (+ a b)) |
Useful iterations: 2 (34.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 252 | 536 |
| 1 | 1064 | 480 |
| 2 | 5001 | 477 |
9 alts after pruning (9 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 67 | 9 | 76 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 68 | 9 | 77 |
Merged error: 0.2b
Found 4 expressions with local error:
| 0.1b | (* (cos a) (cos b)) |
| 0.2b | (* r (/ (sin b) (- (* (cos a) (cos b)) (* (sin a) (sin b))))) |
| 0.2b | (/ (sin b) (- (* (cos a) (cos b)) (* (sin a) (sin b)))) |
| 0.2b | (* (sin a) (sin b)) |
| 33× | add-sqr-sqrt |
| 24× | add-cube-cbrt *-un-lft-identity |
| 23× | associate-*r* |
| 19× | times-frac |
| 15× | add-exp-log add-cbrt-cube |
| 10× | pow1 |
| 9× | associate-*l* |
| 8× | associate-/r/ |
| 5× | cos-mult sin-mult |
| 4× | prod-exp cbrt-unprod add-log-exp unswap-sqr |
| 3× | pow-prod-down associate-/r* *-commutative associate-/l* |
| 2× | cbrt-undiv flip3-- div-exp frac-sub flip-- div-inv sub-div |
| 1× | frac-2neg associate-*r/ clear-num |
| 4.0ms | (* (cos a) (cos b)) |
| 12.0ms | (* r (/ (sin b) (- (* (cos a) (cos b)) (* (sin a) (sin b))))) |
| 8.0ms | (/ (sin b) (- (* (cos a) (cos b)) (* (sin a) (sin b)))) |
| 5.0ms | (* (sin a) (sin b)) |
| 39.0ms | (* (cos a) (cos b)) |
| 216.0ms | (* r (/ (sin b) (- (* (cos a) (cos b)) (* (sin a) (sin b))))) |
| 115.0ms | (/ (sin b) (- (* (cos a) (cos b)) (* (sin a) (sin b)))) |
| 46.0ms | (* (sin a) (sin b)) |
Useful iterations: 2 (45.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 428 | 1219 |
| 1 | 1858 | 1102 |
| 2 | 5001 | 1098 |
14 alts after pruning (14 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 105 | 12 | 117 |
| Fresh | 6 | 2 | 8 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 112 | 14 | 126 |
Merged error: 0.0b
Found 4 expressions with local error:
| 0.1b | (* (cos a) (cos b)) |
| 0.2b | (* r (sin b)) |
| 0.2b | (* (sin a) (sin b)) |
| 0.2b | (/ (* r (sin b)) (- (* (cos a) (cos b)) (* (sin a) (sin b)))) |
| 18× | add-sqr-sqrt |
| 15× | add-exp-log add-cbrt-cube |
| 12× | add-cube-cbrt *-un-lft-identity |
| 10× | pow1 |
| 9× | associate-*r* associate-*l* |
| 4× | prod-exp associate-/r/ cbrt-unprod add-log-exp |
| 3× | times-frac pow-prod-down associate-/r* cos-mult *-commutative sin-mult unswap-sqr |
| 2× | cbrt-undiv div-exp |
| 1× | flip3-- frac-2neg clear-num frac-sub flip-- div-inv associate-/l* sub-div |
| 4.0ms | (* (cos a) (cos b)) |
| 4.0ms | (* r (sin b)) |
| 5.0ms | (* (sin a) (sin b)) |
| 9.0ms | (/ (* r (sin b)) (- (* (cos a) (cos b)) (* (sin a) (sin b)))) |
| 43.0ms | (* (cos a) (cos b)) |
| 37.0ms | (* r (sin b)) |
| 46.0ms | (* (sin a) (sin b)) |
| 216.0ms | (/ (* r (sin b)) (- (* (cos a) (cos b)) (* (sin a) (sin b)))) |
Useful iterations: 2 (42.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 367 | 682 |
| 1 | 1616 | 593 |
| 2 | 5001 | 592 |
12 alts after pruning (12 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 90 | 3 | 93 |
| Fresh | 4 | 9 | 13 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 95 | 12 | 107 |
Merged error: 0.0b
Found 4 expressions with local error:
| 0.2b | (* (sin a) (sin b)) |
| 0.2b | (/ (* r (sin b)) (- (* (cos a) (cos b)) (cbrt (pow (* (sin a) (sin b)) 3)))) |
| 0.3b | (pow (* (sin a) (sin b)) 3) |
| 29.9b | (cbrt (pow (* (sin a) (sin b)) 3)) |
| 14× | add-exp-log add-cbrt-cube |
| 12× | add-sqr-sqrt |
| 10× | add-cube-cbrt *-un-lft-identity |
| 9× | pow1 |
| 8× | cbrt-prod |
| 4× | sin-mult add-log-exp |
| 3× | cube-div pow-unpow times-frac associate-*r* associate-*l* prod-exp associate-/r* associate-/r/ cbrt-unprod |
| 2× | cbrt-undiv cube-mult unpow-prod-down cbrt-div pow-pow unpow3 cube-prod div-exp pow-prod-down pow-exp rem-cube-cbrt sqr-pow |
| 1× | pow-to-exp flip3-- frac-2neg pow1/3 clear-num cos-mult *-commutative frac-sub flip-- rem-cbrt-cube div-inv associate-/l* unswap-sqr |
| 5.0ms | (* (sin a) (sin b)) |
| 11.0ms | (/ (* r (sin b)) (- (* (cos a) (cos b)) (cbrt (pow (* (sin a) (sin b)) 3)))) |
| 5.0ms | (pow (* (sin a) (sin b)) 3) |
| 3.0ms | (cbrt (pow (* (sin a) (sin b)) 3)) |
| 44.0ms | (* (sin a) (sin b)) |
| 219.0ms | (/ (* r (sin b)) (- (* (cos a) (cos b)) (cbrt (pow (* (sin a) (sin b)) 3)))) |
| 64.0ms | (pow (* (sin a) (sin b)) 3) |
| 49.0ms | (cbrt (pow (* (sin a) (sin b)) 3)) |
Useful iterations: 2 (46.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 386 | 788 |
| 1 | 1812 | 681 |
| 2 | 5002 | 671 |
12 alts after pruning (11 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 96 | 0 | 96 |
| Fresh | 0 | 11 | 11 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 96 | 12 | 108 |
Merged error: 0.0b
0% (0.3b remaining)
Error of 0.4b against oracle of 0.1b and baseline of 0.4b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 18 | 12 |
| 1 | 18 | 12 |
| 1.4s | 2978× | body | 1280 | valid |
| 508.0ms | 1781× | body | 640 | valid |
| 146.0ms | 735× | body | 320 | valid |
| 136.0ms | 2149× | body | 80 | valid |
| 50.0ms | 360× | body | 160 | valid |
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