Time bar (total: 7.9s)
| 49.0ms | 107× | body | 1280 | valid |
| 16.0ms | 56× | body | 640 | valid |
| 5.0ms | 68× | body | 80 | valid |
| 4.0ms | 21× | body | 320 | valid |
| 1.0ms | 6× | body | 160 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 8 | 9 |
| 1 | 12 | 9 |
| 2 | 16 | 9 |
| 3 | 19 | 9 |
| 4 | 20 | 9 |
| done | 20 | 9 |
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: 17.2b
Found 4 expressions with local error:
| 0.0b | (sin b) |
| 0.1b | (* r (sin b)) |
| 0.3b | (/ (* r (sin b)) (cos (+ a b))) |
| 4.0b | (cos (+ a b)) |
| 11× | add-exp-log add-cbrt-cube |
| 10× | add-sqr-sqrt |
| 8× | add-cube-cbrt *-un-lft-identity |
| 6× | pow1 |
| 4× | add-log-exp |
| 3× | times-frac associate-*r* associate-*l* associate-/r* |
| 2× | cbrt-undiv div-exp prod-exp cbrt-unprod |
| 1× | cos-sum frac-2neg pow-prod-down clear-num *-commutative div-inv associate-/l* unswap-sqr |
| 2.0ms | (sin b) |
| 4.0ms | (* r (sin b)) |
| 6.0ms | (/ (* r (sin b)) (cos (+ a b))) |
| 4.0ms | (cos (+ a b)) |
| 2.0ms | (sin b) |
| 8.0ms | (* r (sin b)) |
| 27.0ms | (/ (* r (sin b)) (cos (+ a b))) |
| 6.0ms | (cos (+ a b)) |
Useful iterations: 3 (221.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 101 | 582 |
| 1 | 227 | 572 |
| 2 | 700 | 490 |
| 3 | 2833 | 486 |
| done | 5000 | 486 |
8 alts after pruning (8 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 58 | 8 | 66 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 59 | 8 | 67 |
Merged error: 0.2b
Found 4 expressions with local error:
| 0.1b | (- (* (cos a) (cos b)) (* (sin a) (sin b))) |
| 0.1b | (* r (sin b)) |
| 0.2b | (* (sin a) (sin b)) |
| 0.3b | (/ (* r (sin b)) (- (* (cos a) (cos b)) (* (sin a) (sin b)))) |
| 14× | add-sqr-sqrt |
| 13× | add-exp-log add-cbrt-cube |
| 10× | add-cube-cbrt *-un-lft-identity |
| 8× | pow1 |
| 6× | associate-*r* associate-*l* add-log-exp |
| 5× | sin-mult |
| 4× | associate-/r/ cos-mult |
| 3× | times-frac prod-exp associate-/r* cbrt-unprod |
| 2× | cbrt-undiv flip3-- div-exp pow-prod-down *-commutative frac-sub flip-- sub-div unswap-sqr |
| 1× | sub-neg frac-2neg diff-log clear-num div-inv associate-/l* |
| 5.0ms | (- (* (cos a) (cos b)) (* (sin a) (sin b))) |
| 4.0ms | (* r (sin b)) |
| 5.0ms | (* (sin a) (sin b)) |
| 10.0ms | (/ (* r (sin b)) (- (* (cos a) (cos b)) (* (sin a) (sin b)))) |
| 18.0ms | (- (* (cos a) (cos b)) (* (sin a) (sin b))) |
| 8.0ms | (* r (sin b)) |
| 11.0ms | (* (sin a) (sin b)) |
| 59.0ms | (/ (* r (sin b)) (- (* (cos a) (cos b)) (* (sin a) (sin b)))) |
Useful iterations: 3 (394.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 140 | 1256 |
| 1 | 355 | 1224 |
| 2 | 1181 | 1076 |
| 3 | 4482 | 989 |
| done | 5000 | 989 |
11 alts after pruning (11 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 77 | 11 | 88 |
| Fresh | 7 | 0 | 7 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 85 | 11 | 96 |
Merged error: 0.0b
Found 4 expressions with local error:
| 0.1b | (- (* (cos a) (cos b)) (* (sin a) (sin 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)) |
| 29× | add-sqr-sqrt |
| 22× | add-cube-cbrt *-un-lft-identity |
| 20× | associate-*r* |
| 19× | times-frac |
| 13× | add-exp-log add-cbrt-cube |
| 8× | pow1 associate-/r/ |
| 7× | sin-mult |
| 6× | associate-*l* cos-mult add-log-exp |
| 3× | flip3-- prod-exp associate-/r* frac-sub flip-- cbrt-unprod associate-/l* sub-div unswap-sqr |
| 2× | cbrt-undiv div-exp pow-prod-down *-commutative div-inv |
| 1× | sub-neg frac-2neg diff-log associate-*r/ clear-num |
| 6.0ms | (- (* (cos a) (cos b)) (* (sin a) (sin b))) |
| 13.0ms | (* r (/ (sin b) (- (* (cos a) (cos b)) (* (sin a) (sin b))))) |
| 9.0ms | (/ (sin b) (- (* (cos a) (cos b)) (* (sin a) (sin b)))) |
| 8.0ms | (* (sin a) (sin b)) |
| 18.0ms | (- (* (cos a) (cos b)) (* (sin a) (sin b))) |
| 59.0ms | (* r (/ (sin b) (- (* (cos a) (cos b)) (* (sin a) (sin b))))) |
| 31.0ms | (/ (sin b) (- (* (cos a) (cos b)) (* (sin a) (sin b)))) |
| 10.0ms | (* (sin a) (sin b)) |
Useful iterations: done (967.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 169 | 2072 |
| 1 | 416 | 2024 |
| 2 | 1297 | 1834 |
| 3 | 4235 | 1715 |
| done | 5000 | 1714 |
12 alts after pruning (11 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 110 | 2 | 112 |
| Fresh | 1 | 9 | 10 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 111 | 12 | 123 |
Merged error: 0.0b
Found 4 expressions with local error:
| 0.2b | (* (sin a) (sin b)) |
| 0.2b | (* (+ (* (cos a) (cos b)) (* (sin a) (sin b))) (- (/ (* (cos a) (cos b)) (sin b)) (sin a))) |
| 0.2b | (* (/ r (* (+ (* (cos a) (cos b)) (* (sin a) (sin b))) (- (/ (* (cos a) (cos b)) (sin b)) (sin a)))) (+ (* (cos a) (cos b)) (* (sin a) (sin b)))) |
| 0.3b | (/ r (* (+ (* (cos a) (cos b)) (* (sin a) (sin b))) (- (/ (* (cos a) (cos b)) (sin b)) (sin a)))) |
| 24× | associate-*l* |
| 22× | add-exp-log associate-/r/ add-cbrt-cube |
| 21× | add-sqr-sqrt frac-times |
| 15× | *-un-lft-identity |
| 13× | add-cube-cbrt |
| 12× | flip3-- flip-- sin-mult |
| 11× | flip3-+ associate-*r* frac-add cos-mult flip-+ |
| 10× | pow1 associate-*l/ |
| 9× | associate-*r/ |
| 7× | prod-exp cbrt-unprod |
| 6× | times-frac |
| 4× | cbrt-undiv div-exp add-log-exp |
| 3× | distribute-rgt-in distribute-lft-in pow-prod-down *-commutative associate-/l* unswap-sqr |
| 2× | sub-neg div-inv |
| 1× | frac-2neg clear-num associate-/r* distribute-lft-out-- difference-of-squares |
| 5.0ms | (* (sin a) (sin b)) |
| 16.0ms | (* (+ (* (cos a) (cos b)) (* (sin a) (sin b))) (- (/ (* (cos a) (cos b)) (sin b)) (sin a))) |
| 29.0ms | (* (/ r (* (+ (* (cos a) (cos b)) (* (sin a) (sin b))) (- (/ (* (cos a) (cos b)) (sin b)) (sin a)))) (+ (* (cos a) (cos b)) (* (sin a) (sin b)))) |
| 17.0ms | (/ r (* (+ (* (cos a) (cos b)) (* (sin a) (sin b))) (- (/ (* (cos a) (cos b)) (sin b)) (sin a)))) |
| 10.0ms | (* (sin a) (sin b)) |
| 45.0ms | (* (+ (* (cos a) (cos b)) (* (sin a) (sin b))) (- (/ (* (cos a) (cos b)) (sin b)) (sin a))) |
| 52.0ms | (* (/ r (* (+ (* (cos a) (cos b)) (* (sin a) (sin b))) (- (/ (* (cos a) (cos b)) (sin b)) (sin a)))) (+ (* (cos a) (cos b)) (* (sin a) (sin b)))) |
| 107.0ms | (/ r (* (+ (* (cos a) (cos b)) (* (sin a) (sin b))) (- (/ (* (cos a) (cos b)) (sin b)) (sin a)))) |
Useful iterations: 2 (293.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 249 | 5079 |
| 1 | 849 | 4928 |
| 2 | 4105 | 4327 |
| done | 5000 | 4327 |
14 alts after pruning (12 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 142 | 2 | 144 |
| Fresh | 0 | 10 | 10 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 142 | 14 | 156 |
Merged error: 0b
0% (0.3b remaining)
Error of 0.3b against oracle of 0.0b and baseline of 0.3b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 12 | 16 |
| 1 | 15 | 16 |
| done | 15 | 16 |
| 1.3s | 2997× | body | 1280 | valid |
| 536.0ms | 1845× | body | 640 | valid |
| 153.0ms | 2116× | body | 80 | valid |
| 148.0ms | 720× | body | 320 | valid |
| 49.0ms | 327× | body | 160 | valid |
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