Time bar (total: 7.0s)
| 18.0ms | 292× | body | 80 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 15 | 21 |
| 1 | 30 | 21 |
| 2 | 86 | 21 |
| 3 | 352 | 21 |
| 4 | 1428 | 21 |
| done | 5001 | 21 |
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: 15.4b
Found 4 expressions with local error:
| 0.2b | (* (/ PI 2.0) (/ 1.0 (- (* b b) (* a a)))) |
| 0.7b | (/ 1.0 (- (* b b) (* a a))) |
| 5.6b | (- (* b b) (* a a)) |
| 8.6b | (* (* (/ PI 2.0) (/ 1.0 (- (* b b) (* a a)))) (- (/ 1.0 a) (/ 1.0 b))) |
| 55× | add-sqr-sqrt |
| 47× | times-frac |
| 39× | *-un-lft-identity |
| 36× | add-exp-log add-cbrt-cube |
| 31× | add-cube-cbrt |
| 30× | associate-*r* |
| 14× | frac-times associate-*l* |
| 13× | prod-exp cbrt-unprod |
| 12× | difference-of-squares |
| 11× | pow1 |
| 9× | cbrt-undiv div-exp |
| 8× | associate-*r/ associate-*l/ |
| 7× | flip3-- flip-- |
| 6× | add-log-exp |
| 5× | div-inv distribute-lft-out-- |
| 4× | pow-prod-down associate-/r* associate-/r/ frac-sub unswap-sqr |
| 3× | sub-neg associate-/l* |
| 2× | distribute-rgt-in distribute-lft-in *-commutative |
| 1× | frac-2neg diff-log clear-num |
| 14.0ms | (* (/ PI 2.0) (/ 1.0 (- (* b b) (* a a)))) |
| 6.0ms | (/ 1.0 (- (* b b) (* a a))) |
| 4.0ms | (- (* b b) (* a a)) |
| 25.0ms | (* (* (/ PI 2.0) (/ 1.0 (- (* b b) (* a a)))) (- (/ 1.0 a) (/ 1.0 b))) |
| 9.0ms | (* (/ PI 2.0) (/ 1.0 (- (* b b) (* a a)))) |
| 12.0ms | (/ 1.0 (- (* b b) (* a a))) |
| 6.0ms | (- (* b b) (* a a)) |
| 14.0ms | (* (* (/ PI 2.0) (/ 1.0 (- (* b b) (* a a)))) (- (/ 1.0 a) (/ 1.0 b))) |
Useful iterations: done (917.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 258 | 3239 |
| 1 | 810 | 3186 |
| 2 | 3876 | 2730 |
| done | 5000 | 2686 |
7 alts after pruning (7 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 158 | 7 | 165 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 159 | 7 | 166 |
Merged error: 8.5b
Found 4 expressions with local error:
| 0.0b | (- (/ 1.0 a) (/ 1.0 b)) |
| 0.2b | (* (/ (/ PI 2.0) (+ b a)) (/ 1.0 (- b a))) |
| 0.2b | (/ (/ PI 2.0) (+ b a)) |
| 8.6b | (* (* (/ (/ PI 2.0) (+ b a)) (/ 1.0 (- b a))) (- (/ 1.0 a) (/ 1.0 b))) |
| 229× | times-frac |
| 185× | *-un-lft-identity |
| 160× | add-sqr-sqrt |
| 109× | add-cube-cbrt |
| 59× | add-exp-log associate-*l* add-cbrt-cube |
| 33× | associate-*r* |
| 27× | distribute-lft-out |
| 21× | cbrt-undiv div-exp |
| 19× | prod-exp cbrt-unprod |
| 16× | div-inv |
| 14× | frac-times |
| 13× | associate-/l* distribute-lft-out-- |
| 11× | pow1 difference-of-squares |
| 8× | associate-*r/ associate-*l/ |
| 6× | flip3-- associate-/r/ flip-- add-log-exp unswap-sqr |
| 5× | frac-sub |
| 4× | pow-prod-down associate-/r* |
| 3× | sub-neg |
| 2× | distribute-rgt-in distribute-lft-in flip3-+ *-commutative flip-+ |
| 1× | frac-2neg diff-log clear-num associate-/l/ |
| 13.0ms | (- (/ 1.0 a) (/ 1.0 b)) |
| 39.0ms | (* (/ (/ PI 2.0) (+ b a)) (/ 1.0 (- b a))) |
| 9.0ms | (/ (/ PI 2.0) (+ b a)) |
| 32.0ms | (* (* (/ (/ PI 2.0) (+ b a)) (/ 1.0 (- b a))) (- (/ 1.0 a) (/ 1.0 b))) |
| 5.0ms | (- (/ 1.0 a) (/ 1.0 b)) |
| 10.0ms | (* (/ (/ PI 2.0) (+ b a)) (/ 1.0 (- b a))) |
| 8.0ms | (/ (/ PI 2.0) (+ b a)) |
| 14.0ms | (* (* (/ (/ PI 2.0) (+ b a)) (/ 1.0 (- b a))) (- (/ 1.0 a) (/ 1.0 b))) |
Useful iterations: done (340.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 405 | 5259 |
| 1 | 1282 | 5118 |
| done | 5000 | 5112 |
8 alts after pruning (8 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 281 | 4 | 285 |
| Fresh | 2 | 4 | 6 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 284 | 8 | 292 |
Merged error: 0.0b
Found 4 expressions with local error:
| 0.0b | (- (/ 1.0 a) (/ 1.0 b)) |
| 0.2b | (/ (* (* (/ (/ PI 2.0) (+ b a)) 1.0) (- (/ 1.0 a) (/ 1.0 b))) (- b a)) |
| 0.2b | (/ (/ PI 2.0) (+ b a)) |
| 0.3b | (* (* (/ (/ PI 2.0) (+ b a)) 1.0) (- (/ 1.0 a) (/ 1.0 b))) |
| 122× | times-frac |
| 108× | *-un-lft-identity |
| 88× | add-sqr-sqrt |
| 60× | add-cube-cbrt |
| 43× | add-exp-log add-cbrt-cube |
| 14× | cbrt-undiv div-exp prod-exp cbrt-unprod distribute-lft-out associate-/l* |
| 12× | associate-*r* distribute-lft-out-- |
| 11× | div-inv |
| 10× | associate-*l/ difference-of-squares |
| 9× | pow1 associate-/r* |
| 8× | associate-/l/ |
| 6× | frac-times flip3-- associate-*r/ flip-- add-log-exp |
| 5× | frac-sub |
| 4× | associate-/r/ |
| 3× | sub-neg pow-prod-down |
| 2× | distribute-rgt-in frac-2neg distribute-lft-in clear-num |
| 1× | flip3-+ diff-log associate-*l* *-commutative flip-+ |
| 14.0ms | (- (/ 1.0 a) (/ 1.0 b)) |
| 31.0ms | (/ (* (* (/ (/ PI 2.0) (+ b a)) 1.0) (- (/ 1.0 a) (/ 1.0 b))) (- b a)) |
| 9.0ms | (/ (/ PI 2.0) (+ b a)) |
| 32.0ms | (* (* (/ (/ PI 2.0) (+ b a)) 1.0) (- (/ 1.0 a) (/ 1.0 b))) |
| 5.0ms | (- (/ 1.0 a) (/ 1.0 b)) |
| 14.0ms | (/ (* (* (/ (/ PI 2.0) (+ b a)) 1.0) (- (/ 1.0 a) (/ 1.0 b))) (- b a)) |
| 8.0ms | (/ (/ PI 2.0) (+ b a)) |
| 19.0ms | (* (* (/ (/ PI 2.0) (+ b a)) 1.0) (- (/ 1.0 a) (/ 1.0 b))) |
Useful iterations: done (1.2s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 336 | 3777 |
| 1 | 943 | 3654 |
| 2 | 4316 | 3200 |
| done | 5000 | 3168 |
9 alts after pruning (9 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 198 | 4 | 202 |
| Fresh | 2 | 5 | 7 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 201 | 9 | 210 |
Merged error: 0b
Found 4 expressions with local error:
| 0.0b | (- (/ 1.0 a) (/ 1.0 b)) |
| 0.2b | (/ (/ (* (* (/ PI 2.0) 1.0) (- (/ 1.0 a) (/ 1.0 b))) (+ b a)) (- b a)) |
| 0.2b | (/ (* (* (/ PI 2.0) 1.0) (- (/ 1.0 a) (/ 1.0 b))) (+ b a)) |
| 0.3b | (* (* (/ PI 2.0) 1.0) (- (/ 1.0 a) (/ 1.0 b))) |
| 98× | times-frac |
| 88× | *-un-lft-identity |
| 80× | add-sqr-sqrt |
| 47× | add-exp-log add-cbrt-cube |
| 34× | add-cube-cbrt |
| 21× | distribute-lft-out-- |
| 19× | difference-of-squares |
| 16× | cbrt-undiv div-exp associate-/r/ |
| 15× | prod-exp cbrt-unprod |
| 12× | associate-*r* div-inv |
| 11× | associate-/l* |
| 10× | associate-*l/ |
| 9× | pow1 associate-/r* |
| 8× | associate-/l/ distribute-lft-out |
| 7× | flip3-+ flip-+ |
| 6× | frac-times flip3-- associate-*r/ flip-- add-log-exp |
| 5× | frac-sub |
| 3× | sub-neg pow-prod-down |
| 2× | distribute-rgt-in frac-2neg distribute-lft-in clear-num |
| 1× | diff-log associate-*l* *-commutative |
| 14.0ms | (- (/ 1.0 a) (/ 1.0 b)) |
| 31.0ms | (/ (/ (* (* (/ PI 2.0) 1.0) (- (/ 1.0 a) (/ 1.0 b))) (+ b a)) (- b a)) |
| 24.0ms | (/ (* (* (/ PI 2.0) 1.0) (- (/ 1.0 a) (/ 1.0 b))) (+ b a)) |
| 21.0ms | (* (* (/ PI 2.0) 1.0) (- (/ 1.0 a) (/ 1.0 b))) |
| 9.0ms | (- (/ 1.0 a) (/ 1.0 b)) |
| 14.0ms | (/ (/ (* (* (/ PI 2.0) 1.0) (- (/ 1.0 a) (/ 1.0 b))) (+ b a)) (- b a)) |
| 14.0ms | (/ (* (* (/ PI 2.0) 1.0) (- (/ 1.0 a) (/ 1.0 b))) (+ b a)) |
| 8.0ms | (* (* (/ PI 2.0) 1.0) (- (/ 1.0 a) (/ 1.0 b))) |
Useful iterations: 2 (301.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 310 | 4791 |
| 1 | 929 | 4644 |
| 2 | 4840 | 4120 |
| done | 5000 | 4120 |
9 alts after pruning (8 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 197 | 1 | 198 |
| Fresh | 1 | 7 | 8 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 198 | 9 | 207 |
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 | 15 | 21 |
| 1 | 18 | 21 |
| done | 18 | 21 |
| 607.0ms | 9506× | body | 80 | valid |
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