Time bar (total: 1.3m)
| 68.0ms | 311× | body | 80 | valid |
| 447.0ms | (* (* (/ PI 2) (/ 1 (- (* b b) (* a a)))) (- (/ 1 a) (/ 1 b))) |
2 alts after pruning (2 fresh and 0 done)
Merged error: 14.3b
Found 4 expressions with local error:
| 9.1b | (* (* (/ PI 2) (/ 1 (- (* b b) (* a a)))) (- (/ 1 a) (/ 1 b))) |
| 4.4b | (- (* b b) (* a a)) |
| 0.3b | (/ 1 (- (* b b) (* a a))) |
| 0.1b | (* (/ PI 2) (/ 1 (- (* b b) (* a a)))) |
| 72× | add-sqr-sqrt |
| 62× | add-exp-log |
| 58× | times-frac |
| 49× | *-un-lft-identity |
| 37× | associate-*r* |
| 36× | add-cbrt-cube |
| 31× | add-cube-cbrt |
| 25× | prod-exp |
| 18× | div-exp |
| 17× | frac-times difference-of-squares |
| 14× | associate-*l* |
| 13× | cbrt-unprod |
| 12× | pow1 |
| 9× | cbrt-undiv associate-*l/ |
| 8× | flip3-- associate-*r/ flip-- |
| 7× | div-inv distribute-lft-out-- |
| 6× | add-log-exp unswap-sqr |
| 5× | rec-exp 1-exp un-div-inv frac-sub |
| 4× | associate-/r* pow-prod-down associate-/r/ insert-posit16 |
| 3× | sub-neg associate-/l* |
| 2× | distribute-rgt-in distribute-lft-in *-commutative |
| 1× | clear-num frac-2neg diff-log pow-flip inv-pow |
| 112.0ms | (* (* (/ PI 2) (/ 1 (- (* b b) (* a a)))) (- (/ 1 a) (/ 1 b))) |
| 45.0ms | (* (/ PI 2) (/ 1 (- (* b b) (* a a)))) |
| 14.0ms | (/ 1 (- (* b b) (* a a))) |
| 10.0ms | (- (* b b) (* a a)) |
| 105.0ms | (* (* (/ PI 2) (/ 1 (- (* b b) (* a a)))) (- (/ 1 a) (/ 1 b))) |
| 69.0ms | (* (/ PI 2) (/ 1 (- (* b b) (* a a)))) |
| 60.0ms | (/ 1 (- (* b b) (* a a))) |
| 53.0ms | (- (* b b) (* a a)) |
| 720.0ms | (/ (* (* 1 1) 1) (* (* (- (* b b) (* a a)) (- (* b b) (* a a))) (- (* b b) (* a a)))) |
| 560.0ms | (+ (+ (log (/ PI 2)) (- 0 (log (- (* b b) (* a a))))) (log (- (/ 1 a) (/ 1 b)))) |
| 518.0ms | (- 0 (log (- (* b b) (* a a)))) |
| 514.0ms | (* (* (/ (* (* PI PI) PI) (* (* 2 2) 2)) (/ (* (* 1 1) 1) (* (* (- (* b b) (* a a)) (- (* b b) (* a a))) (- (* b b) (* a a))))) (* (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b))) (- (/ 1 a) (/ 1 b)))) |
| 506.0ms | (+ (+ (log (/ PI 2)) (- (log 1) (log (- (* b b) (* a a))))) (log (- (/ 1 a) (/ 1 b)))) |
7 alts after pruning (6 fresh and 1 done)
Merged error: 0.1b
Found 2 expressions with local error:
| 0.3b | (/ PI (+ b a)) |
| 0.2b | (/ (/ PI (+ b a)) (* 2 (* a b))) |
| 54× | times-frac |
| 47× | *-un-lft-identity |
| 27× | add-sqr-sqrt add-cube-cbrt |
| 25× | add-cbrt-cube add-exp-log |
| 21× | associate-/l* |
| 10× | cbrt-undiv div-exp distribute-lft-out |
| 6× | prod-exp associate-/r/ cbrt-unprod |
| 5× | associate-/r* |
| 4× | div-inv |
| 3× | flip3-+ flip-+ |
| 2× | pow1 clear-num frac-2neg insert-posit16 add-log-exp |
| 1× | associate-/l/ |
| 28.0ms | (/ (/ PI (+ b a)) (* 2 (* a b))) |
| 12.0ms | (/ PI (+ b a)) |
| 98.0ms | (/ (/ PI (+ b a)) (* 2 (* a b))) |
| 46.0ms | (/ PI (+ b a)) |
| 593.0ms | (/ (/ (* (* PI PI) PI) (* (* (+ b a) (+ b a)) (+ b a))) (* (* (* 2 (* a b)) (* 2 (* a b))) (* 2 (* a b)))) |
| 578.0ms | (/ (/ (* (* PI PI) PI) (* (* (+ b a) (+ b a)) (+ b a))) (* (* (* 2 2) 2) (* (* (* a a) a) (* (* b b) b)))) |
| 488.0ms | (/ (* (* (/ PI (+ b a)) (/ PI (+ b a))) (/ PI (+ b a))) (* (* (* 2 (* a b)) (* 2 (* a b))) (* 2 (* a b)))) |
| 457.0ms | (/ (/ (* (* PI PI) PI) (* (* (+ b a) (+ b a)) (+ b a))) (* (* (* 2 2) 2) (* (* (* a b) (* a b)) (* a b)))) |
| 454.0ms | (- (log (/ PI (+ b a))) (+ (log 2) (log (* a b)))) |
11 alts after pruning (9 fresh and 2 done)
Merged error: 0b
Found 3 expressions with local error:
| 0.4b | (* PI (/ 1 (+ b a))) |
| 0.2b | (/ (* PI (/ 1 (+ b a))) (* 2 (* a b))) |
| 0.0b | (/ 1 (+ b a)) |
| 76× | add-exp-log |
| 46× | add-cbrt-cube |
| 36× | *-un-lft-identity |
| 31× | prod-exp |
| 28× | add-sqr-sqrt |
| 27× | times-frac |
| 25× | div-exp |
| 21× | add-cube-cbrt |
| 18× | associate-*r* |
| 17× | cbrt-unprod |
| 14× | cbrt-undiv |
| 7× | distribute-lft-out |
| 6× | pow1 |
| 5× | rec-exp associate-/r* 1-exp |
| 4× | associate-/r/ associate-/l* |
| 3× | associate-*l* insert-posit16 div-inv add-log-exp unswap-sqr |
| 2× | clear-num frac-2neg flip3-+ associate-*r/ un-div-inv flip-+ associate-/l/ |
| 1× | pow-prod-down *-commutative pow-flip inv-pow |
| 37.0ms | (/ (* PI (/ 1 (+ b a))) (* 2 (* a b))) |
| 35.0ms | (* PI (/ 1 (+ b a))) |
| 8.0ms | (/ 1 (+ b a)) |
| 102.0ms | (/ (* PI (/ 1 (+ b a))) (* 2 (* a b))) |
| 48.0ms | (/ 1 (+ b a)) |
| 48.0ms | (* PI (/ 1 (+ b a))) |
| 1.6s | (/ (* (* (* PI (/ 1 (+ b a))) (* PI (/ 1 (+ b a)))) (* PI (/ 1 (+ b a)))) (* (* (* 2 (* a b)) (* 2 (* a b))) (* 2 (* a b)))) |
| 1.6s | (/ (* (* (* PI PI) PI) (* (* (/ 1 (+ b a)) (/ 1 (+ b a))) (/ 1 (+ b a)))) (* (* (* 2 2) 2) (* (* (* a a) a) (* (* b b) b)))) |
| 1.5s | (/ (* (* (* PI PI) PI) (/ (* (* 1 1) 1) (* (* (+ b a) (+ b a)) (+ b a)))) (* (* (* 2 2) 2) (* (* (* a a) a) (* (* b b) b)))) |
| 1.4s | (/ (* (* (* PI PI) PI) (* (* (/ 1 (+ b a)) (/ 1 (+ b a))) (/ 1 (+ b a)))) (* (* (* 2 (* a b)) (* 2 (* a b))) (* 2 (* a b)))) |
| 1.4s | (/ (* (* (* PI PI) PI) (/ (* (* 1 1) 1) (* (* (+ b a) (+ b a)) (+ b a)))) (* (* (* 2 (* a b)) (* 2 (* a b))) (* 2 (* a b)))) |
9 alts after pruning (8 fresh and 1 done)
Merged error: 0b
Found 3 expressions with local error:
| 0.4b | (/ 1 (* 2 (* a b))) |
| 0.3b | (/ PI (+ b a)) |
| 0.2b | (* (/ PI (+ b a)) (/ 1 (* 2 (* a b)))) |
| 100× | add-exp-log |
| 47× | prod-exp |
| 46× | add-cbrt-cube |
| 38× | *-un-lft-identity |
| 31× | times-frac |
| 29× | add-sqr-sqrt div-exp |
| 24× | add-cube-cbrt |
| 18× | associate-*l* |
| 17× | cbrt-unprod |
| 14× | cbrt-undiv |
| 11× | pow1 |
| 9× | rec-exp 1-exp |
| 7× | associate-*r* distribute-lft-out |
| 6× | associate-/l* |
| 5× | associate-/r* |
| 4× | pow-prod-down associate-/r/ div-inv |
| 3× | insert-posit16 pow-flip add-log-exp |
| 2× | clear-num frac-2neg flip3-+ flip-+ unswap-sqr |
| 1× | frac-times associate-*l/ associate-*r/ un-div-inv *-commutative inv-pow |
| 71.0ms | (* (/ PI (+ b a)) (/ 1 (* 2 (* a b)))) |
| 35.0ms | (/ 1 (* 2 (* a b))) |
| 7.0ms | (/ PI (+ b a)) |
| 100.0ms | (* (/ PI (+ b a)) (/ 1 (* 2 (* a b)))) |
| 52.0ms | (/ PI (+ b a)) |
| 35.0ms | (/ 1 (* 2 (* a b))) |
| 778.0ms | (* (* (* (/ PI (+ b a)) (/ PI (+ b a))) (/ PI (+ b a))) (/ (* (* 1 1) 1) (* (* (* 2 2) 2) (* (* (* a b) (* a b)) (* a b))))) |
| 567.0ms | (+ (- (log PI) (log (+ b a))) (- (log 1) (log (* 2 (* a b))))) |
| 555.0ms | (* (/ (* (* PI PI) PI) (* (* (+ b a) (+ b a)) (+ b a))) (/ (* (* 1 1) 1) (* (* (* 2 2) 2) (* (* (* a a) a) (* (* b b) b))))) |
| 551.0ms | (+ (log (/ PI (+ b a))) (- 0 (log (* 2 (* a b))))) |
| 520.0ms | (* (/ (* (* PI PI) PI) (* (* (+ b a) (+ b a)) (+ b a))) (/ (* (* 1 1) 1) (* (* (* 2 (* a b)) (* 2 (* a b))) (* 2 (* a b))))) |
8 alts after pruning (7 fresh and 1 done)
Merged error: 0b
0% (0.3b remaining)
Error of 0.3b against oracle of 0.0b and baseline of 0.3b
| 1.7s | 9564× | body | 80 | valid |