Time bar (total: 10.7s)
| 26.0ms | 142× | body | 160 | valid |
| 23.0ms | 262× | body | 80 | nan |
| 20.0ms | 518× | pre | 80 | true |
| 11.0ms | 114× | body | 80 | valid |
1 alts after pruning (1 fresh and 0 done)
Merged error: 28.4b
Found 4 expressions with local error:
| 0.1b | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 0.2b | (- (* b b) (* (* 4.0 a) c)) |
| 0.3b | (/ (+ (- b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) |
| 28.4b | (+ (- b) (sqrt (- (* b b) (* (* 4.0 a) c)))) |
| 19× | *-un-lft-identity |
| 10× | add-log-exp |
| 9× | add-exp-log add-cbrt-cube |
| 8× | add-sqr-sqrt |
| 7× | add-cube-cbrt |
| 6× | distribute-lft-out |
| 5× | pow1 times-frac associate-/l* |
| 3× | distribute-rgt-neg-in sqrt-prod |
| 2× | cbrt-undiv neg-sub0 associate-+l- flip3-- flip3-+ sqrt-div div-exp sum-log flip-- flip-+ associate-/l/ |
| 1× | +-commutative sub-neg rem-sqrt-square frac-2neg sqrt-pow1 pow1/2 diff-log div-sub neg-log prod-exp clear-num associate-/r* cbrt-unprod div-inv |
| 21.0ms | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 10.0ms | (- (* b b) (* (* 4.0 a) c)) |
| 126.0ms | (/ (+ (- b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) |
| 43.0ms | (+ (- b) (sqrt (- (* b b) (* (* 4.0 a) c)))) |
| 109.0ms | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 52.0ms | (- (* b b) (* (* 4.0 a) c)) |
| 164.0ms | (/ (+ (- b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) |
| 115.0ms | (+ (- b) (sqrt (- (* b b) (* (* 4.0 a) c)))) |
6 alts after pruning (6 fresh and 0 done)
Merged error: 0.4b
Found 4 expressions with local error:
| 0.2b | (- (- b) (sqrt (- (* b b) (* (* 4.0 a) c)))) |
| 0.2b | (- (* b b) (* (* 4.0 a) c)) |
| 0.3b | (/ (/ (+ 0 (* 4.0 (* a c))) (- (- b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (* 2.0 a)) |
| 0.4b | (/ (+ 0 (* 4.0 (* a c))) (- (- b) (sqrt (- (* b b) (* (* 4.0 a) c))))) |
| 90× | times-frac |
| 82× | add-sqr-sqrt *-un-lft-identity |
| 38× | add-cube-cbrt |
| 30× | associate-/l* |
| 22× | distribute-lft-out-- difference-of-squares |
| 18× | add-exp-log add-cbrt-cube |
| 11× | distribute-rgt-neg-in sqrt-prod |
| 10× | add-log-exp |
| 8× | associate-/r* |
| 7× | cbrt-undiv div-exp |
| 6× | associate-/r/ |
| 5× | flip3-- flip-- |
| 4× | pow1 div-inv |
| 3× | diff-log associate-/l/ |
| 2× | sub-neg frac-2neg prod-exp clear-num cbrt-unprod |
| 1× | associate--l- neg-sub0 flip3-+ neg-log flip-+ |
| 28.0ms | (- (- b) (sqrt (- (* b b) (* (* 4.0 a) c)))) |
| 10.0ms | (- (* b b) (* (* 4.0 a) c)) |
| 148.0ms | (/ (/ (+ 0 (* 4.0 (* a c))) (- (- b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (* 2.0 a)) |
| 83.0ms | (/ (+ 0 (* 4.0 (* a c))) (- (- b) (sqrt (- (* b b) (* (* 4.0 a) c))))) |
| 106.0ms | (- (- b) (sqrt (- (* b b) (* (* 4.0 a) c)))) |
| 62.0ms | (- (* b b) (* (* 4.0 a) c)) |
| 222.0ms | (/ (/ (+ 0 (* 4.0 (* a c))) (- (- b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (* 2.0 a)) |
| 249.0ms | (/ (+ 0 (* 4.0 (* a c))) (- (- b) (sqrt (- (* b b) (* (* 4.0 a) c))))) |
11 alts after pruning (11 fresh and 0 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 0.2b | (- (- b) (sqrt (+ (* b b) (- 0 (* 4.0 (* a c)))))) |
| 0.2b | (+ (* b b) (- 0 (* 4.0 (* a c)))) |
| 0.3b | (/ (/ (+ 0 (* 4.0 (* a c))) (- (- b) (sqrt (+ (* b b) (- 0 (* 4.0 (* a c))))))) (* 2.0 a)) |
| 0.4b | (/ (+ 0 (* 4.0 (* a c))) (- (- b) (sqrt (+ (* b b) (- 0 (* 4.0 (* a c))))))) |
| 90× | times-frac |
| 82× | add-sqr-sqrt *-un-lft-identity |
| 38× | add-cube-cbrt |
| 30× | associate-/l* |
| 22× | distribute-lft-out-- difference-of-squares |
| 18× | add-exp-log add-cbrt-cube |
| 13× | add-log-exp |
| 11× | distribute-rgt-neg-in sqrt-prod |
| 8× | associate-/r* |
| 7× | cbrt-undiv div-exp |
| 6× | associate-/r/ |
| 4× | pow1 flip3-- flip-- div-inv |
| 3× | diff-log associate-/l/ |
| 2× | sub-neg associate-+r+ frac-2neg flip3-+ sub0-neg prod-exp clear-num sum-log cbrt-unprod flip-+ |
| 1× | +-commutative associate--l- neg-sub0 associate-+r- unsub-neg neg-log |
| 73.0ms | (- (- b) (sqrt (+ (* b b) (- 0 (* 4.0 (* a c)))))) |
| 31.0ms | (+ (* b b) (- 0 (* 4.0 (* a c)))) |
| 224.0ms | (/ (/ (+ 0 (* 4.0 (* a c))) (- (- b) (sqrt (+ (* b b) (- 0 (* 4.0 (* a c))))))) (* 2.0 a)) |
| 158.0ms | (/ (+ 0 (* 4.0 (* a c))) (- (- b) (sqrt (+ (* b b) (- 0 (* 4.0 (* a c))))))) |
| 103.0ms | (- (- b) (sqrt (+ (* b b) (- 0 (* 4.0 (* a c)))))) |
| 75.0ms | (+ (* b b) (- 0 (* 4.0 (* a c)))) |
| 182.0ms | (/ (/ (+ 0 (* 4.0 (* a c))) (- (- b) (sqrt (+ (* b b) (- 0 (* 4.0 (* a c))))))) (* 2.0 a)) |
| 292.0ms | (/ (+ 0 (* 4.0 (* a c))) (- (- b) (sqrt (+ (* b b) (- 0 (* 4.0 (* a c))))))) |
11 alts after pruning (10 fresh and 1 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 0.3b | (/ (/ (- (* 0 0) (* (* 4.0 (* a c)) (* 4.0 (* a c)))) (* (- (- b) (sqrt (+ (* b b) (- 0 (* 4.0 (* a c)))))) (- 0 (* 4.0 (* a c))))) (* 2.0 a)) |
| 0.3b | (* (- (- b) (sqrt (+ (* b b) (- 0 (* 4.0 (* a c)))))) (- 0 (* 4.0 (* a c)))) |
| 0.4b | (/ (- (* 0 0) (* (* 4.0 (* a c)) (* 4.0 (* a c)))) (* (- (- b) (sqrt (+ (* b b) (- 0 (* 4.0 (* a c)))))) (- 0 (* 4.0 (* a c))))) |
| 0.5b | (* (* 4.0 (* a c)) (* 4.0 (* a c))) |
| 120× | pow1 |
| 68× | add-exp-log add-cbrt-cube |
| 67× | pow-prod-down |
| 34× | prod-exp cbrt-unprod |
| 28× | times-frac |
| 25× | flip3-- flip-- |
| 24× | associate-/r/ |
| 20× | associate-/l* |
| 18× | add-sqr-sqrt |
| 16× | frac-times *-un-lft-identity |
| 12× | cbrt-undiv add-cube-cbrt div-exp |
| 9× | pow-sqr pow-prod-up |
| 8× | associate-*r/ associate-*l* associate-*l/ |
| 6× | difference-of-squares |
| 4× | associate-*r* div-inv add-log-exp |
| 3× | pow-plus div-sub associate-/l/ |
| 2× | distribute-rgt-in sub-neg frac-2neg distribute-lft-in clear-num associate-/r* *-commutative distribute-lft-out-- |
| 1× | pow2 distribute-rgt-neg-in sub0-neg swap-sqr sqrt-prod distribute-rgt-neg-out unswap-sqr |
| 154.0ms | (/ (/ (- (* 0 0) (* (* 4.0 (* a c)) (* 4.0 (* a c)))) (* (- (- b) (sqrt (+ (* b b) (- 0 (* 4.0 (* a c)))))) (- 0 (* 4.0 (* a c))))) (* 2.0 a)) |
| 259.0ms | (* (- (- b) (sqrt (+ (* b b) (- 0 (* 4.0 (* a c)))))) (- 0 (* 4.0 (* a c)))) |
| 75.0ms | (/ (- (* 0 0) (* (* 4.0 (* a c)) (* 4.0 (* a c)))) (* (- (- b) (sqrt (+ (* b b) (- 0 (* 4.0 (* a c)))))) (- 0 (* 4.0 (* a c))))) |
| 100.0ms | (* (* 4.0 (* a c)) (* 4.0 (* a c))) |
| 234.0ms | (/ (/ (- (* 0 0) (* (* 4.0 (* a c)) (* 4.0 (* a c)))) (* (- (- b) (sqrt (+ (* b b) (- 0 (* 4.0 (* a c)))))) (- 0 (* 4.0 (* a c))))) (* 2.0 a)) |
| 196.0ms | (* (- (- b) (sqrt (+ (* b b) (- 0 (* 4.0 (* a c)))))) (- 0 (* 4.0 (* a c)))) |
| 283.0ms | (/ (- (* 0 0) (* (* 4.0 (* a c)) (* 4.0 (* a c)))) (* (- (- b) (sqrt (+ (* b b) (- 0 (* 4.0 (* a c)))))) (- 0 (* 4.0 (* a c))))) |
| 55.0ms | (* (* 4.0 (* a c)) (* 4.0 (* a c))) |
10 alts after pruning (8 fresh and 2 done)
Merged error: 0.0b
20.8% (0.3b remaining)
Error of 0.4b against oracle of 0.0b and baseline of 0.5b
| 871.0ms | 16741× | pre | 80 | true |
| 804.0ms | 8741× | body | 80 | nan |
| 679.0ms | 4462× | body | 160 | valid |
| 293.0ms | 3538× | body | 80 | valid |