Time bar (total: 32.9s)
| 25.0ms | 35× | body | 2560 | valid |
| 22.0ms | 189× | body | 80 | valid |
| 16.0ms | 28× | body | 1280 | valid |
| 10.0ms | 95× | body | 80 | nan |
| 6.0ms | 14× | body | 640 | valid |
| 4.0ms | 6× | body | 5120 | valid |
| 2.0ms | 5× | body | 320 | valid |
| 1.0ms | 3× | body | 160 | valid |
| 658.0ms | (/ (- (- b) (sqrt (- (* b b) (* 4 (* a c))))) (* 2 a)) |
1 alts after pruning (1 fresh and 0 done)
Merged error: 30.6b
Found 4 expressions with local error:
| 21.9b | (sqrt (fma (* a c) -4 (* b b))) |
| 1.1b | (- (- b) (sqrt (fma (* a c) -4 (* b b)))) |
| 1.0b | (fma (* a c) -4 (* b b)) |
| 0.1b | (/ (/ (- (- b) (sqrt (fma (* a c) -4 (* b b)))) 2) a) |
| 26× | add-sqr-sqrt |
| 24× | prod-diff |
| 23× | *-un-lft-identity |
| 21× | add-cube-cbrt |
| 16× | sqrt-prod |
| 7× | neg-mul-1 |
| 6× | add-log-exp |
| 4× | expm1-log1p-u pow1 add-cbrt-cube fma-neg add-exp-log insert-posit16 log1p-expm1-u associate-/l* |
| 2× | div-sub div-inv difference-of-squares |
| 1× | associate--l- neg-sub0 rem-sqrt-square clear-num sub-neg frac-2neg flip3-- pow1/2 diff-log fma-udef flip-- distribute-lft-out-- associate-/l/ |
| 24.0ms | (/ (/ (- (- b) (sqrt (fma (* a c) -4 (* b b)))) 2) a) |
| 12.0ms | (- (- b) (sqrt (fma (* a c) -4 (* b b)))) |
| 2.0ms | (sqrt (fma (* a c) -4 (* b b))) |
| 0.0ms | (fma (* a c) -4 (* b b)) |
| 76.0ms | (/ (/ (- (- b) (sqrt (fma (* a c) -4 (* b b)))) 2) a) |
| 54.0ms | (- (- b) (sqrt (fma (* a c) -4 (* b b)))) |
| 51.0ms | (sqrt (fma (* a c) -4 (* b b))) |
| 33.0ms | (fma (* a c) -4 (* b b)) |
| 161.0ms | (- (* 2 (/ (* a c) b)) (* 2 b)) |
| 138.0ms | (fma (* (cbrt (- b)) (cbrt (- b))) (cbrt (- b)) (- (* (sqrt (cbrt (fma (* a c) -4 (* b b)))) (sqrt (* (cbrt (fma (* a c) -4 (* b b))) (cbrt (fma (* a c) -4 (* b b)))))))) |
| 119.0ms | (* -2 (/ (* a c) b)) |
| 118.0ms | (fma 1 (- b) (- (* (sqrt (fma (* a c) -4 (* b b))) (sqrt 1)))) |
| 117.0ms | (fma (sqrt (- b)) (sqrt (- b)) (- (* (sqrt (cbrt (fma (* a c) -4 (* b b)))) (sqrt (* (cbrt (fma (* a c) -4 (* b b))) (cbrt (fma (* a c) -4 (* b b)))))))) |
8 alts after pruning (8 fresh and 0 done)
Merged error: 3.5b
Found 4 expressions with local error:
| 21.9b | (sqrt (fma (* a c) -4 (* b b))) |
| 1.1b | (- (- b) (sqrt (fma (* a c) -4 (* b b)))) |
| 1.0b | (fma (* a c) -4 (* b b)) |
| 0.2b | (* (/ (- (- b) (sqrt (fma (* a c) -4 (* b b)))) 2) (/ 1 a)) |
| 27× | add-sqr-sqrt |
| 24× | *-un-lft-identity prod-diff |
| 22× | add-cube-cbrt |
| 16× | sqrt-prod |
| 7× | neg-mul-1 |
| 6× | pow1 add-cbrt-cube add-exp-log add-log-exp |
| 4× | expm1-log1p-u fma-neg associate-*r* associate-*l* insert-posit16 log1p-expm1-u |
| 2× | div-inv difference-of-squares |
| 1× | associate--l- neg-sub0 frac-times rem-sqrt-square sub-neg flip3-- pow1/2 diff-log pow-prod-down associate-*l/ prod-exp associate-*r/ un-div-inv *-commutative cbrt-unprod fma-udef flip-- distribute-lft-out-- |
| 11.0ms | (* (/ (- (- b) (sqrt (fma (* a c) -4 (* b b)))) 2) (/ 1 a)) |
| 6.0ms | (- (- b) (sqrt (fma (* a c) -4 (* b b)))) |
| 1.0ms | (sqrt (fma (* a c) -4 (* b b))) |
| 0.0ms | (fma (* a c) -4 (* b b)) |
| 62.0ms | (* (/ (- (- b) (sqrt (fma (* a c) -4 (* b b)))) 2) (/ 1 a)) |
| 51.0ms | (- (- b) (sqrt (fma (* a c) -4 (* b b)))) |
| 47.0ms | (fma (* a c) -4 (* b b)) |
| 41.0ms | (sqrt (fma (* a c) -4 (* b b))) |
| 292.0ms | (* (/ (- (- b) (sqrt (fma (* a c) -4 (* b b)))) 2) (/ 1 a)) |
| 237.0ms | (* (* (* (/ (- (- b) (sqrt (fma (* a c) -4 (* b b)))) 2) (/ (- (- b) (sqrt (fma (* a c) -4 (* b b)))) 2)) (/ (- (- b) (sqrt (fma (* a c) -4 (* b b)))) 2)) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) |
| 231.0ms | (* (- (- b) (sqrt (fma (* a c) -4 (* b b)))) (/ 1 a)) |
| 222.0ms | (+ (log (/ (- (- b) (sqrt (fma (* a c) -4 (* b b)))) 2)) (log (/ 1 a))) |
| 151.0ms | (fma (* (cbrt (- b)) (cbrt (- b))) (cbrt (- b)) (- (* (sqrt (fma (* a c) -4 (* b b))) 1))) |
9 alts after pruning (9 fresh and 0 done)
Merged error: 3.5b
Found 4 expressions with local error:
| 21.9b | (sqrt (fma (* a c) -4 (* b b))) |
| 1.1b | (- (- b) (sqrt (fma (* a c) -4 (* b b)))) |
| 1.0b | (fma (* a c) -4 (* b b)) |
| 0.1b | (/ (/ (- (- b) (sqrt (fma (* a c) -4 (* b b)))) 2) a) |
| 26× | add-sqr-sqrt |
| 24× | prod-diff |
| 23× | *-un-lft-identity |
| 21× | add-cube-cbrt |
| 16× | sqrt-prod |
| 7× | neg-mul-1 |
| 6× | add-log-exp |
| 4× | expm1-log1p-u pow1 add-cbrt-cube fma-neg add-exp-log insert-posit16 log1p-expm1-u associate-/l* |
| 2× | div-sub div-inv difference-of-squares |
| 1× | associate--l- neg-sub0 rem-sqrt-square clear-num sub-neg frac-2neg flip3-- pow1/2 diff-log fma-udef flip-- distribute-lft-out-- associate-/l/ |
| 25.0ms | (/ (/ (- (- b) (sqrt (fma (* a c) -4 (* b b)))) 2) a) |
| 12.0ms | (- (- b) (sqrt (fma (* a c) -4 (* b b)))) |
| 2.0ms | (sqrt (fma (* a c) -4 (* b b))) |
| 0.0ms | (fma (* a c) -4 (* b b)) |
| 88.0ms | (/ (/ (- (- b) (sqrt (fma (* a c) -4 (* b b)))) 2) a) |
| 72.0ms | (sqrt (fma (* a c) -4 (* b b))) |
| 45.0ms | (- (- b) (sqrt (fma (* a c) -4 (* b b)))) |
| 42.0ms | (fma (* a c) -4 (* b b)) |
| 138.0ms | (fma 1 (- b) (- (* (sqrt (cbrt (fma (* a c) -4 (* b b)))) (sqrt (* (cbrt (fma (* a c) -4 (* b b))) (cbrt (fma (* a c) -4 (* b b)))))))) |
| 119.0ms | (fma (* (cbrt (- b)) (cbrt (- b))) (cbrt (- b)) (- (* (sqrt (cbrt (fma (* a c) -4 (* b b)))) (sqrt (* (cbrt (fma (* a c) -4 (* b b))) (cbrt (fma (* a c) -4 (* b b)))))))) |
| 113.0ms | (fma -1 b (- (* (sqrt (fma (* a c) -4 (* b b))) (sqrt 1)))) |
| 108.0ms | (fma (* (cbrt (- b)) (cbrt (- b))) (cbrt (- b)) (- (* (sqrt (fma (* a c) -4 (* b b))) (sqrt 1)))) |
| 107.0ms | (fma (sqrt (- b)) (sqrt (- b)) (- (* (sqrt (cbrt (fma (* a c) -4 (* b b)))) (sqrt (* (cbrt (fma (* a c) -4 (* b b))) (cbrt (fma (* a c) -4 (* b b)))))))) |
9 alts after pruning (8 fresh and 1 done)
Merged error: 3.5b
Found 4 expressions with local error:
| 21.9b | (sqrt (fma (* a c) -4 (* b b))) |
| 1.1b | (- (- b) (sqrt (fma (* a c) -4 (* b b)))) |
| 1.0b | (fma (* a c) -4 (* b b)) |
| 0.2b | (/ 1 (/ a (/ (- (- b) (sqrt (fma (* a c) -4 (* b b)))) 2))) |
| 26× | add-sqr-sqrt |
| 24× | prod-diff |
| 23× | *-un-lft-identity |
| 21× | add-cube-cbrt |
| 16× | sqrt-prod |
| 7× | neg-mul-1 |
| 6× | add-log-exp |
| 5× | pow1 associate-/r* add-exp-log |
| 4× | expm1-log1p-u add-cbrt-cube fma-neg insert-posit16 log1p-expm1-u |
| 2× | associate-/r/ div-inv difference-of-squares |
| 1× | associate--l- neg-sub0 rem-sqrt-square rec-exp clear-num sub-neg frac-2neg flip3-- pow1/2 diff-log fma-udef pow-flip flip-- distribute-lft-out-- inv-pow |
| 6.0ms | (- (- b) (sqrt (fma (* a c) -4 (* b b)))) |
| 1.0ms | (sqrt (fma (* a c) -4 (* b b))) |
| 1.0ms | (/ 1 (/ a (/ (- (- b) (sqrt (fma (* a c) -4 (* b b)))) 2))) |
| 0.0ms | (fma (* a c) -4 (* b b)) |
| 105.0ms | (/ 1 (/ a (/ (- (- b) (sqrt (fma (* a c) -4 (* b b)))) 2))) |
| 63.0ms | (sqrt (fma (* a c) -4 (* b b))) |
| 51.0ms | (- (- b) (sqrt (fma (* a c) -4 (* b b)))) |
| 49.0ms | (fma (* a c) -4 (* b b)) |
| 140.0ms | (fma 1 (- b) (- (* (cbrt (sqrt (fma (* a c) -4 (* b b)))) (* (cbrt (sqrt (fma (* a c) -4 (* b b)))) (cbrt (sqrt (fma (* a c) -4 (* b b)))))))) |
| 128.0ms | (fma (sqrt (- b)) (sqrt (- b)) (- (* (cbrt (sqrt (fma (* a c) -4 (* b b)))) (* (cbrt (sqrt (fma (* a c) -4 (* b b)))) (cbrt (sqrt (fma (* a c) -4 (* b b)))))))) |
| 118.0ms | (fma (sqrt (- b)) (sqrt (- b)) (- (* (sqrt (fma (* a c) -4 (* b b))) 1))) |
| 118.0ms | (fma 1 (- b) (- (* (sqrt (fma (* a c) -4 (* b b))) (sqrt 1)))) |
| 111.0ms | (/ 1 (/ (- (- b) (sqrt (fma (* a c) -4 (* b b)))) 2)) |
10 alts after pruning (9 fresh and 1 done)
Merged error: 3.5b
82.9% (4.7b remaining)
Error of 10.5b against oracle of 5.9b and baseline of 33.0b
| 1.1s | 1095× | body | 2560 | valid |
| 962.0ms | 483× | body | 640 | valid |
| 863.0ms | 5937× | body | 80 | valid |
| 529.0ms | 814× | body | 1280 | valid |
| 438.0ms | 2899× | body | 80 | nan |
| 118.0ms | 97× | body | 5120 | valid |
| 77.0ms | 210× | body | 320 | valid |
| 28.0ms | 113× | body | 160 | valid |