Time bar (total: 58.3s)
| 55.0ms | 209× | body | 80 | valid |
| 24.0ms | 28× | body | 2560 | valid |
| 19.0ms | 28× | body | 1280 | valid |
| 12.0ms | 99× | body | 80 | nan |
| 7.0ms | 13× | body | 640 | valid |
| 2.0ms | 4× | body | 320 | valid |
| 1.0ms | 1× | body | 5120 | valid |
| 0.0ms | 1× | body | 160 | valid |
| 131.0ms | (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)) |
1 alts after pruning (1 fresh and 0 done)
Merged error: 27.2b
Found 4 expressions with local error:
| 20.2b | (sqrt (- (* b b) (* (* c a) 4))) |
| 1.2b | (- (* b b) (* (* c a) 4)) |
| 0.4b | (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) |
| 0.2b | (- (sqrt (- (* b b) (* (* c a) 4))) b) |
| 20× | add-sqr-sqrt |
| 13× | *-un-lft-identity |
| 9× | add-cbrt-cube add-exp-log |
| 8× | add-log-exp |
| 7× | add-cube-cbrt |
| 6× | times-frac sqrt-prod associate-/l* difference-of-squares |
| 5× | pow1 |
| 4× | flip3-- insert-posit16 flip-- |
| 3× | distribute-lft-out-- |
| 2× | cbrt-undiv sub-neg sqrt-div diff-log div-exp associate-/l/ |
| 1× | rem-sqrt-square clear-num associate-/r* frac-2neg sqrt-pow1 pow1/2 div-sub prod-exp cbrt-unprod div-inv |
| 107.0ms | (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) |
| 42.0ms | (- (sqrt (- (* b b) (* (* c a) 4))) b) |
| 14.0ms | (- (* b b) (* (* c a) 4)) |
| 7.0ms | (sqrt (- (* b b) (* (* c a) 4))) |
| 141.0ms | (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) |
| 115.0ms | (- (sqrt (- (* b b) (* (* c a) 4))) b) |
| 101.0ms | (sqrt (- (* b b) (* (* c a) 4))) |
| 61.0ms | (- (* b b) (* (* c a) 4)) |
| 536.0ms | (- (* (sqrt (- (* b b) (* (* c a) 4))) (sqrt (- (* b b) (* (* c a) 4)))) (* b b)) |
| 391.0ms | (sqrt (- (* (* b b) (* b b)) (* (* (* c a) 4) (* (* c a) 4)))) |
| 320.0ms | (/ (* (* (- (sqrt (- (* b b) (* (* c a) 4))) b) (- (sqrt (- (* b b) (* (* c a) 4))) b)) (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (* (* 2 a) (* 2 a)) (* 2 a))) |
| 320.0ms | (- (pow (sqrt (- (* b b) (* (* c a) 4))) 3) (pow b 3)) |
| 269.0ms | (/ (exp (* b b)) (exp (* (* c a) 4))) |
11 alts after pruning (10 fresh and 1 done)
Merged error: 3.6b
Found 4 expressions with local error:
| 20.2b | (sqrt (- (* b b) (* (* c a) 4))) |
| 1.2b | (- (* b b) (* (* c a) 4)) |
| 0.3b | (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)) |
| 0.2b | (/ 1 (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) |
| 66× | times-frac |
| 53× | add-sqr-sqrt |
| 40× | *-un-lft-identity |
| 30× | add-exp-log |
| 28× | add-cube-cbrt |
| 18× | associate-/r* add-cbrt-cube |
| 14× | div-exp |
| 12× | difference-of-squares |
| 11× | associate-/r/ |
| 9× | sqrt-prod |
| 7× | cbrt-undiv flip3-- flip-- |
| 6× | pow1 div-inv distribute-lft-out-- add-log-exp |
| 4× | prod-exp insert-posit16 associate-/l* |
| 3× | rec-exp 1-exp |
| 2× | clear-num frac-2neg sqrt-div cbrt-unprod |
| 1× | rem-sqrt-square sub-neg sqrt-pow1 pow1/2 diff-log pow-flip inv-pow |
| 68.0ms | (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)) |
| 62.0ms | (/ 1 (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) |
| 7.0ms | (sqrt (- (* b b) (* (* c a) 4))) |
| 7.0ms | (- (* b b) (* (* c a) 4)) |
| 284.0ms | (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)) |
| 211.0ms | (/ 1 (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) |
| 100.0ms | (sqrt (- (* b b) (* (* c a) 4))) |
| 77.0ms | (- (* b b) (* (* c a) 4)) |
| 487.0ms | (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 a) (- (pow (sqrt (- (* b b) (* (* c a) 4))) 3) (pow b 3)))) |
| 447.0ms | (/ (sqrt 1) (/ (* 2 a) (- (pow (sqrt (- (* b b) (* (* c a) 4))) 3) (pow b 3)))) |
| 445.0ms | (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 a) (- (* (sqrt (- (* b b) (* (* c a) 4))) (sqrt (- (* b b) (* (* c a) 4)))) (* b b)))) |
| 428.0ms | (/ a (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) |
| 410.0ms | (/ 1 (/ (* 2 a) (- (pow (sqrt (- (* b b) (* (* c a) 4))) 3) (pow b 3)))) |
8 alts after pruning (7 fresh and 1 done)
Merged error: 3.6b
Found 4 expressions with local error:
| 20.2b | (sqrt (- (* b b) (* (* c a) 4))) |
| 20.2b | (sqrt (- (* b b) (* (* c a) 4))) |
| 1.2b | (- (* b b) (* (* c a) 4)) |
| 1.2b | (- (* b b) (* (* c a) 4)) |
| 8× | add-sqr-sqrt add-log-exp |
| 6× | pow1 *-un-lft-identity add-cube-cbrt sqrt-prod |
| 4× | flip3-- add-cbrt-cube sqrt-div add-exp-log insert-posit16 flip-- |
| 2× | rem-sqrt-square sub-neg sqrt-pow1 pow1/2 diff-log |
| 21.0ms | (- (* b b) (* (* c a) 4)) |
| 15.0ms | (- (* b b) (* (* c a) 4)) |
| 14.0ms | (sqrt (- (* b b) (* (* c a) 4))) |
| 10.0ms | (sqrt (- (* b b) (* (* c a) 4))) |
| 90.0ms | (sqrt (- (* b b) (* (* c a) 4))) |
| 88.0ms | (sqrt (- (* b b) (* (* c a) 4))) |
| 59.0ms | (- (* b b) (* (* c a) 4)) |
| 58.0ms | (- (* b b) (* (* c a) 4)) |
| 419.0ms | (sqrt (- (* (* b b) (* b b)) (* (* (* c a) 4) (* (* c a) 4)))) |
| 367.0ms | (sqrt (- (* (* b b) (* b b)) (* (* (* c a) 4) (* (* c a) 4)))) |
| 319.0ms | (/ (exp (* b b)) (exp (* (* c a) 4))) |
| 250.0ms | (- b (* 2 (/ (* a c) b))) |
| 244.0ms | (/ (exp (* b b)) (exp (* (* c a) 4))) |
8 alts after pruning (6 fresh and 2 done)
Merged error: 3.6b
Found 4 expressions with local error:
| 20.2b | (sqrt (- (* b b) (* (* c a) 4))) |
| 12.4b | (/ (- 0 (* (* c a) 4)) (/ a 1/2)) |
| 1.7b | (+ (sqrt (- (* b b) (* (* c a) 4))) b) |
| 1.2b | (- (* b b) (* (* c a) 4)) |
| 75× | times-frac |
| 49× | *-un-lft-identity |
| 48× | add-sqr-sqrt |
| 47× | add-cube-cbrt |
| 13× | associate-/r* |
| 9× | add-cbrt-cube add-exp-log |
| 8× | add-log-exp |
| 5× | pow1 div-inv |
| 4× | insert-posit16 |
| 3× | cbrt-undiv flip3-- div-exp sqrt-prod flip-- associate-/l* |
| 2× | sqrt-div associate-/l/ |
| 1× | +-commutative rem-sqrt-square clear-num sum-log sub-neg frac-2neg sqrt-pow1 flip3-+ pow1/2 diff-log div-sub distribute-frac-neg associate-/r/ flip-+ distribute-lft-out sub0-neg |
| 22.0ms | (+ (sqrt (- (* b b) (* (* c a) 4))) b) |
| 12.0ms | (sqrt (- (* b b) (* (* c a) 4))) |
| 12.0ms | (/ (- 0 (* (* c a) 4)) (/ a 1/2)) |
| 7.0ms | (- (* b b) (* (* c a) 4)) |
| 92.0ms | (sqrt (- (* b b) (* (* c a) 4))) |
| 92.0ms | (+ (sqrt (- (* b b) (* (* c a) 4))) b) |
| 81.0ms | (- (* b b) (* (* c a) 4)) |
| 15.0ms | (/ (- 0 (* (* c a) 4)) (/ a 1/2)) |
| 603.0ms | (/ (- 0 (* (* c a) 4)) (cbrt (/ a 1/2))) |
| 494.0ms | (/ (- 0 (* (* c a) 4)) (/ a 1/2)) |
| 475.0ms | (/ (- 0 (* (* c a) 4)) (/ 1 1/2)) |
| 464.0ms | (/ (- 0 (* (* c a) 4)) (/ (cbrt a) 1/2)) |
| 448.0ms | (/ (- 0 (* (* c a) 4)) (/ (cbrt a) (sqrt 1/2))) |
7 alts after pruning (5 fresh and 2 done)
Merged error: 3.6b
97% (0.8b remaining)
Error of 6.4b against oracle of 5.5b and baseline of 32.9b
| 1.1s | 1074× | body | 2560 | valid |
| 1.0s | 5900× | body | 80 | valid |
| 697.0ms | 881× | body | 1280 | valid |
| 661.0ms | 467× | body | 640 | valid |
| 421.0ms | 2889× | body | 80 | nan |
| 122.0ms | 95× | body | 5120 | valid |
| 86.0ms | 221× | body | 320 | valid |
| 29.0ms | 113× | body | 160 | valid |