Time bar (total: 23.0s)
| 46.0ms | 147× | body | 160 | valid |
| 36.0ms | 242× | body | 80 | nan |
| 35.0ms | 498× | pre | 80 | true |
| 18.0ms | 109× | body | 80 | valid |
| 155.0ms | (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)) |
1 alts after pruning (1 fresh and 0 done)
Merged error: 29.0b
Found 4 expressions with local error:
| 28.8b | (- (sqrt (fma c (* -4 a) (* b b))) b) |
| 0.3b | (/ (/ (- (sqrt (fma c (* -4 a) (* b b))) b) 2) a) |
| 0.2b | (fma c (* -4 a) (* b b)) |
| 0.1b | (sqrt (fma c (* -4 a) (* b b))) |
| 141× | add-sqr-sqrt |
| 138× | times-frac |
| 112× | *-un-lft-identity |
| 84× | add-cube-cbrt |
| 29× | sqrt-prod |
| 28× | associate-/l* difference-of-squares |
| 18× | prod-diff |
| 16× | associate-/l/ |
| 14× | distribute-lft-out-- |
| 9× | add-cbrt-cube add-exp-log |
| 6× | associate-/r* fma-neg add-log-exp |
| 5× | pow1 div-inv |
| 4× | expm1-log1p-u insert-posit16 log1p-expm1-u |
| 3× | cbrt-undiv div-exp |
| 2× | clear-num frac-2neg flip3-- div-sub flip-- |
| 1× | rem-sqrt-square sub-neg sqrt-pow1 pow1/2 diff-log fma-udef |
| 47.0ms | (/ (/ (- (sqrt (fma c (* -4 a) (* b b))) b) 2) a) |
| 16.0ms | (- (sqrt (fma c (* -4 a) (* b b))) b) |
| 1.0ms | (sqrt (fma c (* -4 a) (* b b))) |
| 0.0ms | (fma c (* -4 a) (* b b)) |
| 133.0ms | (/ (/ (- (sqrt (fma c (* -4 a) (* b b))) b) 2) a) |
| 113.0ms | (- (sqrt (fma c (* -4 a) (* b b))) b) |
| 110.0ms | (sqrt (fma c (* -4 a) (* b b))) |
| 74.0ms | (fma c (* -4 a) (* b b)) |
| 685.0ms | (- (pow (sqrt (fma c (* -4 a) (* b b))) 3) (pow b 3)) |
| 502.0ms | (- (* (sqrt (fma c (* -4 a) (* b b))) (sqrt (fma c (* -4 a) (* b b)))) (* b b)) |
| 424.0ms | (/ (/ (* (cbrt (- (sqrt (fma c (* -4 a) (* b b))) b)) (cbrt (- (sqrt (fma c (* -4 a) (* b b))) b))) (* (cbrt 2) (cbrt 2))) (* (cbrt a) (cbrt a))) |
| 274.0ms | (/ (/ (* (cbrt (- (sqrt (fma c (* -4 a) (* b b))) b)) (cbrt (- (sqrt (fma c (* -4 a) (* b b))) b))) (* (cbrt 2) (cbrt 2))) (sqrt a)) |
| 229.0ms | (/ (* (* (/ (- (sqrt (fma c (* -4 a) (* b b))) b) 2) (/ (- (sqrt (fma c (* -4 a) (* b b))) b) 2)) (/ (- (sqrt (fma c (* -4 a) (* b b))) b) 2)) (* (* a a) a)) |
32 alts after pruning (32 fresh and 0 done)
Merged error: 26.0b
Found 4 expressions with local error:
| 27.6b | (- (* (sqrt (fma b b (* a (* c -4)))) (fma b b (* a (* c -4)))) (* b (* b b))) |
| 0.4b | (* (sqrt (fma c (* -4 a) (* b b))) (sqrt (fma c (* -4 a) (* b b)))) |
| 0.4b | (/ (- (* (sqrt (fma b b (* a (* c -4)))) (fma b b (* a (* c -4)))) (* b (* b b))) (* a (* 2 (+ (* (sqrt (fma c (* -4 a) (* b b))) (sqrt (fma c (* -4 a) (* b b)))) (+ (* b b) (* (sqrt (fma c (* -4 a) (* b b))) b)))))) |
| 0.3b | (* b (* b b)) |
| 3157× | add-sqr-sqrt |
| 1475× | *-un-lft-identity |
| 1379× | associate-*r* |
| 1313× | unswap-sqr |
| 950× | associate-*l* |
| 864× | times-frac |
| 612× | difference-of-squares |
| 504× | distribute-lft-out |
| 448× | prod-diff |
| 419× | add-cube-cbrt |
| 338× | sqrt-prod |
| 274× | *-commutative |
| 178× | swap-sqr |
| 138× | cube-unmult |
| 136× | distribute-lft-out-- |
| 68× | difference-cubes |
| 33× | pow1 |
| 32× | associate-/r* |
| 27× | associate-/l* |
| 20× | add-cbrt-cube add-exp-log |
| 16× | fma-neg |
| 10× | pow-prod-up |
| 8× | sqrt-pow1 pow1/2 |
| 7× | prod-exp cbrt-unprod |
| 6× | pow-prod-down add-log-exp |
| 4× | expm1-log1p-u associate-*r/ pow-sqr insert-posit16 log1p-expm1-u |
| 3× | cbrt-undiv div-exp |
| 2× | pow2 pow-plus flip3-- associate--l+ associate-/r/ fma-udef flip-- associate-/l/ |
| 1× | distribute-rgt-in clear-num sub-neg rem-square-sqrt frac-2neg distribute-lft-in flip3-+ sqrt-unprod diff-log div-sub flip-+ div-inv |
| 2.1s | (/ (- (* (sqrt (fma b b (* a (* c -4)))) (fma b b (* a (* c -4)))) (* b (* b b))) (* a (* 2 (+ (* (sqrt (fma c (* -4 a) (* b b))) (sqrt (fma c (* -4 a) (* b b)))) (+ (* b b) (* (sqrt (fma c (* -4 a) (* b b))) b)))))) |
| 117.0ms | (- (* (sqrt (fma b b (* a (* c -4)))) (fma b b (* a (* c -4)))) (* b (* b b))) |
| 38.0ms | (* b (* b b)) |
| 19.0ms | (* (sqrt (fma c (* -4 a) (* b b))) (sqrt (fma c (* -4 a) (* b b)))) |
| 557.0ms | (/ (- (* (sqrt (fma b b (* a (* c -4)))) (fma b b (* a (* c -4)))) (* b (* b b))) (* a (* 2 (+ (* (sqrt (fma c (* -4 a) (* b b))) (sqrt (fma c (* -4 a) (* b b)))) (+ (* b b) (* (sqrt (fma c (* -4 a) (* b b))) b)))))) |
| 159.0ms | (- (* (sqrt (fma b b (* a (* c -4)))) (fma b b (* a (* c -4)))) (* b (* b b))) |
| 68.0ms | (* (sqrt (fma c (* -4 a) (* b b))) (sqrt (fma c (* -4 a) (* b b)))) |
| 46.0ms | (* b (* b b)) |