Time bar (total: 12.4s)
| 40.0ms | 124× | body | 320 | valid |
| 37.0ms | 83× | body | 160 | valid |
| 31.0ms | 298× | body | 80 | nan |
| 29.0ms | 554× | pre | 80 | true |
| 9.0ms | 21× | body | 640 | valid |
| 3.0ms | 28× | body | 80 | valid |
| Iter | Nodes |
|---|---|
| done | 102 |
| 7 | 102 |
| 6 | 101 |
| 5 | 99 |
| 4 | 91 |
| 3 | 73 |
| 2 | 41 |
| 1 | 22 |
| 0 | 12 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 53.6b
Found 4 expressions with local error:
| 0.1b | (- (* b b) (* (* 3 a) c)) |
| 0.2b | (/ (+ (- b) (sqrt (- (* b b) (* (* 3 a) c)))) (* 3 a)) |
| 0.3b | (* (* 3 a) c) |
| 25.4b | (+ (- b) (sqrt (- (* b b) (* (* 3 a) c)))) |
| 22× | *-un-lft-identity |
| 14× | add-cbrt-cube add-exp-log |
| 10× | add-sqr-sqrt fma-def add-cube-cbrt add-log-exp |
| 9× | pow1 |
| 6× | distribute-rgt-neg-in distribute-lft-out |
| 5× | times-frac associate-/l* |
| 4× | expm1-log1p-u prod-exp cbrt-unprod insert-posit16 log1p-expm1-u |
| 3× | distribute-lft-neg-in associate-*r* pow-prod-down |
| 2× | neg-sub0 cbrt-undiv sum-log flip3-+ div-exp associate-+l- flip-+ associate-/l/ |
| 1× | +-commutative clear-num associate-/r* neg-mul-1 sub-neg frac-2neg flip3-- fma-neg diff-log div-sub associate-*l* prod-diff neg-log *-commutative div-inv flip-- |
| 8.0ms | (- (* b b) (* (* 3 a) c)) |
| 67.0ms | (/ (+ (- b) (sqrt (- (* b b) (* (* 3 a) c)))) (* 3 a)) |
| 28.0ms | (* (* 3 a) c) |
| 27.0ms | (+ (- b) (sqrt (- (* b b) (* (* 3 a) c)))) |
| 79.0ms | (- (* b b) (* (* 3 a) c)) |
| 174.0ms | (/ (+ (- b) (sqrt (- (* b b) (* (* 3 a) c)))) (* 3 a)) |
| 26.0ms | (* (* 3 a) c) |
| 107.0ms | (+ (- b) (sqrt (- (* b b) (* (* 3 a) c)))) |
| Iter | Nodes |
|---|---|
| done | 2000 |
| 3 | 2000 |
| 2 | 1591 |
| 1 | 468 |
| 0 | 170 |
11 alts after pruning (11 fresh and 0 done)
Merged error: 2.2b
| Iter | Nodes |
|---|---|
| done | 0 |
| 0 | 0 |
11 alts after pruning (10 fresh and 1 done)
Merged error: 2.2b
Found 3 expressions with local error:
| 0.3b | (* -3/2 (/ (* a c) b)) |
| 0.3b | (/ (* a c) b) |
| 0.4b | (/ (* -3/2 (/ (* a c) b)) (* 3 a)) |
| 49× | add-cbrt-cube add-exp-log |
| 17× | prod-exp cbrt-unprod |
| 16× | cbrt-undiv div-exp |
| 10× | add-sqr-sqrt |
| 8× | *-un-lft-identity add-cube-cbrt |
| 7× | times-frac associate-*r* |
| 5× | pow1 |
| 4× | associate-/r* |
| 3× | expm1-log1p-u associate-*l* insert-posit16 log1p-expm1-u div-inv add-log-exp |
| 2× | clear-num frac-2neg associate-*r/ associate-/l* |
| 1× | pow-prod-down *-commutative unswap-sqr associate-/l/ |
| 21.0ms | (* -3/2 (/ (* a c) b)) |
| 18.0ms | (/ (* a c) b) |
| 35.0ms | (/ (* -3/2 (/ (* a c) b)) (* 3 a)) |
| 39.0ms | (* -3/2 (/ (* a c) b)) |
| 35.0ms | (/ (* a c) b) |
| 23.0ms | (/ (* -3/2 (/ (* a c) b)) (* 3 a)) |
| Iter | Nodes |
|---|---|
| done | 2002 |
| 2 | 2002 |
| 1 | 396 |
| 0 | 132 |
18 alts after pruning (17 fresh and 1 done)
Merged error: 2.1b
Found 2 expressions with local error:
| 0.2b | (/ (/ (* a c) b) a) |
| 0.3b | (/ (* a c) b) |
| 36× | times-frac |
| 20× | add-sqr-sqrt *-un-lft-identity add-cube-cbrt |
| 16× | add-cbrt-cube add-exp-log |
| 8× | associate-/l* |
| 7× | cbrt-undiv div-exp |
| 6× | associate-/r* div-inv |
| 2× | expm1-log1p-u pow1 clear-num frac-2neg prod-exp cbrt-unprod insert-posit16 log1p-expm1-u add-log-exp |
| 1× | associate-/l/ |
| 10.0ms | (/ (/ (* a c) b) a) |
| 9.0ms | (/ (* a c) b) |
| 19.0ms | (/ (/ (* a c) b) a) |
| 35.0ms | (/ (* a c) b) |
| Iter | Nodes |
|---|---|
| done | 2074 |
| 3 | 2074 |
| 2 | 999 |
| 1 | 305 |
| 0 | 123 |
21 alts after pruning (20 fresh and 1 done)
Merged error: 2.1b
0% (3.6b remaining)
Error of 6.2b against oracle of 2.6b and baseline of 6.2b
| Iter | Nodes |
|---|---|
| done | 6 |
| 1 | 6 |
| 0 | 5 |
| 1.4s | 3579× | body | 320 | valid |
| 1.2s | 2933× | body | 160 | valid |
| 992.0ms | 15922× | pre | 80 | true |
| 972.0ms | 7922× | body | 80 | nan |
| 806.0ms | 541× | body | 640 | valid |
| 170.0ms | 947× | body | 80 | valid |