Time bar (total: 33.1s)
| 47.0ms | 510× | pre | 80 | true |
| 25.0ms | 158× | body | 160 | valid |
| 19.0ms | 254× | body | 80 | nan |
| 10.0ms | 42× | body | 320 | valid |
| 5.0ms | 56× | body | 80 | valid |
| Iter | Nodes |
|---|---|
| 8 | 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: 45.4b
Found 4 expressions with local error:
| 0.1b | (- (* b b) (* (* 3 a) c)) |
| 0.3b | (* (* 3 a) c) |
| 0.3b | (/ (+ (- b) (sqrt (- (* b b) (* (* 3 a) c)))) (* 3 a)) |
| 39.8b | (+ (- 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-- |
| 16.0ms | (- (* b b) (* (* 3 a) c)) |
| 25.0ms | (* (* 3 a) c) |
| 97.0ms | (/ (+ (- b) (sqrt (- (* b b) (* (* 3 a) c)))) (* 3 a)) |
| 20.0ms | (+ (- b) (sqrt (- (* b b) (* (* 3 a) c)))) |
| 60.0ms | (- (* b b) (* (* 3 a) c)) |
| 25.0ms | (* (* 3 a) c) |
| 143.0ms | (/ (+ (- b) (sqrt (- (* b b) (* (* 3 a) c)))) (* 3 a)) |
| 129.0ms | (+ (- b) (sqrt (- (* b b) (* (* 3 a) c)))) |
| Iter | Nodes |
|---|---|
| 3 | 6302 |
| 2 | 1593 |
| 1 | 465 |
| 0 | 170 |
15 alts after pruning (15 fresh and 0 done)
Merged error: 4.1b
| Iter | Nodes |
|---|---|
| 1 | 0 |
| 0 | 0 |
15 alts after pruning (14 fresh and 1 done)
Merged error: 4.1b
Found 3 expressions with local error:
| 0.2b | (/ (* a c) b) |
| 0.3b | (* -3/2 (/ (* 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/ |
| 9.0ms | (/ (* a c) b) |
| 22.0ms | (* -3/2 (/ (* a c) b)) |
| 45.0ms | (/ (* -3/2 (/ (* a c) b)) (* 3 a)) |
| 27.0ms | (/ (* a c) b) |
| 37.0ms | (* -3/2 (/ (* a c) b)) |
| 22.0ms | (/ (* -3/2 (/ (* a c) b)) (* 3 a)) |
| Iter | Nodes |
|---|---|
| 3 | 16378 |
| 2 | 1907 |
| 1 | 377 |
| 0 | 132 |
28 alts after pruning (27 fresh and 1 done)
Merged error: 4.0b
Found 2 expressions with local error:
| 0.2b | (/ (* (* -1/2 (/ a b)) c) a) |
| 0.3b | (* (* -1/2 (/ a b)) c) |
| 25× | add-cbrt-cube add-exp-log |
| 10× | prod-exp cbrt-unprod |
| 7× | pow1 |
| 6× | cbrt-undiv div-exp |
| 5× | add-sqr-sqrt *-un-lft-identity add-cube-cbrt |
| 3× | associate-/r* times-frac associate-*r* pow-prod-down |
| 2× | expm1-log1p-u associate-*l/ associate-*r/ insert-posit16 log1p-expm1-u add-log-exp |
| 1× | clear-num frac-2neg associate-*l* *-commutative div-inv associate-/l* associate-/l/ |
| 23.0ms | (/ (* (* -1/2 (/ a b)) c) a) |
| 26.0ms | (* (* -1/2 (/ a b)) c) |
| 41.0ms | (/ (* (* -1/2 (/ a b)) c) a) |
| 43.0ms | (* (* -1/2 (/ a b)) c) |
| Iter | Nodes |
|---|---|
| 3 | 6908 |
| 2 | 1124 |
| 1 | 266 |
| 0 | 99 |
30 alts after pruning (30 fresh and 0 done)
Merged error: 4.0b
31.2% (4.7b remaining)
Error of 9.8b against oracle of 5.1b and baseline of 12.0b
| Iter | Nodes |
|---|---|
| 2 | 41 |
| 1 | 41 |
| 0 | 31 |
| 1.3s | 4778× | body | 160 | valid |
| 1.1s | 16319× | pre | 80 | true |
| 976.0ms | 8319× | body | 80 | nan |
| 899.0ms | 1418× | body | 320 | valid |
| 225.0ms | 1804× | body | 80 | valid |