Time bar (total: 13.5s)
| 13.0ms | 158× | body | 160 | valid |
| 11.0ms | 255× | body | 80 | nan |
| 10.0ms | 511× | pre | 80 | true |
| 4.0ms | 98× | body | 80 | valid |
| Iter | Nodes |
|---|---|
| done | 120 |
| 5 | 120 |
| 4 | 112 |
| 3 | 83 |
| 2 | 42 |
| 1 | 22 |
| 0 | 12 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 29.7b
Found 4 expressions with local error:
| 0.2b | (- (* b b) (* (* 3.0 a) c)) |
| 0.2b | (* (* 3.0 a) c) |
| 0.4b | (/ (+ (- b) (sqrt (- (* b b) (* (* 3.0 a) c)))) (* 3.0 a)) |
| 29.5b | (+ (- b) (sqrt (- (* b b) (* (* 3.0 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 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-- |
| 7.0ms | (- (* b b) (* (* 3.0 a) c)) |
| 13.0ms | (* (* 3.0 a) c) |
| 64.0ms | (/ (+ (- b) (sqrt (- (* b b) (* (* 3.0 a) c)))) (* 3.0 a)) |
| 28.0ms | (+ (- b) (sqrt (- (* b b) (* (* 3.0 a) c)))) |
| 52.0ms | (- (* b b) (* (* 3.0 a) c)) |
| 22.0ms | (* (* 3.0 a) c) |
| 132.0ms | (/ (+ (- b) (sqrt (- (* b b) (* (* 3.0 a) c)))) (* 3.0 a)) |
| 121.0ms | (+ (- b) (sqrt (- (* b b) (* (* 3.0 a) c)))) |
| Iter | Nodes |
|---|---|
| done | 5000 |
| 2 | 2777 |
| 1 | 472 |
| 0 | 167 |
18 alts after pruning (18 fresh and 0 done)
Merged error: 9.9b
| Iter | Nodes |
|---|---|
| done | 0 |
| 0 | 0 |
18 alts after pruning (17 fresh and 1 done)
Merged error: 9.9b
Found 3 expressions with local error:
| 0.3b | (/ (* a c) b) |
| 0.3b | (* -1.5 (/ (* a c) b)) |
| 0.4b | (/ (* -1.5 (/ (* a c) b)) (* 3.0 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* 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/ |
| 7.0ms | (/ (* a c) b) |
| 14.0ms | (* -1.5 (/ (* a c) b)) |
| 17.0ms | (/ (* -1.5 (/ (* a c) b)) (* 3.0 a)) |
| 22.0ms | (/ (* a c) b) |
| 33.0ms | (* -1.5 (/ (* a c) b)) |
| 25.0ms | (/ (* -1.5 (/ (* a c) b)) (* 3.0 a)) |
| Iter | Nodes |
|---|---|
| done | 5001 |
| 2 | 2851 |
| 1 | 401 |
| 0 | 129 |
34 alts after pruning (33 fresh and 1 done)
Merged error: 9.8b
Found 2 expressions with local error:
| 0.4b | (/ (* (* -1.5 a) (/ c b)) (* 3.0 a)) |
| 0.4b | (* (* -1.5 a) (/ c b)) |
| 55× | add-cbrt-cube add-exp-log |
| 23× | prod-exp cbrt-unprod |
| 16× | cbrt-undiv div-exp |
| 13× | associate-*r* |
| 10× | times-frac |
| 9× | add-sqr-sqrt *-un-lft-identity add-cube-cbrt |
| 7× | pow1 |
| 3× | pow-prod-down |
| 2× | expm1-log1p-u associate-*r/ log1p-expm1-u div-inv add-log-exp |
| 1× | clear-num associate-/r* frac-2neg associate-*l* *-commutative associate-/l* associate-/l/ |
| 28.0ms | (/ (* (* -1.5 a) (/ c b)) (* 3.0 a)) |
| 18.0ms | (* (* -1.5 a) (/ c b)) |
| 28.0ms | (/ (* (* -1.5 a) (/ c b)) (* 3.0 a)) |
| 34.0ms | (* (* -1.5 a) (/ c b)) |
| Iter | Nodes |
|---|---|
| done | 5001 |
| 2 | 3571 |
| 1 | 441 |
| 0 | 133 |
36 alts after pruning (35 fresh and 1 done)
Merged error: 9.8b
58.6% (5.6b remaining)
Error of 14.7b against oracle of 9.1b and baseline of 22.7b
| Iter | Nodes |
|---|---|
| done | 38 |
| 1 | 38 |
| 0 | 29 |
| 1.1s | 16619× | pre | 80 | true |
| 730.0ms | 4493× | body | 160 | valid |
| 604.0ms | 8619× | body | 80 | nan |
| 280.0ms | 3507× | body | 80 | valid |