Time bar (total: 12.4s)
| 96.0ms | 111× | body | 320 | valid |
| 31.0ms | 224× | body | 80 | nan |
| 29.0ms | 480× | pre | 80 | true |
| 28.0ms | 108× | body | 160 | valid |
| 8.0ms | 14× | body | 640 | valid |
| 3.0ms | 23× | body | 80 | valid |
| Iter | Nodes |
|---|---|
| done | 105 |
| 7 | 105 |
| 6 | 104 |
| 5 | 102 |
| 4 | 94 |
| 3 | 77 |
| 2 | 44 |
| 1 | 25 |
| 0 | 14 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 53.9b
Found 4 expressions with local error:
| 0.0b | (fma b b (* (* a -4) c)) |
| 0.0b | (sqrt (fma b b (* (* a -4) c))) |
| 0.1b | (/ (- (sqrt (fma b b (* (* a -4) c))) b) a) |
| 29.7b | (- (sqrt (fma b b (* (* a -4) c))) b) |
| 51× | add-sqr-sqrt |
| 40× | *-un-lft-identity |
| 30× | add-cube-cbrt |
| 20× | sqrt-prod |
| 18× | times-frac prod-diff |
| 10× | difference-of-squares |
| 6× | add-cbrt-cube fma-neg add-exp-log associate-/l* add-log-exp |
| 5× | pow1 distribute-lft-out-- |
| 4× | expm1-log1p-u insert-posit16 log1p-expm1-u |
| 3× | associate-/r* |
| 2× | flip3-- flip-- associate-/l/ |
| 1× | cbrt-undiv rem-sqrt-square clear-num sub-neg frac-2neg sqrt-pow1 pow1/2 diff-log div-sub div-exp fma-udef div-inv |
| 0.0ms | (fma b b (* (* a -4) c)) |
| 2.0ms | (sqrt (fma b b (* (* a -4) c))) |
| 29.0ms | (/ (- (sqrt (fma b b (* (* a -4) c))) b) a) |
| 10.0ms | (- (sqrt (fma b b (* (* a -4) c))) b) |
| 71.0ms | (fma b b (* (* a -4) c)) |
| 110.0ms | (sqrt (fma b b (* (* a -4) c))) |
| 160.0ms | (/ (- (sqrt (fma b b (* (* a -4) c))) b) a) |
| 158.0ms | (- (sqrt (fma b b (* (* a -4) c))) b) |
| Iter | Nodes |
|---|---|
| done | 2000 |
| 2 | 1008 |
| 1 | 423 |
| 0 | 180 |
9 alts after pruning (9 fresh and 0 done)
Merged error: 2.3b
| Iter | Nodes |
|---|---|
| done | 0 |
| 0 | 0 |
9 alts after pruning (8 fresh and 1 done)
Merged error: 2.3b
Found 2 expressions with local error:
| 0.2b | (/ (* a c) b) |
| 0.3b | (/ (* -2 (/ (* a c) b)) a) |
| 21× | add-cbrt-cube add-exp-log |
| 8× | cbrt-undiv div-exp |
| 6× | add-sqr-sqrt associate-/r* *-un-lft-identity times-frac add-cube-cbrt |
| 5× | prod-exp cbrt-unprod |
| 2× | expm1-log1p-u pow1 clear-num frac-2neg insert-posit16 log1p-expm1-u div-inv associate-/l* add-log-exp |
| 1× | associate-*r/ associate-/l/ |
| 9.0ms | (/ (* a c) b) |
| 19.0ms | (/ (* -2 (/ (* a c) b)) a) |
| 21.0ms | (/ (* a c) b) |
| 27.0ms | (/ (* -2 (/ (* a c) b)) a) |
| Iter | Nodes |
|---|---|
| done | 2002 |
| 2 | 1285 |
| 1 | 282 |
| 0 | 103 |
15 alts after pruning (14 fresh and 1 done)
Merged error: 2.3b
Found 2 expressions with local error:
| 0.2b | (/ (* a c) b) |
| 0.3b | (* (* -2 (/ (* a c) b)) (/ 1 a)) |
| 67× | add-exp-log |
| 39× | add-cbrt-cube |
| 33× | prod-exp |
| 18× | div-exp |
| 17× | cbrt-unprod |
| 13× | associate-*r* |
| 12× | times-frac |
| 11× | add-sqr-sqrt *-un-lft-identity add-cube-cbrt |
| 10× | cbrt-undiv |
| 7× | pow1 |
| 4× | rec-exp 1-exp |
| 3× | associate-/r* pow-prod-down associate-*r/ |
| 2× | expm1-log1p-u insert-posit16 log1p-expm1-u div-inv add-log-exp |
| 1× | frac-times clear-num frac-2neg associate-*l* associate-*l/ un-div-inv *-commutative associate-/l* |
| 19.0ms | (/ (* a c) b) |
| 89.0ms | (* (* -2 (/ (* a c) b)) (/ 1 a)) |
| 22.0ms | (/ (* a c) b) |
| 27.0ms | (* (* -2 (/ (* a c) b)) (/ 1 a)) |
| Iter | Nodes |
|---|---|
| done | 2004 |
| 2 | 1773 |
| 1 | 429 |
| 0 | 148 |
16 alts after pruning (14 fresh and 2 done)
Merged error: 2.3b
0% (3.5b remaining)
Error of 6.3b against oracle of 2.7b and baseline of 6.3b
| Iter | Nodes |
|---|---|
| done | 8 |
| 1 | 8 |
| 0 | 7 |
| 2.2s | 3539× | body | 320 | valid |
| 1.6s | 16221× | pre | 80 | true |
| 1.2s | 8221× | body | 80 | nan |
| 1.1s | 3053× | body | 160 | valid |
| 261.0ms | 485× | body | 640 | valid |
| 122.0ms | 923× | body | 80 | valid |