Time bar (total: 14.5s)
| 93.0ms | 112× | body | 320 | valid |
| 42.0ms | 306× | body | 80 | nan |
| 35.0ms | 562× | pre | 80 | true |
| 25.0ms | 91× | body | 160 | valid |
| 9.0ms | 16× | body | 640 | valid |
| 5.0ms | 37× | body | 80 | valid |
| Iter | Nodes |
|---|---|
| done | 105 |
| 7 | 105 |
| 6 | 104 |
| 5 | 102 |
| 4 | 94 |
| 3 | 77 |
| 2 | 44 |
| 1 | 25 |
| 0 | 14 |
2 alts after pruning (2 fresh and 0 done)
Merged error: 50.7b
Found 3 expressions with local error:
| 0.0b | (sqrt (fma b b (* (* a -4) c))) |
| 0.1b | (/ (- (sqrt (fma b b (* (* a -4) c))) b) a) |
| 24.7b | (- (sqrt (fma b b (* (* a -4) c))) b) |
| 50× | add-sqr-sqrt |
| 39× | *-un-lft-identity |
| 29× | add-cube-cbrt |
| 20× | sqrt-prod |
| 18× | times-frac prod-diff |
| 10× | difference-of-squares |
| 6× | fma-neg associate-/l* |
| 5× | add-cbrt-cube add-exp-log distribute-lft-out-- add-log-exp |
| 4× | pow1 |
| 3× | expm1-log1p-u associate-/r* insert-posit16 log1p-expm1-u |
| 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 div-inv |
| 2.0ms | (sqrt (fma b b (* (* a -4) c))) |
| 33.0ms | (/ (- (sqrt (fma b b (* (* a -4) c))) b) a) |
| 18.0ms | (- (sqrt (fma b b (* (* a -4) c))) b) |
| 79.0ms | (sqrt (fma b b (* (* a -4) c))) |
| 160.0ms | (/ (- (sqrt (fma b b (* (* a -4) c))) b) a) |
| 152.0ms | (- (sqrt (fma b b (* (* a -4) c))) b) |
| Iter | Nodes |
|---|---|
| done | 2000 |
| 3 | 2000 |
| 2 | 936 |
| 1 | 407 |
| 0 | 170 |
15 alts after pruning (15 fresh and 0 done)
Merged error: 3.1b
| Iter | Nodes |
|---|---|
| done | 0 |
| 0 | 0 |
15 alts after pruning (14 fresh and 1 done)
Merged error: 3.1b
Found 2 expressions with local error:
| 0.3b | (/ (* 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/ |
| 12.0ms | (/ (* a c) b) |
| 36.0ms | (/ (* -2 (/ (* a c) b)) a) |
| 28.0ms | (/ (* a c) b) |
| 22.0ms | (/ (* -2 (/ (* a c) b)) a) |
| Iter | Nodes |
|---|---|
| done | 2014 |
| 3 | 2014 |
| 2 | 1285 |
| 1 | 282 |
| 0 | 103 |
22 alts after pruning (21 fresh and 1 done)
Merged error: 3.1b
Found 4 expressions with local error:
| 0.1b | (log1p (/ (* a c) b)) |
| 0.3b | (/ (* a c) b) |
| 0.3b | (/ (* -2 (expm1 (log1p (/ (* a c) b)))) a) |
| 0.3b | (expm1 (log1p (/ (* a c) b))) |
| 14× | add-cbrt-cube add-exp-log |
| 8× | add-sqr-sqrt *-un-lft-identity add-cube-cbrt |
| 6× | associate-/r* times-frac |
| 5× | expm1-log1p-u |
| 4× | pow1 cbrt-undiv div-exp insert-posit16 log1p-expm1-u add-log-exp |
| 2× | clear-num frac-2neg prod-exp cbrt-unprod div-inv associate-/l* |
| 1× | log1p-udef expm1-log1p log1p-expm1 expm1-udef |
| 0.0ms | (log1p (/ (* a c) b)) |
| 9.0ms | (/ (* a c) b) |
| 9.0ms | (/ (* -2 (expm1 (log1p (/ (* a c) b)))) a) |
| 0.0ms | (expm1 (log1p (/ (* a c) b))) |
| 78.0ms | (log1p (/ (* a c) b)) |
| 36.0ms | (/ (* a c) b) |
| 128.0ms | (/ (* -2 (expm1 (log1p (/ (* a c) b)))) a) |
| 158.0ms | (expm1 (log1p (/ (* a c) b))) |
| Iter | Nodes |
|---|---|
| done | 2031 |
| 3 | 2031 |
| 2 | 1314 |
| 1 | 337 |
| 0 | 144 |
24 alts after pruning (23 fresh and 1 done)
Merged error: 3.1b
0% (3.6b remaining)
Error of 6.3b against oracle of 2.7b and baseline of 6.3b
| Iter | Nodes |
|---|---|
| done | 8 |
| 1 | 8 |
| 0 | 7 |
| 1.7s | 3649× | body | 320 | valid |
| 1.5s | 8269× | body | 80 | nan |
| 1.1s | 16269× | pre | 80 | true |
| 851.0ms | 2924× | body | 160 | valid |
| 655.0ms | 497× | body | 640 | valid |
| 143.0ms | 930× | body | 80 | valid |