Time bar (total: 12.9s)
| 19.0ms | 162× | body | 160 | valid |
| 18.0ms | 37× | body | 320 | valid |
| 16.0ms | 495× | pre | 80 | true |
| 14.0ms | 239× | body | 80 | nan |
| 3.0ms | 57× | 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: 43.8b
Found 4 expressions with local error:
| 0.0b | (fma b b (* (* a -4) c)) |
| 0.1b | (sqrt (fma b b (* (* a -4) c))) |
| 0.2b | (/ (- (sqrt (fma b b (* (* a -4) c))) b) a) |
| 38.9b | (- (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))) |
| 33.0ms | (/ (- (sqrt (fma b b (* (* a -4) c))) b) a) |
| 12.0ms | (- (sqrt (fma b b (* (* a -4) c))) b) |
| 77.0ms | (fma b b (* (* a -4) c)) |
| 120.0ms | (sqrt (fma b b (* (* a -4) c))) |
| 139.0ms | (/ (- (sqrt (fma b b (* (* a -4) c))) b) a) |
| 105.0ms | (- (sqrt (fma b b (* (* a -4) c))) b) |
| Iter | Nodes |
|---|---|
| done | 5000 |
| 3 | 3635 |
| 2 | 1008 |
| 1 | 423 |
| 0 | 180 |
16 alts after pruning (16 fresh and 0 done)
Merged error: 5.1b
| Iter | Nodes |
|---|---|
| done | 0 |
| 0 | 0 |
16 alts after pruning (15 fresh and 1 done)
Merged error: 5.1b
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/ |
| 10.0ms | (/ (* a c) b) |
| 25.0ms | (/ (* -2 (/ (* a c) b)) a) |
| 22.0ms | (/ (* a c) b) |
| 34.0ms | (/ (* -2 (/ (* a c) b)) a) |
| Iter | Nodes |
|---|---|
| done | 5000 |
| 2 | 1285 |
| 1 | 282 |
| 0 | 103 |
28 alts after pruning (27 fresh and 1 done)
Merged error: 5.1b
Found 3 expressions with local error:
| 0.3b | (/ b (* a c)) |
| 0.3b | (/ 1 (/ b (* a c))) |
| 0.3b | (/ (* -2 (/ 1 (/ b (* a c)))) a) |
| 73× | add-exp-log |
| 39× | times-frac |
| 37× | add-cbrt-cube div-exp |
| 23× | add-sqr-sqrt *-un-lft-identity add-cube-cbrt |
| 17× | cbrt-undiv prod-exp |
| 11× | associate-/r* |
| 7× | cbrt-unprod div-inv associate-/l* |
| 6× | rec-exp 1-exp |
| 4× | pow1 |
| 3× | expm1-log1p-u clear-num frac-2neg insert-posit16 log1p-expm1-u add-log-exp |
| 2× | associate-/l/ |
| 1× | associate-*r/ associate-/r/ un-div-inv pow-flip inv-pow |
| 18.0ms | (/ b (* a c)) |
| 29.0ms | (/ 1 (/ b (* a c))) |
| 61.0ms | (/ (* -2 (/ 1 (/ b (* a c)))) a) |
| 28.0ms | (/ b (* a c)) |
| 27.0ms | (/ 1 (/ b (* a c))) |
| 26.0ms | (/ (* -2 (/ 1 (/ b (* a c)))) a) |
| Iter | Nodes |
|---|---|
| done | 5001 |
| 2 | 1813 |
| 1 | 482 |
| 0 | 192 |
31 alts after pruning (30 fresh and 1 done)
Merged error: 5.1b
11.8% (6.4b remaining)
Error of 11.5b against oracle of 5.1b and baseline of 12.3b
| Iters | Range | Point | |
|---|---|---|---|
| 3 | 0.001235527435550306 | 0.0015236040748043695 | 0.0012535322255036849 |
| Iter | Nodes |
|---|---|
| done | 28 |
| 1 | 28 |
| 0 | 24 |
| 1.5s | 4823× | body | 160 | valid |
| 1.3s | 7968× | body | 80 | nan |
| 767.0ms | 15968× | pre | 80 | true |
| 359.0ms | 1305× | body | 320 | valid |
| 192.0ms | 1872× | body | 80 | valid |