Time bar (total: 4.7s)
| 34.0ms | 51× | body | 1280 | valid |
| 18.0ms | 14× | body | 2560 | valid |
| 15.0ms | 36× | body | 640 | valid |
| 11.0ms | 124× | body | 80 | valid |
| 7.0ms | 22× | body | 320 | valid |
| 2.0ms | 9× | body | 160 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 11 | 7 |
| 1 | 13 | 7 |
| 2 | 13 | 7 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 36.4b
Found 3 expressions with local error:
| 6.5b | (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) |
| 29.9b | (sin (/ x (* y 2.0))) |
| 30.1b | (tan (/ x (* y 2.0))) |
| 11× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 9× | times-frac |
| 5× | add-exp-log add-cbrt-cube |
| 3× | pow1 associate-/r* associate-/l* add-log-exp |
| 2× | tan-quot |
| 1× | cbrt-undiv frac-2neg div-exp clear-num div-inv associate-/l/ |
| 4.0ms | (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) |
| 2.0ms | (sin (/ x (* y 2.0))) |
| 1.0ms | (tan (/ x (* y 2.0))) |
| 36.0ms | (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) |
| 8.0ms | (sin (/ x (* y 2.0))) |
| 42.0ms | (tan (/ x (* y 2.0))) |
Useful iterations: 1 (5.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 138 | 457 |
| 1 | 421 | 413 |
| 2 | 1765 | 413 |
| 3 | 5001 | 413 |
15 alts after pruning (15 fresh and 0 done)
Merged error: 27.8b
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 0 | 0 |
15 alts after pruning (14 fresh and 1 done)
Merged error: 27.8b
Found 4 expressions with local error:
| 6.5b | (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) |
| 29.7b | (cos (/ x (* y 2.0))) |
| 29.9b | (sin (/ x (* y 2.0))) |
| 29.9b | (sin (/ x (* y 2.0))) |
| 9× | add-exp-log add-cbrt-cube |
| 6× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 4× | pow1 add-log-exp |
| 3× | times-frac associate-/l* |
| 2× | cbrt-undiv div-exp |
| 1× | frac-2neg prod-exp clear-num associate-/r* associate-/r/ sin-cos-mult cbrt-unprod div-inv |
| 9.0ms | (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) |
| 2.0ms | (cos (/ x (* y 2.0))) |
| 2.0ms | (sin (/ x (* y 2.0))) |
| 2.0ms | (sin (/ x (* y 2.0))) |
| 20.0ms | (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) |
| 11.0ms | (cos (/ x (* y 2.0))) |
| 8.0ms | (sin (/ x (* y 2.0))) |
| 8.0ms | (sin (/ x (* y 2.0))) |
Useful iterations: 3 (71.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 147 | 493 |
| 1 | 478 | 347 |
| 2 | 2436 | 345 |
| 3 | 5001 | 339 |
20 alts after pruning (19 fresh and 1 done)
Merged error: 27.8b
Found 4 expressions with local error:
| 29.7b | (cos (/ x (* y 2.0))) |
| 29.7b | (cos (/ x (* y 2.0))) |
| 29.9b | (sin (/ x (* y 2.0))) |
| 29.9b | (sin (/ x (* y 2.0))) |
| 4× | pow1 add-exp-log add-sqr-sqrt add-cube-cbrt *-un-lft-identity add-cbrt-cube add-log-exp |
| 2.0ms | (cos (/ x (* y 2.0))) |
| 2.0ms | (cos (/ x (* y 2.0))) |
| 2.0ms | (sin (/ x (* y 2.0))) |
| 2.0ms | (sin (/ x (* y 2.0))) |
| 10.0ms | (cos (/ x (* y 2.0))) |
| 10.0ms | (cos (/ x (* y 2.0))) |
| 8.0ms | (sin (/ x (* y 2.0))) |
| 8.0ms | (sin (/ x (* y 2.0))) |
Useful iterations: 1 (3.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 53 | 188 |
| 1 | 114 | 160 |
| 2 | 315 | 160 |
| 3 | 1342 | 160 |
| 4 | 5001 | 160 |
25 alts after pruning (24 fresh and 1 done)
Merged error: 27.7b
42.1% (1.5b remaining)
Error of 27.4b against oracle of 25.8b and baseline of 28.5b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 21 | 36 |
| 1 | 21 | 36 |
| 950.0ms | 1368× | body | 1280 | valid |
| 880.0ms | 636× | body | 2560 | valid |
| 422.0ms | 972× | body | 640 | valid |
| 404.0ms | 4132× | body | 80 | valid |
| 185.0ms | 578× | body | 320 | valid |
| 83.0ms | 314× | body | 160 | valid |