Time bar (total: 913.0ms)
| 7.0ms | 256× | body | 80 | valid |
Useful iterations: 0 (2.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 20 | 9 |
| 1 | 40 | 9 |
| 2 | 78 | 9 |
| 3 | 134 | 9 |
| 4 | 200 | 9 |
| 5 | 233 | 9 |
| 6 | 239 | 9 |
| 7 | 239 | 9 |
| done | 239 | 9 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 33.9b
Found 2 expressions with local error:
| 3.3b | (- (* x x) (* (* y 4.0) y)) |
| 33.2b | (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) |
| 10× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 9× | times-frac |
| 4× | add-exp-log add-cbrt-cube add-log-exp |
| 3× | associate-/r* associate-/l* |
| 2× | pow1 expm1-log1p-u flip3-- associate-/r/ flip-- log1p-expm1-u associate-/l/ |
| 1× | cbrt-undiv sub-neg frac-2neg flip3-+ fma-neg diff-log div-sub div-exp prod-diff clear-num flip-+ div-inv |
| 8.0ms | (- (* x x) (* (* y 4.0) y)) |
| 28.0ms | (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) |
| 47.0ms | (- (* x x) (* (* y 4.0) y)) |
| 74.0ms | (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) |
Useful iterations: 2 (38.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 237 | 617 |
| 1 | 1114 | 565 |
| 2 | 5002 | 555 |
| done | 5002 | 555 |
2 alts after pruning (2 fresh and 0 done)
Merged error: 0.5b
Useful iterations: 0 (2.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 0 | 0 |
| done | 0 | 0 |
2 alts after pruning (1 fresh and 1 done)
Merged error: 0.5b
Useful iterations: 0 (2.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 0 | 0 |
| done | 0 | 0 |
2 alts after pruning (0 fresh and 2 done)
Merged error: 0.5b
51.3% (15.0b remaining)
Error of 15.7b against oracle of 0.7b and baseline of 31.5b
| Iters | Range | Point | |
|---|---|---|---|
| 10 | 3.475263835047251e+45 | 4.1081601665362966e+55 | 1.577263682377975e+51 |
| 8 | -1.600121028610129e-17 | -7.365604638989968e-22 | -7.321077024722761e-18 |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 14 | 0 |
| 1 | 14 | 0 |
| done | 14 | 0 |
| 215.0ms | 8000× | body | 80 | valid |