Time bar (total: 967.0ms)
| 4.0ms | 256× | body | 80 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 3 |
| 1 | 7 | 3 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 13.8b
Found 1 expressions with local error:
| 13.8b | (/ x (+ (* x x) 1.0)) |
| 9× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity times-frac |
| 3× | add-exp-log associate-/r* add-cbrt-cube associate-/l* |
| 2× | associate-/r/ |
| 1× | pow1 cbrt-undiv expm1-log1p-u frac-2neg flip3-+ div-exp clear-num flip-+ log1p-expm1-u div-inv add-log-exp |
| 13.0ms | (/ x (+ (* x x) 1.0)) |
| 54.0ms | (/ x (+ (* x x) 1.0)) |
Useful iterations: 3 (54.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 171 | 215 |
| 1 | 589 | 196 |
| 2 | 1979 | 191 |
| 3 | 5002 | 186 |
3 alts after pruning (2 fresh and 1 done)
Merged error: 0b
Found 2 expressions with local error:
| 0.1b | (/ 1 (/ (fma x x 1.0) x)) |
| 13.8b | (/ (fma x x 1.0) x) |
| 84× | times-frac |
| 52× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 16× | associate-/r* |
| 15× | add-exp-log |
| 9× | add-cbrt-cube |
| 8× | div-exp |
| 6× | div-inv associate-/l* |
| 4× | cbrt-undiv |
| 3× | pow1 |
| 2× | expm1-log1p-u rec-exp frac-2neg 1-exp clear-num log1p-expm1-u add-log-exp |
| 1× | pow-flip associate-/r/ inv-pow |
| 12.0ms | (/ 1 (/ (fma x x 1.0) x)) |
| 5.0ms | (/ (fma x x 1.0) x) |
| 60.0ms | (/ 1 (/ (fma x x 1.0) x)) |
| 82.0ms | (/ (fma x x 1.0) x) |
Useful iterations: 2 (34.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 360 | 746 |
| 1 | 1496 | 655 |
| 2 | 5002 | 578 |
2 alts after pruning (1 fresh and 1 done)
Merged error: 0b
Found 1 expressions with local error:
| 0.1b | (/ 1 (fma 1.0 (/ 1 x) x)) |
| 9× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity times-frac |
| 5× | add-exp-log |
| 3× | associate-/r* add-cbrt-cube associate-/l* |
| 2× | pow1 div-exp |
| 1× | cbrt-undiv expm1-log1p-u rec-exp pow-flip frac-2neg 1-exp clear-num log1p-expm1-u div-inv inv-pow add-log-exp |
| 5.0ms | (/ 1 (fma 1.0 (/ 1 x) x)) |
| 46.0ms | (/ 1 (fma 1.0 (/ 1 x) x)) |
Useful iterations: 3 (39.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 130 | 213 |
| 1 | 400 | 189 |
| 2 | 1294 | 175 |
| 3 | 5002 | 173 |
2 alts after pruning (0 fresh and 2 done)
Merged error: 0b
0% (0.1b remaining)
Error of 0.1b against oracle of 0.0b and baseline of 0.1b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 8 | 3 |
| 1 | 8 | 3 |
| 126.0ms | 8000× | body | 80 | valid |