Time bar (total: 1.2s)
| 11.0ms | 256× | body | 80 | valid |
Useful iterations: 0 (2.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 10 | 5 |
| 1 | 12 | 5 |
| 2 | 14 | 5 |
| 3 | 15 | 5 |
| 4 | 20 | 5 |
| 5 | 41 | 5 |
| 6 | 66 | 5 |
| 7 | 165 | 5 |
| 8 | 1123 | 5 |
| 9 | 5001 | 5 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 0.0b
Found 1 expressions with local error:
| 0.0b | (/ 2.0 (+ (exp x) (exp (- x)))) |
| 18× | *-un-lft-identity |
| 12× | times-frac |
| 10× | add-sqr-sqrt add-cube-cbrt |
| 4× | associate-/r* distribute-lft-out |
| 3× | add-exp-log 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 |
| 10.0ms | (/ 2.0 (+ (exp x) (exp (- x)))) |
| 41.0ms | (/ 2.0 (+ (exp x) (exp (- x)))) |
Useful iterations: 2 (15.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 167 | 323 |
| 1 | 568 | 300 |
| 2 | 2220 | 299 |
| 3 | 5001 | 299 |
2 alts after pruning (1 fresh and 1 done)
Merged error: 0b
Found 2 expressions with local error:
| 0.0b | (- 1.0 (* 0.5 (pow x 2))) |
| 12.8b | (fma (pow x 4) 0.20833333333333334 (- 1.0 (* 0.5 (pow x 2)))) |
| 4× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity add-log-exp |
| 3× | fma-neg prod-diff |
| 2× | pow1 add-exp-log expm1-log1p-u add-cbrt-cube log1p-expm1-u |
| 1× | sub-neg flip3-- diff-log flip-- fma-udef |
| 3.0ms | (- 1.0 (* 0.5 (pow x 2))) |
| 0.0ms | (fma (pow x 4) 0.20833333333333334 (- 1.0 (* 0.5 (pow x 2)))) |
| 59.0ms | (- 1.0 (* 0.5 (pow x 2))) |
| 44.0ms | (fma (pow x 4) 0.20833333333333334 (- 1.0 (* 0.5 (pow x 2)))) |
Useful iterations: 3 (64.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 126 | 221 |
| 1 | 417 | 193 |
| 2 | 2083 | 191 |
| 3 | 5003 | 174 |
2 alts after pruning (0 fresh and 2 done)
Merged error: 0b
0% (0.0b remaining)
Error of 0.0b against oracle of 0.0b and baseline of 0.0b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 8 | 5 |
| 1 | 8 | 5 |
| 346.0ms | 8000× | body | 80 | valid |