Time bar (total: 14.5s)
| 48.0ms | 818× | body | 80 | nan |
| 11.0ms | 256× | body | 80 | valid |
Useful iterations: 0 (2.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 6 | 7 |
| 1 | 9 | 7 |
| 2 | 10 | 7 |
| done | 10 | 7 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 0.5b
Found 1 expressions with local error:
| 0.5b | (* (sqrt (- x 1.0)) (sqrt x)) |
| 15× | add-sqr-sqrt |
| 12× | sqrt-prod |
| 8× | associate-*l* |
| 7× | *-un-lft-identity |
| 6× | associate-*r* |
| 5× | pow1 add-cube-cbrt |
| 4× | unswap-sqr |
| 3× | add-exp-log pow-prod-down add-cbrt-cube |
| 2× | sqrt-pow1 pow1/2 sqrt-div associate-*l/ |
| 1× | flip3-- sqrt-unprod prod-exp *-commutative flip-- cbrt-unprod distribute-lft-out-- add-log-exp difference-of-squares |
| 108.0ms | (* (sqrt (- x 1.0)) (sqrt x)) |
| 98.0ms | (* (sqrt (- x 1.0)) (sqrt x)) |
Useful iterations: done (3.3s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 83 | 387 |
| 1 | 181 | 354 |
| 2 | 435 | 338 |
| 3 | 983 | 335 |
| 4 | 2401 | 334 |
| done | 5001 | 332 |
2 alts after pruning (2 fresh and 0 done)
Merged error: 0b
Found 1 expressions with local error:
| 0.0b | (- x (+ 0.5 (/ 0.125 x))) |
| 6× | *-un-lft-identity add-log-exp |
| 3× | add-sqr-sqrt |
| 2× | diff-log distribute-lft-out-- |
| 1× | pow1 add-exp-log add-cube-cbrt sub-neg flip3-- sum-log add-cbrt-cube flip-- distribute-lft-out associate--r+ difference-of-squares |
| 30.0ms | (- x (+ 0.5 (/ 0.125 x))) |
| 28.0ms | (- x (+ 0.5 (/ 0.125 x))) |
Useful iterations: 2 (46.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 42 | 229 |
| 1 | 102 | 220 |
| 2 | 261 | 200 |
| 3 | 885 | 200 |
| 4 | 3740 | 200 |
| done | 5002 | 200 |
2 alts after pruning (1 fresh and 1 done)
Merged error: 0b
Found 1 expressions with local error:
| 27.6b | (pow (* x (- x 1.0)) 1/2) |
| 4× | pow1 add-exp-log |
| 3× | pow-unpow |
| 2× | add-sqr-sqrt add-cube-cbrt pow-pow *-un-lft-identity pow-exp |
| 1× | pow-to-exp unpow-prod-down pow-prod-down prod-exp add-cbrt-cube unpow1/2 add-log-exp sqr-pow |
| 27.0ms | (pow (* x (- x 1.0)) 1/2) |
| 181.0ms | (pow (* x (- x 1.0)) 1/2) |
Useful iterations: 4 (1.4s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 62 | 248 |
| 1 | 150 | 214 |
| 2 | 339 | 192 |
| 3 | 956 | 176 |
| 4 | 4006 | 168 |
| done | 5001 | 168 |
2 alts after pruning (0 fresh and 2 done)
Merged error: 0b
0% (0.4b remaining)
Error of 0.4b against oracle of 0.0b and baseline of 0.4b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 6 | 7 |
| 1 | 7 | 7 |
| done | 7 | 7 |
| 2.1s | 23600× | body | 80 | nan |
| 426.0ms | 7992× | body | 80 | valid |
| 1.0ms | 8× | body | 160 | valid |