Time bar (total: 4.5s)
| 10.0ms | 290× | body | 80 | nan |
| 8.0ms | 307× | body | 80 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 8 | 10 |
| 1 | 15 | 10 |
| 2 | 22 | 10 |
| 3 | 39 | 10 |
| 4 | 73 | 10 |
| 5 | 130 | 10 |
| 6 | 240 | 10 |
| 7 | 462 | 10 |
| 8 | 1976 | 10 |
| done | 5000 | 10 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 26.2b
Found 2 expressions with local error:
| 1.8b | (- (* y y) (* z z)) |
| 26.4b | (sqrt (- (* y y) (* z z))) |
| 4× | add-sqr-sqrt sqrt-prod add-log-exp |
| 3× | pow1 add-cube-cbrt *-un-lft-identity |
| 2× | add-exp-log expm1-log1p-u flip3-- sqrt-div add-cbrt-cube flip-- log1p-expm1-u difference-of-squares |
| 1× | sub-neg rem-sqrt-square sqrt-pow1 pow1/2 fma-neg diff-log prod-diff |
| 3.0ms | (- (* y y) (* z z)) |
| 5.0ms | (sqrt (- (* y y) (* z z))) |
| 37.0ms | (- (* y y) (* z z)) |
| 49.0ms | (sqrt (- (* y y) (* z z))) |
Useful iterations: done (1.1s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 62 | 456 |
| 1 | 136 | 412 |
| 2 | 471 | 361 |
| 3 | 1868 | 361 |
| done | 5001 | 360 |
4 alts after pruning (3 fresh and 1 done)
Merged error: 0.1b
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 0 | 0 |
| done | 0 | 0 |
4 alts after pruning (2 fresh and 2 done)
Merged error: 0.1b
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 0 | 0 |
| done | 0 | 0 |
4 alts after pruning (1 fresh and 3 done)
Merged error: 0.1b
Found 3 expressions with local error:
| 0.0b | (sqrt (+ y z)) |
| 0.0b | (sqrt (- y z)) |
| 0.3b | (* (sqrt (+ y z)) (sqrt (- y z))) |
| 25× | add-sqr-sqrt |
| 22× | sqrt-prod |
| 17× | *-un-lft-identity |
| 16× | sqrt-div |
| 9× | pow1 add-cube-cbrt |
| 8× | associate-*r* |
| 7× | associate-*l* |
| 5× | add-exp-log add-cbrt-cube |
| 4× | frac-times flip3-- sqrt-pow1 flip3-+ pow1/2 flip-- flip-+ unswap-sqr |
| 3× | expm1-log1p-u pow-prod-down log1p-expm1-u add-log-exp |
| 2× | rem-sqrt-square associate-*r/ associate-*l/ distribute-lft-out distribute-lft-out-- difference-of-squares |
| 1× | sqrt-unprod prod-exp *-commutative cbrt-unprod hypot-def |
| 4.0ms | (sqrt (+ y z)) |
| 6.0ms | (sqrt (- y z)) |
| 21.0ms | (* (sqrt (+ y z)) (sqrt (- y z))) |
| 39.0ms | (sqrt (+ y z)) |
| 74.0ms | (sqrt (- y z)) |
| 78.0ms | (* (sqrt (+ y z)) (sqrt (- y z))) |
Useful iterations: done (1.3s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 122 | 1020 |
| 1 | 257 | 914 |
| 2 | 772 | 886 |
| 3 | 2668 | 864 |
| done | 5001 | 862 |
4 alts after pruning (1 fresh and 3 done)
Merged error: 0.1b