Time bar (total: 3.0s)
| 15.0ms | 511× | body | 80 | valid |
Useful iterations: 9 (88.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 21 | 6 |
| 1 | 52 | 6 |
| 2 | 171 | 6 |
| 3 | 401 | 6 |
| 4 | 829 | 6 |
| 5 | 1090 | 6 |
| 6 | 1610 | 6 |
| 7 | 1956 | 6 |
| 8 | 2252 | 6 |
| 9 | 2367 | 5 |
| 10 | 2367 | 5 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 6.0b
Found 2 expressions with local error:
| 0.0b | (- t (* z z)) |
| 5.7b | (* (* y 4.0) (- t (* z z))) |
| 9× | add-sqr-sqrt prod-diff |
| 7× | pow1 add-exp-log add-cube-cbrt *-un-lft-identity add-cbrt-cube |
| 5× | distribute-rgt-in distribute-lft-in |
| 4× | associate-*r* add-log-exp |
| 3× | sub-neg fma-neg pow-prod-down prod-exp cbrt-unprod |
| 2× | expm1-log1p-u flip3-- associate-*r/ flip-- log1p-expm1-u difference-of-squares |
| 1× | diff-log associate-*l* *-commutative |
| 3.0ms | (- t (* z z)) |
| 7.0ms | (* (* y 4.0) (- t (* z z))) |
| 38.0ms | (- t (* z z)) |
| 87.0ms | (* (* y 4.0) (- t (* z z))) |
Useful iterations: 2 (40.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 257 | 349 |
| 1 | 1187 | 299 |
| 2 | 5001 | 292 |
5 alts after pruning (4 fresh and 1 done)
Merged error: 3.6b
Useful iterations: 0 (2.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 0 | 0 |
5 alts after pruning (3 fresh and 2 done)
Merged error: 3.6b
Found 4 expressions with local error:
| 0.0b | (- t (* z z)) |
| 0.2b | (pow (* (* y 4.0) (- t (* z z))) 3) |
| 5.7b | (* (* y 4.0) (- t (* z z))) |
| 34.3b | (cbrt (pow (* (* y 4.0) (- t (* z z))) 3)) |
| 15× | pow1 add-exp-log add-cbrt-cube |
| 13× | add-sqr-sqrt |
| 11× | add-cube-cbrt *-un-lft-identity |
| 9× | prod-diff |
| 8× | cbrt-prod |
| 6× | associate-*r/ pow-prod-down prod-exp cbrt-unprod add-log-exp |
| 5× | distribute-rgt-in distribute-lft-in |
| 4× | cube-div expm1-log1p-u flip3-- associate-*r* flip-- log1p-expm1-u |
| 3× | sub-neg pow-unpow pow-pow fma-neg pow-exp rem-cube-cbrt |
| 2× | cube-mult unpow-prod-down cbrt-div unpow3 cube-prod difference-of-squares sqr-pow |
| 1× | pow-to-exp pow1/3 diff-log associate-*l* *-commutative rem-cbrt-cube |
| 3.0ms | (- t (* z z)) |
| 8.0ms | (pow (* (* y 4.0) (- t (* z z))) 3) |
| 7.0ms | (* (* y 4.0) (- t (* z z))) |
| 3.0ms | (cbrt (pow (* (* y 4.0) (- t (* z z))) 3)) |
| 42.0ms | (- t (* z z)) |
| 161.0ms | (pow (* (* y 4.0) (- t (* z z))) 3) |
| 87.0ms | (* (* y 4.0) (- t (* z z))) |
| 89.0ms | (cbrt (pow (* (* y 4.0) (- t (* z z))) 3)) |
Useful iterations: 2 (67.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 408 | 685 |
| 1 | 2109 | 637 |
| 2 | 5003 | 634 |
6 alts after pruning (3 fresh and 3 done)
Merged error: 3.6b
Found 2 expressions with local error:
| 0.2b | (pow (* (* y 4.0) t) 3) |
| 30.6b | (cbrt (pow (* (* y 4.0) t) 3)) |
| 8× | pow1 add-exp-log cbrt-prod add-cbrt-cube |
| 4× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 3× | pow-unpow pow-pow pow-prod-down pow-exp prod-exp cbrt-unprod rem-cube-cbrt |
| 2× | expm1-log1p-u cube-mult unpow-prod-down unpow3 cube-prod log1p-expm1-u add-log-exp sqr-pow |
| 1× | pow-to-exp pow1/3 rem-cbrt-cube |
| 6.0ms | (pow (* (* y 4.0) t) 3) |
| 3.0ms | (cbrt (pow (* (* y 4.0) t) 3)) |
| 59.0ms | (pow (* (* y 4.0) t) 3) |
| 21.0ms | (cbrt (pow (* (* y 4.0) t) 3)) |
Useful iterations: 1 (6.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 127 | 201 |
| 1 | 521 | 186 |
| 2 | 3917 | 186 |
| 3 | 5002 | 186 |
10 alts after pruning (6 fresh and 4 done)
Merged error: 3.6b
85.6% (0.5b remaining)
Error of 3.1b against oracle of 2.6b and baseline of 5.9b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 24 | 14 |
| 1 | 24 | 14 |
| 495.0ms | 15913× | body | 80 | valid |