Time bar (total: 18.1s)
| 18.0ms | 339× | body | 80 | valid |
Useful iterations: 1 (3.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 8 | 9 |
| 1 | 16 | 7 |
| 2 | 36 | 7 |
| 3 | 79 | 7 |
| 4 | 117 | 7 |
| 5 | 129 | 7 |
| 6 | 131 | 7 |
| done | 131 | 7 |
2 alts after pruning (2 fresh and 0 done)
Merged error: 6.2b
Found 2 expressions with local error:
| 0.5b | (- (* x y) (* z y)) |
| 5.8b | (* (- (* x y) (* z y)) t) |
| 6× | add-sqr-sqrt |
| 4× | pow1 add-exp-log add-cube-cbrt *-un-lft-identity associate-*l* add-cbrt-cube add-log-exp |
| 3× | associate-*r* |
| 2× | expm1-log1p-u flip3-- distribute-rgt-out-- associate-*l/ flip-- log1p-expm1-u |
| 1× | sub-neg fma-neg diff-log prod-diff pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr |
| 9.0ms | (- (* x y) (* z y)) |
| 28.0ms | (* (- (* x y) (* z y)) t) |
| 49.0ms | (- (* x y) (* z y)) |
| 63.0ms | (* (- (* x y) (* z y)) t) |
Useful iterations: done (3.2s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 69 | 521 |
| 1 | 174 | 408 |
| 2 | 636 | 369 |
| 3 | 2964 | 368 |
| done | 5001 | 362 |
6 alts after pruning (5 fresh and 1 done)
Merged error: 0.0b
Found 2 expressions with local error:
| 0.0b | (* t (- x z)) |
| 6.5b | (* y (* t (- x z))) |
| 55× | distribute-rgt-in distribute-lft-in |
| 54× | prod-diff |
| 45× | add-sqr-sqrt |
| 43× | *-un-lft-identity |
| 41× | add-cube-cbrt |
| 9× | pow1 add-exp-log add-cbrt-cube |
| 6× | sub-neg associate-*r/ associate-*r* associate-*l* |
| 4× | pow-prod-down prod-exp cbrt-unprod |
| 2× | expm1-log1p-u flip3-- *-commutative flip-- log1p-expm1-u add-log-exp |
| 1× | distribute-lft-out-- difference-of-squares unswap-sqr |
| 38.0ms | (* t (- x z)) |
| 72.0ms | (* y (* t (- x z))) |
| 62.0ms | (* t (- x z)) |
| 73.0ms | (* y (* t (- x z))) |
Useful iterations: 3 (1.5s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 189 | 2183 |
| 1 | 382 | 1679 |
| 2 | 897 | 1343 |
| 3 | 4153 | 1217 |
| done | 5000 | 1217 |
9 alts after pruning (7 fresh and 2 done)
Merged error: 0b
Found 1 expressions with local error:
| 6.2b | (* (* t y) (- x z)) |
| 18× | prod-diff |
| 16× | add-sqr-sqrt *-un-lft-identity |
| 14× | add-cube-cbrt |
| 11× | distribute-rgt-in distribute-lft-in |
| 6× | pow1 add-exp-log add-cbrt-cube |
| 5× | associate-*r* |
| 3× | pow-prod-down prod-exp cbrt-unprod |
| 2× | sub-neg associate-*r/ |
| 1× | expm1-log1p-u flip3-- associate-*l* *-commutative flip-- log1p-expm1-u distribute-lft-out-- add-log-exp difference-of-squares |
| 63.0ms | (* (* t y) (- x z)) |
| 63.0ms | (* (* t y) (- x z)) |
Useful iterations: done (4.3s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 114 | 873 |
| 1 | 288 | 700 |
| 2 | 861 | 564 |
| 3 | 3423 | 522 |
| done | 5001 | 396 |
8 alts after pruning (5 fresh and 3 done)
Merged error: 0b
Found 4 expressions with local error:
| 5.1b | (cbrt (* (* y (- x z)) t)) |
| 5.8b | (* (* y (- x z)) t) |
| 5.8b | (* (* y (- x z)) t) |
| 5.8b | (* (* y (- x z)) t) |
| 19× | pow1 add-exp-log add-cbrt-cube |
| 9× | associate-*r* pow-prod-down prod-exp cbrt-unprod |
| 8× | associate-*r/ associate-*l/ |
| 7× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 4× | expm1-log1p-u flip3-- flip-- log1p-expm1-u add-log-exp |
| 3× | associate-*l* *-commutative |
| 2× | cbrt-div |
| 1× | cbrt-prod pow1/3 |
| 28.0ms | (cbrt (* (* y (- x z)) t)) |
| 59.0ms | (* (* y (- x z)) t) |
| 42.0ms | (* (* y (- x z)) t) |
| 38.0ms | (* (* y (- x z)) t) |
| 146.0ms | (cbrt (* (* y (- x z)) t)) |
| 75.0ms | (* (* y (- x z)) t) |
| 73.0ms | (* (* y (- x z)) t) |
| 45.0ms | (* (* y (- x z)) t) |
Useful iterations: done (3.4s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 107 | 960 |
| 1 | 263 | 927 |
| 2 | 853 | 771 |
| 3 | 3534 | 763 |
| done | 5000 | 749 |
8 alts after pruning (4 fresh and 4 done)
Merged error: 0b
77.9% (1.6b remaining)
Error of 1.6b against oracle of 0.0b and baseline of 7.3b
Useful iterations: 1 (2.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 17 | 43 |
| 1 | 25 | 37 |
| done | 25 | 37 |
| 617.0ms | 10677× | body | 80 | valid |