Time bar (total: 2.6s)
| 8.0ms | 335× | body | 80 | valid |
Useful iterations: 0 (2.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 16 | 3 |
| 1 | 36 | 3 |
| 2 | 80 | 3 |
| 3 | 123 | 3 |
| 4 | 141 | 3 |
| 5 | 143 | 3 |
| 6 | 143 | 3 |
2 alts after pruning (2 fresh and 0 done)
Merged error: 6.7b
Found 2 expressions with local error:
| 0.7b | (- (* x y) (* z y)) |
| 6.3b | (* (- (* 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 |
| 4.0ms | (- (* x y) (* z y)) |
| 6.0ms | (* (- (* x y) (* z y)) t) |
| 38.0ms | (- (* x y) (* z y)) |
| 43.0ms | (* (- (* x y) (* z y)) t) |
Useful iterations: 2 (27.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 173 | 232 |
| 1 | 656 | 199 |
| 2 | 3963 | 195 |
| 3 | 5001 | 195 |
6 alts after pruning (5 fresh and 1 done)
Merged error: 0.0b
Found 1 expressions with local error:
| 6.7b | (* (* 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 |
| 8.0ms | (* (* t y) (- x z)) |
| 41.0ms | (* (* t y) (- x z)) |
Useful iterations: 2 (34.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 303 | 430 |
| 1 | 1277 | 281 |
| 2 | 5002 | 269 |
8 alts after pruning (6 fresh and 2 done)
Merged error: 0.0b
Found 3 expressions with local error:
| 0.0b | (+ (* (* t y) x) (* (* t y) (- z))) |
| 3.6b | (* (* t y) x) |
| 4.9b | (* (* t y) (- z)) |
| 13× | pow1 add-exp-log associate-*r* add-cbrt-cube |
| 7× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 6× | pow-prod-down prod-exp cbrt-unprod |
| 5× | add-log-exp |
| 3× | distribute-lft-neg-in expm1-log1p-u distribute-rgt-neg-in distribute-rgt-neg-out log1p-expm1-u |
| 2× | associate-*l* *-commutative |
| 1× | +-commutative neg-mul-1 fma-def flip3-+ unsub-neg sum-log flip-+ distribute-lft-out |
| 5.0ms | (+ (* (* t y) x) (* (* t y) (- z))) |
| 5.0ms | (* (* t y) x) |
| 6.0ms | (* (* t y) (- z)) |
| 56.0ms | (+ (* (* t y) x) (* (* t y) (- z))) |
| 26.0ms | (* (* t y) x) |
| 25.0ms | (* (* t y) (- z)) |
Useful iterations: 2 (61.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 303 | 327 |
| 1 | 1792 | 277 |
| 2 | 5002 | 271 |
7 alts after pruning (5 fresh and 2 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 6.3b | (* (- (* x y) (* z y)) t) |
| 8.4b | (cbrt (* (- (* x y) (* z y)) t)) |
| 8.4b | (cbrt (* (- (* x y) (* z y)) t)) |
| 8.4b | (cbrt (* (- (* x y) (* z y)) t)) |
| 8× | add-sqr-sqrt associate-*l/ |
| 6× | pow1 add-exp-log add-cube-cbrt cbrt-div *-un-lft-identity add-cbrt-cube |
| 4× | expm1-log1p-u flip3-- associate-*l* flip-- log1p-expm1-u add-log-exp |
| 3× | cbrt-prod pow1/3 associate-*r* |
| 1× | distribute-rgt-out-- pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr |
| 6.0ms | (* (- (* x y) (* z y)) t) |
| 5.0ms | (cbrt (* (- (* x y) (* z y)) t)) |
| 4.0ms | (cbrt (* (- (* x y) (* z y)) t)) |
| 4.0ms | (cbrt (* (- (* x y) (* z y)) t)) |
| 41.0ms | (* (- (* x y) (* z y)) t) |
| 170.0ms | (cbrt (* (- (* x y) (* z y)) t)) |
| 215.0ms | (cbrt (* (- (* x y) (* z y)) t)) |
| 173.0ms | (cbrt (* (- (* x y) (* z y)) t)) |
Useful iterations: 2 (31.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 306 | 642 |
| 1 | 1090 | 588 |
| 2 | 5001 | 572 |
8 alts after pruning (5 fresh and 3 done)
Merged error: 0b
79.4% (1.4b remaining)
Error of 1.4b against oracle of 0.0b and baseline of 6.8b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 30 | 17 |
| 1 | 30 | 17 |
| 256.0ms | 10673× | body | 80 | valid |