Time bar (total: 2.2s)
| 10.0ms | 343× | 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: 7.7b
Found 2 expressions with local error:
| 1.0b | (- (* x y) (* z y)) |
| 7.3b | (* (- (* 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 |
| 8.0ms | (- (* x y) (* z y)) |
| 24.0ms | (* (- (* x y) (* z y)) t) |
| 28.0ms | (- (* x y) (* z y)) |
| 40.0ms | (* (- (* x y) (* z y)) t) |
Useful iterations: 2 (25.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 173 | 232 |
| 1 | 656 | 199 |
| 2 | 3963 | 195 |
| 3 | 5001 | 195 |
9 alts after pruning (8 fresh and 1 done)
Merged error: 0.0b
Found 1 expressions with local error:
| 5.5b | (* (* 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 |
| 31.0ms | (* (* t y) (- x z)) |
| 37.0ms | (* (* t y) (- x z)) |
Useful iterations: 2 (33.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 303 | 430 |
| 1 | 1277 | 281 |
| 2 | 5002 | 269 |
10 alts after pruning (9 fresh and 1 done)
Merged error: 0.0b
Found 3 expressions with local error:
| 0.0b | (+ (* (* t y) x) (* (* t y) (- z))) |
| 3.5b | (* (* t y) x) |
| 3.9b | (* (* 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 |
| 19.0ms | (+ (* (* t y) x) (* (* t y) (- z))) |
| 16.0ms | (* (* t y) x) |
| 19.0ms | (* (* t y) (- z)) |
| 55.0ms | (+ (* (* t y) x) (* (* t y) (- z))) |
| 20.0ms | (* (* t y) x) |
| 22.0ms | (* (* t y) (- z)) |
Useful iterations: 2 (60.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 303 | 327 |
| 1 | 1792 | 277 |
| 2 | 5002 | 271 |
10 alts after pruning (8 fresh and 2 done)
Merged error: 0.0b
Found 2 expressions with local error:
| 0.0b | (* (- x z) t) |
| 5.9b | (* y (* (- x z) t)) |
| 9× | pow1 add-exp-log add-sqr-sqrt add-cbrt-cube |
| 8× | associate-*l* |
| 7× | *-un-lft-identity |
| 5× | add-cube-cbrt |
| 4× | associate-*r* pow-prod-down associate-*l/ prod-exp cbrt-unprod |
| 2× | expm1-log1p-u flip3-- associate-*r/ *-commutative flip-- log1p-expm1-u add-log-exp |
| 1× | distribute-lft-out-- difference-of-squares unswap-sqr |
| 20.0ms | (* (- x z) t) |
| 32.0ms | (* y (* (- x z) t)) |
| 29.0ms | (* (- x z) t) |
| 35.0ms | (* y (* (- x z) t)) |
Useful iterations: 1 (6.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 190 | 207 |
| 1 | 802 | 174 |
| 2 | 4832 | 174 |
| 3 | 5001 | 174 |
11 alts after pruning (8 fresh and 3 done)
Merged error: 0.0b
78% (1.4b remaining)
Error of 1.5b against oracle of 0.0b and baseline of 6.5b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 31 | 16 |
| 1 | 35 | 16 |
| 2 | 42 | 16 |
| 3 | 42 | 16 |
| 253.0ms | 10788× | body | 80 | valid |