Time bar (total: 16.6s)
| 15.0ms | 256× | body | 80 | valid |
| 11.0ms | 282× | body | 80 | nan |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 8 |
| 1 | 14 | 8 |
| 2 | 18 | 8 |
| 3 | 25 | 8 |
| 4 | 45 | 8 |
| 5 | 72 | 8 |
| 6 | 97 | 8 |
| 7 | 117 | 8 |
| 8 | 142 | 8 |
| 9 | 182 | 8 |
| 10 | 245 | 8 |
| 11 | 275 | 8 |
| 12 | 288 | 8 |
| done | 288 | 8 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 18.2b
Found 3 expressions with local error:
| 0.0b | (- (* x (log (/ x y))) z) |
| 0.3b | (* x (log (/ x y))) |
| 17.5b | (log (/ x y)) |
| 65× | log-prod |
| 45× | times-frac |
| 43× | add-sqr-sqrt |
| 41× | add-cube-cbrt *-un-lft-identity |
| 26× | distribute-rgt-in distribute-lft-in associate--l+ |
| 8× | add-exp-log |
| 7× | pow1 |
| 5× | add-cbrt-cube div-inv add-log-exp |
| 4× | associate-*r* |
| 3× | expm1-log1p-u associate-*l* prod-diff log1p-expm1-u |
| 2× | rem-log-exp log-pow |
| 1× | sub-neg log-div flip3-- fma-neg diff-log div-exp pow-prod-down prod-exp *-commutative flip-- cbrt-unprod unswap-sqr |
| 21.0ms | (- (* x (log (/ x y))) z) |
| 16.0ms | (* x (log (/ x y))) |
| 3.0ms | (log (/ x y)) |
| 97.0ms | (- (* x (log (/ x y))) z) |
| 422.0ms | (* x (log (/ x y))) |
| 49.0ms | (log (/ x y)) |
Useful iterations: done (2.4s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 215 | 1393 |
| 1 | 412 | 1296 |
| 2 | 781 | 1218 |
| 3 | 2467 | 1187 |
| done | 5001 | 1181 |
8 alts after pruning (8 fresh and 0 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 0.6b | (cbrt x) |
| 0.6b | (cbrt x) |
| 0.6b | (cbrt y) |
| 0.6b | (cbrt y) |
| 12× | cbrt-prod |
| 8× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 4× | pow1 add-exp-log expm1-log1p-u pow1/3 add-cbrt-cube log1p-expm1-u add-log-exp |
| 1.0ms | (cbrt x) |
| 1.0ms | (cbrt x) |
| 1.0ms | (cbrt y) |
| 2.0ms | (cbrt y) |
| 245.0ms | (cbrt x) |
| 275.0ms | (cbrt x) |
| 262.0ms | (cbrt y) |
| 307.0ms | (cbrt y) |
Useful iterations: 3 (64.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 46 | 284 |
| 1 | 75 | 268 |
| 2 | 148 | 244 |
| 3 | 303 | 232 |
| 4 | 759 | 232 |
| 5 | 2538 | 232 |
| done | 5000 | 232 |
7 alts after pruning (7 fresh and 0 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 0.6b | (cbrt y) |
| 0.6b | (cbrt y) |
| 0.6b | (cbrt y) |
| 4.4b | (log (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) |
| 17× | add-exp-log |
| 9× | cbrt-prod |
| 8× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 5× | pow1 log-prod rem-log-exp |
| 4× | expm1-log1p-u div-exp prod-exp add-cbrt-cube log1p-expm1-u add-log-exp |
| 3× | pow1/3 |
| 1× | log-div times-frac log-pow div-inv |
| 1.0ms | (cbrt y) |
| 2.0ms | (cbrt y) |
| 1.0ms | (cbrt y) |
| 20.0ms | (log (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) |
| 257.0ms | (cbrt y) |
| 271.0ms | (cbrt y) |
| 347.0ms | (cbrt y) |
| 133.0ms | (log (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) |
Useful iterations: done (3.1s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 75 | 539 |
| 1 | 139 | 515 |
| 2 | 290 | 410 |
| 3 | 760 | 376 |
| 4 | 2733 | 373 |
| done | 5001 | 366 |
8 alts after pruning (8 fresh and 0 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 0.6b | (cbrt y) |
| 0.6b | (cbrt y) |
| 0.6b | (cbrt y) |
| 4.4b | (log (/ (* (cbrt x) (cbrt x)) (* (* 1 (cbrt y)) (cbrt y)))) |
| 33× | add-exp-log |
| 14× | prod-exp |
| 9× | cbrt-prod rem-log-exp |
| 8× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity div-exp |
| 5× | pow1 log-prod |
| 4× | expm1-log1p-u add-cbrt-cube log1p-expm1-u add-log-exp |
| 3× | pow1/3 |
| 2× | 1-exp |
| 1× | log-div times-frac log-pow div-inv |
| 1.0ms | (cbrt y) |
| 1.0ms | (cbrt y) |
| 1.0ms | (cbrt y) |
| 40.0ms | (log (/ (* (cbrt x) (cbrt x)) (* (* 1 (cbrt y)) (cbrt y)))) |
| 307.0ms | (cbrt y) |
| 278.0ms | (cbrt y) |
| 303.0ms | (cbrt y) |
| 132.0ms | (log (/ (* (cbrt x) (cbrt x)) (* (* 1 (cbrt y)) (cbrt y)))) |
Useful iterations: done (2.8s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 79 | 583 |
| 1 | 149 | 515 |
| 2 | 331 | 418 |
| 3 | 897 | 377 |
| 4 | 2924 | 373 |
| done | 5000 | 370 |
8 alts after pruning (7 fresh and 1 done)
Merged error: 0.0b