Time bar (total: 2.0s)
| 13.0ms | 273× | body | 80 | valid |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 8 | 9 |
| 1 | 14 | 9 |
| 2 | 29 | 9 |
| 3 | 56 | 9 |
| 4 | 85 | 9 |
| 5 | 111 | 9 |
| 6 | 136 | 9 |
| 7 | 148 | 9 |
| 8 | 157 | 9 |
| done | 157 | 9 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 12.3b
Found 2 expressions with local error:
| 0.0b | (* x (- y z)) |
| 11.5b | (/ (* x (- y z)) (- t z)) |
| 26× | add-sqr-sqrt |
| 24× | *-un-lft-identity |
| 18× | add-cube-cbrt prod-diff |
| 11× | distribute-rgt-in distribute-lft-in |
| 9× | add-exp-log add-cbrt-cube |
| 5× | times-frac associate-*r* associate-/r* |
| 4× | pow1 associate-*r/ |
| 3× | flip3-- associate-*l* flip-- distribute-lft-out-- difference-of-squares |
| 2× | cbrt-undiv expm1-log1p-u sub-neg div-exp prod-exp associate-/r/ cbrt-unprod log1p-expm1-u associate-/l/ add-log-exp |
| 1× | frac-2neg pow-prod-down clear-num *-commutative div-inv associate-/l* unswap-sqr |
| 47.0ms | (* x (- y z)) |
| 49.0ms | (/ (* x (- y z)) (- t z)) |
| 52.0ms | (* x (- y z)) |
| 143.0ms | (/ (* x (- y z)) (- t z)) |
Useful iterations: done (1.2s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 157 | 1123 |
| 1 | 347 | 936 |
| 2 | 1005 | 772 |
| done | 5000 | 748 |
7 alts after pruning (7 fresh and 0 done)
Merged error: 0b
Found 2 expressions with local error:
| 0.0b | (/ (- t z) (- y z)) |
| 3.3b | (/ x (/ (- t z) (- y z))) |
| 218× | times-frac |
| 194× | add-sqr-sqrt *-un-lft-identity |
| 90× | add-cube-cbrt |
| 52× | distribute-lft-out-- difference-of-squares |
| 36× | associate-/r* |
| 11× | associate-/r/ |
| 9× | add-exp-log add-cbrt-cube |
| 8× | associate-/l* |
| 6× | flip3-- flip-- div-inv |
| 4× | cbrt-undiv div-exp |
| 2× | pow1 expm1-log1p-u frac-2neg clear-num log1p-expm1-u associate-/l/ add-log-exp |
| 1× | div-sub |
| 43.0ms | (/ (- t z) (- y z)) |
| 29.0ms | (/ x (/ (- t z) (- y z))) |