Time bar (total: 8.2s)
| 217.0ms | 1824× | body | 80 | nan |
| 27.0ms | 258× | body | 80 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 15 | 16 |
| 1 | 27 | 16 |
| 2 | 59 | 16 |
| 3 | 147 | 16 |
| 4 | 326 | 16 |
| 5 | 681 | 16 |
| 6 | 1213 | 16 |
| 7 | 1750 | 16 |
| 8 | 2073 | 16 |
| 9 | 2076 | 16 |
| done | 2076 | 16 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 0.2b
Found 4 expressions with local error:
| 0.0b | (- (+ (log (+ x y)) (log z)) t) |
| 0.1b | (+ (- (+ (log (+ x y)) (log z)) t) (* (- a 0.5) (log t))) |
| 0.1b | (* (- a 0.5) (log t)) |
| 0.7b | (+ (log (+ x y)) (log z)) |
| 30× | *-un-lft-identity |
| 19× | log-prod |
| 18× | add-sqr-sqrt |
| 15× | pow1 |
| 14× | add-log-exp |
| 12× | add-cube-cbrt |
| 9× | associate-+r+ log-pow distribute-lft-out |
| 7× | associate-+l+ |
| 6× | add-exp-log distribute-rgt-in flip3-- distribute-lft-in associate-*l/ sum-log add-cbrt-cube flip-- distribute-lft-out-- |
| 5× | associate-+l- associate-*l* |
| 4× | log-div flip3-+ diff-log associate-*r* frac-add flip-+ |
| 2× | +-commutative associate--l- sub-neg associate--l+ difference-of-squares |
| 1× | pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr |
| 70.0ms | (- (+ (log (+ x y)) (log z)) t) |
| 338.0ms | (+ (- (+ (log (+ x y)) (log z)) t) (* (- a 0.5) (log t))) |
| 50.0ms | (* (- a 0.5) (log t)) |
| 26.0ms | (+ (log (+ x y)) (log z)) |