Time bar (total: 3.2s)
| 6.0ms | 256× | pre | 80 | true |
| 5.0ms | 256× | body | 80 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 9 | 9 |
| 1 | 17 | 9 |
| 2 | 51 | 9 |
| 3 | 130 | 9 |
| 4 | 221 | 9 |
| 5 | 291 | 9 |
| 6 | 293 | 9 |
| done | 293 | 9 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 3.6b
Found 2 expressions with local error:
| 0.4b | (+ b (+ c d)) |
| 2.8b | (+ a (+ b (+ c d))) |
| 18× | *-un-lft-identity |
| 16× | add-log-exp |
| 9× | sum-log distribute-lft-out |
| 6× | fma-def |
| 4× | add-sqr-sqrt add-cube-cbrt |
| 2× | pow1 add-exp-log +-commutative expm1-log1p-u associate-+r+ flip3-+ add-cbrt-cube flip-+ log1p-expm1-u |
| 10.0ms | (+ b (+ c d)) |
| 23.0ms | (+ a (+ b (+ c d))) |
| 15.0ms | (+ b (+ c d)) |
| 29.0ms | (+ a (+ b (+ c d))) |
Useful iterations: 2 (47.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 60 | 378 |
| 1 | 181 | 347 |
| 2 | 615 | 333 |
| 3 | 3094 | 333 |
| done | 5001 | 333 |
8 alts after pruning (8 fresh and 0 done)
Merged error: 2.1b
Found 1 expressions with local error:
| 2.8b | (+ a (* 1 (+ d (+ b c)))) |
| 3× | fma-def *-un-lft-identity add-log-exp |
| 2× | add-sqr-sqrt add-cube-cbrt associate-+r+ |
| 1× | pow1 add-exp-log +-commutative distribute-rgt-in expm1-log1p-u distribute-lft-in flip3-+ sum-log add-cbrt-cube flip-+ log1p-expm1-u distribute-lft-out |
| 3.0ms | (+ a (* 1 (+ d (+ b c)))) |
| 33.0ms | (+ a (* 1 (+ d (+ b c)))) |
Useful iterations: 2 (49.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 39 | 233 |
| 1 | 114 | 181 |
| 2 | 425 | 167 |
| 3 | 2265 | 167 |
| done | 5001 | 167 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 0b
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 0 | 0 |
| done | 0 | 0 |
1 alts after pruning (0 fresh and 1 done)
Merged error: 0b
Useful iterations: 1 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 11 | 11 |
| 1 | 18 | 9 |
| done | 18 | 9 |
| 194.0ms | 8000× | pre | 80 | true |
| 179.0ms | 8000× | body | 80 | valid |