Time bar (total: 5.3s)
| 12.0ms | 256× | body | 80 | valid |
| 8.0ms | 256× | pre | 80 | true |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 9 | 9 |
| 1 | 19 | 9 |
| 2 | 82 | 9 |
| 3 | 379 | 9 |
| 4 | 718 | 9 |
| 5 | 736 | 9 |
| done | 736 | 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)) |
| 2.7b | (+ 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 |
| 29.0ms | (+ b (+ c d)) |
| 85.0ms | (+ a (+ b (+ c d))) |
| 19.0ms | (+ b (+ c d)) |
| 47.0ms | (+ a (+ b (+ c d))) |
Useful iterations: done (825.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 60 | 378 |
| 1 | 337 | 347 |
| done | 5001 | 333 |
8 alts after pruning (8 fresh and 0 done)
Merged error: 2.2b
Found 1 expressions with local error:
| 2.7b | (+ a (+ d (+ b c))) |
| 11× | *-un-lft-identity |
| 10× | add-log-exp |
| 6× | sum-log distribute-lft-out |
| 3× | fma-def |
| 2× | add-sqr-sqrt add-cube-cbrt |
| 1× | pow1 add-exp-log +-commutative expm1-log1p-u associate-+r+ flip3-+ add-cbrt-cube flip-+ log1p-expm1-u |
| 93.0ms | (+ a (+ d (+ b c))) |
| 66.0ms | (+ a (+ d (+ b c))) |
Useful iterations: done (1.3s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 42 | 221 |
| 1 | 205 | 208 |
| done | 5000 | 194 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 0b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 0 | 0 |
| done | 0 | 0 |
1 alts after pruning (0 fresh and 1 done)
Merged error: 0b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 9 | 9 |
| 1 | 13 | 9 |
| done | 13 | 9 |
| 384.0ms | 8000× | body | 80 | valid |
| 353.0ms | 8000× | pre | 80 | true |