Time bar (total: 13.6s)
| 7.0ms | 256× | pre | 80 | true |
| 7.0ms | 256× | body | 80 | valid |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 7 |
| 1 | 18 | 7 |
| 2 | 41 | 7 |
| 3 | 75 | 7 |
| 4 | 93 | 7 |
| done | 93 | 7 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 0.1b
Found 2 expressions with local error:
| 0.0b | (+ (+ b c) d) |
| 0.1b | (* a (+ (+ b c) d)) |
| 17× | *-un-lft-identity |
| 7× | add-sqr-sqrt distribute-lft-out add-log-exp |
| 5× | add-cube-cbrt associate-*r* |
| 4× | pow1 add-exp-log fma-def add-cbrt-cube |
| 3× | associate-*l* sum-log |
| 2× | expm1-log1p-u flip3-+ associate-*r/ flip-+ log1p-expm1-u |
| 1× | +-commutative distribute-rgt-in associate-+l+ distribute-lft-in pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr |
| 41.0ms | (+ (+ b c) d) |
| 134.0ms | (* a (+ (+ b c) d)) |
| 29.0ms | (+ (+ b c) d) |
| 36.0ms | (* a (+ (+ b c) d)) |
Useful iterations: 3 (1.5s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 70 | 428 |
| 1 | 186 | 407 |
| 2 | 721 | 369 |
| 3 | 4206 | 367 |
| done | 5000 | 367 |
7 alts after pruning (6 fresh and 1 done)
Merged error: 0.0b
Found 2 expressions with local error:
| 0.0b | (* (+ b c) a) |
| 0.0b | (+ (* (+ b c) a) (* d a)) |
| 6× | add-sqr-sqrt *-un-lft-identity |
| 4× | pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube add-log-exp |
| 3× | associate-*r* |
| 2× | expm1-log1p-u flip3-+ associate-*l/ flip-+ log1p-expm1-u |
| 1× | +-commutative distribute-rgt-out fma-def pow-prod-down prod-exp sum-log *-commutative cbrt-unprod distribute-lft-out unswap-sqr |
| 50.0ms | (* (+ b c) a) |
| 30.0ms | (+ (* (+ b c) a) (* d a)) |
| 39.0ms | (* (+ b c) a) |
| 35.0ms | (+ (* (+ b c) a) (* d a)) |
Useful iterations: 3 (1.8s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 72 | 419 |
| 1 | 203 | 356 |
| 2 | 830 | 344 |
| 3 | 4162 | 328 |
| done | 5000 | 328 |
6 alts after pruning (6 fresh and 0 done)
Merged error: 0b
Found 1 expressions with local error:
| 0.0b | (fma (+ b c) a (* d a)) |
| 1× | pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp |
| 0.0ms | (fma (+ b c) a (* d a)) |
| 46.0ms | (fma (+ b c) a (* d a)) |
Useful iterations: 3 (110.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 22 | 136 |
| 1 | 35 | 130 |
| 2 | 89 | 116 |
| 3 | 518 | 102 |
| 4 | 3733 | 102 |
| done | 5000 | 102 |
6 alts after pruning (5 fresh and 1 done)
Merged error: 0b
Found 4 expressions with local error:
| 0.0b | (+ (* (sqrt (* (+ b c) a)) (sqrt (* (+ b c) a))) (* d a)) |
| 0.1b | (sqrt (* (+ b c) a)) |
| 0.1b | (sqrt (* (+ b c) a)) |
| 0.5b | (* (sqrt (* (+ b c) a)) (sqrt (* (+ b c) a))) |
| 59× | pow1 |
| 32× | sqrt-pow1 |
| 22× | pow-prod-down |
| 18× | associate-*l/ |
| 16× | sqrt-div |
| 12× | pow1/2 |
| 10× | add-sqr-sqrt pow-prod-up |
| 9× | flip3-+ flip-+ |
| 8× | add-cube-cbrt *-un-lft-identity |
| 6× | add-exp-log sqrt-prod pow-sqr add-cbrt-cube add-log-exp |
| 4× | expm1-log1p-u frac-times swap-sqr associate-*r* associate-*l* log1p-expm1-u |
| 2× | associate-*r/ |
| 1× | +-commutative pow2 fma-def pow-plus sqrt-unprod prod-exp sum-log rem-square-sqrt *-commutative cbrt-unprod unswap-sqr |
| 122.0ms | (+ (* (sqrt (* (+ b c) a)) (sqrt (* (+ b c) a))) (* d a)) |
| 14.0ms | (sqrt (* (+ b c) a)) |
| 9.0ms | (sqrt (* (+ b c) a)) |
| 113.0ms | (* (sqrt (* (+ b c) a)) (sqrt (* (+ b c) a))) |
| 54.0ms | (+ (* (sqrt (* (+ b c) a)) (sqrt (* (+ b c) a))) (* d a)) |
| 174.0ms | (sqrt (* (+ b c) a)) |
| 137.0ms | (sqrt (* (+ b c) a)) |
| 49.0ms | (* (sqrt (* (+ b c) a)) (sqrt (* (+ b c) a))) |
Useful iterations: done (1.3s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 128 | 1610 |
| 1 | 300 | 1040 |
| 2 | 1091 | 960 |
| done | 5000 | 932 |
6 alts after pruning (4 fresh and 2 done)
Merged error: 0b