Time bar (total: 27.5s)
| 11.0ms | 325× | body | 80 | valid |
Useful iterations: 2 (4.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 8 | 9 |
| 1 | 14 | 9 |
| 2 | 27 | 8 |
| 3 | 62 | 8 |
| 4 | 108 | 8 |
| 5 | 157 | 8 |
| 6 | 194 | 8 |
| 7 | 237 | 8 |
| 8 | 296 | 8 |
| 9 | 383 | 8 |
| 10 | 478 | 8 |
| 11 | 537 | 8 |
| 12 | 596 | 8 |
| 13 | 641 | 8 |
| 14 | 679 | 8 |
| 15 | 808 | 8 |
| 16 | 946 | 8 |
| 17 | 1261 | 8 |
| 18 | 1750 | 8 |
| 19 | 2362 | 8 |
| 20 | 2536 | 8 |
| 21 | 2543 | 8 |
| done | 2543 | 8 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 1.7b
Found 1 expressions with local error:
| 1.6b | (fma (- y x) (/ z t) x) |
| 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 (- y x) (/ z t) x) |
| 45.0ms | (fma (- y x) (/ z t) x) |
Useful iterations: 3 (50.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 23 | 154 |
| 1 | 41 | 154 |
| 2 | 86 | 138 |
| 3 | 255 | 123 |
| 4 | 1131 | 123 |
| done | 5002 | 123 |
4 alts after pruning (3 fresh and 1 done)
Merged error: 1.3b
Found 2 expressions with local error:
| 0.0b | (+ (/ (- y x) (/ t z)) x) |
| 8.0b | (/ (- y x) (/ t z)) |
| 229× | times-frac |
| 163× | *-un-lft-identity |
| 161× | add-sqr-sqrt |
| 107× | add-cube-cbrt |
| 70× | fma-def |
| 27× | distribute-lft-out-- difference-of-squares |
| 13× | associate-/r* div-inv |
| 7× | add-exp-log add-cbrt-cube |
| 5× | associate-/l* |
| 4× | add-log-exp |
| 3× | cbrt-undiv div-exp |
| 2× | pow1 expm1-log1p-u div-sub associate-/r/ log1p-expm1-u associate-/l/ |
| 1× | +-commutative associate-+l- flip3-- frac-2neg flip3-+ clear-num sum-log flip-- flip-+ distribute-lft-out |
| 124.0ms | (+ (/ (- y x) (/ t z)) x) |
| 23.0ms | (/ (- y x) (/ t z)) |
| 64.0ms | (+ (/ (- y x) (/ t z)) x) |
| 84.0ms | (/ (- y x) (/ t z)) |
Useful iterations: done (2.0s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 221 | 1932 |
| 1 | 602 | 1810 |
| 2 | 1870 | 1704 |
| done | 5001 | 1696 |
5 alts after pruning (4 fresh and 1 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 0.0b | (- (/ y (/ t z)) (- (/ x (/ t z)) x)) |
| 0.0b | (- (/ x (/ t z)) x) |
| 5.6b | (/ y (/ t z)) |
| 6.3b | (/ x (/ t z)) |
| 1278× | times-frac |
| 1159× | add-sqr-sqrt |
| 840× | *-un-lft-identity |
| 745× | add-cube-cbrt |
| 572× | prod-diff |
| 138× | difference-of-squares |
| 134× | associate--r+ |
| 88× | fma-neg |
| 70× | div-inv |
| 48× | distribute-lft-out-- |
| 26× | associate-/r* |
| 17× | associate-/r/ |
| 14× | add-exp-log add-cbrt-cube |
| 11× | add-log-exp |
| 6× | cbrt-undiv div-exp associate-/l* |
| 4× | pow1 expm1-log1p-u diff-log log1p-expm1-u |
| 3× | sub-neg flip3-- flip-- |
| 2× | frac-2neg clear-num frac-sub |
| 1× | associate--r- |
| 282.0ms | (- (/ y (/ t z)) (- (/ x (/ t z)) x)) |
| 117.0ms | (- (/ x (/ t z)) x) |
| 18.0ms | (/ y (/ t z)) |
| 19.0ms | (/ x (/ t z)) |
| 40.0ms | (- (/ y (/ t z)) (- (/ x (/ t z)) x)) |
| 43.0ms | (- (/ x (/ t z)) x) |
| 24.0ms | (/ y (/ t z)) |
| 32.0ms | (/ x (/ t z)) |
Useful iterations: 2 (1.4s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 878 | 33337 |
| 1 | 1970 | 27081 |
| 2 | 4965 | 23949 |
| done | 5000 | 23949 |
5 alts after pruning (3 fresh and 2 done)
Merged error: 0.0b
Found 3 expressions with local error:
| 0.0b | (+ (/ (* (- y x) z) t) x) |
| 0.0b | (* (- y x) z) |
| 6.3b | (/ (* (- y x) z) t) |
| 13× | add-sqr-sqrt *-un-lft-identity |
| 10× | add-exp-log add-cbrt-cube |
| 9× | add-cube-cbrt |
| 7× | fma-def |
| 6× | times-frac |
| 5× | pow1 associate-*l* add-log-exp |
| 4× | associate-*l/ |
| 3× | expm1-log1p-u associate-*r* associate-/r* log1p-expm1-u |
| 2× | cbrt-undiv flip3-- div-exp prod-exp flip-- cbrt-unprod div-inv associate-/l/ |
| 1× | +-commutative frac-2neg flip3-+ pow-prod-down clear-num sum-log *-commutative flip-+ distribute-lft-out associate-/l* distribute-lft-out-- difference-of-squares unswap-sqr |
| 26.0ms | (+ (/ (* (- y x) z) t) x) |
| 23.0ms | (* (- y x) z) |
| 18.0ms | (/ (* (- y x) z) t) |
| 55.0ms | (+ (/ (* (- y x) z) t) x) |
| 51.0ms | (* (- y x) z) |
| 49.0ms | (/ (* (- y x) z) t) |
Useful iterations: 3 (2.2s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 116 | 736 |
| 1 | 294 | 705 |
| 2 | 1017 | 611 |
| 3 | 4924 | 590 |
| done | 5000 | 590 |
6 alts after pruning (3 fresh and 3 done)
Merged error: 0b