Time bar (total: 2.3s)
| 12.0ms | 332× | body | 80 | valid |
Useful iterations: 4 (13.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 25 | 8 |
| 1 | 50 | 8 |
| 2 | 106 | 8 |
| 3 | 208 | 8 |
| 4 | 322 | 6 |
| 5 | 520 | 6 |
| 6 | 1439 | 6 |
| 7 | 5002 | 6 |
2 alts after pruning (2 fresh and 0 done)
Merged error: 9.6b
Found 2 expressions with local error:
| 0.1b | (fma (/ (fma z (- 1.0 t) 1) z) (/ 2.0 t) (/ x y)) |
| 8.9b | (/ (fma z (- 1.0 t) 1) z) |
| 10× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 9× | times-frac |
| 4× | add-exp-log add-cbrt-cube |
| 3× | associate-/r* associate-/l* |
| 2× | pow1 expm1-log1p-u log1p-expm1-u add-log-exp |
| 1× | cbrt-undiv frac-2neg div-exp clear-num fma-udef div-inv |
| 0.0ms | (fma (/ (fma z (- 1.0 t) 1) z) (/ 2.0 t) (/ x y)) |
| 5.0ms | (/ (fma z (- 1.0 t) 1) z) |
| 98.0ms | (fma (/ (fma z (- 1.0 t) 1) z) (/ 2.0 t) (/ x y)) |
| 36.0ms | (/ (fma z (- 1.0 t) 1) z) |
Useful iterations: 3 (42.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 142 | 296 |
| 1 | 371 | 268 |
| 2 | 1311 | 266 |
| 3 | 5001 | 265 |
4 alts after pruning (4 fresh and 0 done)
Merged error: 0.0b
Found 2 expressions with local error:
| 0.0b | (+ (/ 1 z) 1.0) |
| 0.1b | (fma (- (+ (/ 1 z) 1.0) t) (/ 2.0 t) (/ x y)) |
| 13× | fma-def |
| 12× | *-un-lft-identity |
| 9× | add-sqr-sqrt add-cube-cbrt times-frac |
| 4× | add-log-exp |
| 2× | pow1 add-exp-log expm1-log1p-u add-cbrt-cube log1p-expm1-u div-inv distribute-lft-out |
| 1× | +-commutative flip3-+ sum-log flip-+ fma-udef |
| 18.0ms | (+ (/ 1 z) 1.0) |
| 0.0ms | (fma (- (+ (/ 1 z) 1.0) t) (/ 2.0 t) (/ x y)) |
| 14.0ms | (+ (/ 1 z) 1.0) |
| 66.0ms | (fma (- (+ (/ 1 z) 1.0) t) (/ 2.0 t) (/ x y)) |
Useful iterations: 3 (41.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 132 | 173 |
| 1 | 339 | 153 |
| 2 | 1405 | 151 |
| 3 | 5001 | 149 |
4 alts after pruning (3 fresh and 1 done)
Merged error: 0.0b
Found 1 expressions with local error:
| 9.9b | (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z)) |
| 6× | add-exp-log add-cbrt-cube |
| 3× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity times-frac associate-/l* |
| 2× | cbrt-undiv div-exp associate-/l/ |
| 1× | pow1 expm1-log1p-u frac-2neg flip3-+ prod-exp clear-num associate-/r* cbrt-unprod flip-+ log1p-expm1-u div-inv add-log-exp |
| 34.0ms | (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z)) |
| 71.0ms | (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z)) |
Useful iterations: 2 (28.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 188 | 253 |
| 1 | 752 | 208 |
| 2 | 4275 | 205 |
| 3 | 5001 | 205 |
5 alts after pruning (4 fresh and 1 done)
Merged error: 0.0b
Found 3 expressions with local error:
| 0.0b | (- (fma 2.0 (/ 1 (* t z)) (/ 2.0 t)) 2.0) |
| 0.0b | (fma 2.0 (/ 1 (* t z)) (/ 2.0 t)) |
| 0.5b | (/ 1 (* t z)) |
| 14× | add-exp-log add-sqr-sqrt *-un-lft-identity |
| 12× | add-cube-cbrt |
| 9× | prod-diff |
| 8× | add-cbrt-cube |
| 6× | pow1 |
| 5× | add-log-exp |
| 4× | div-exp |
| 3× | expm1-log1p-u times-frac fma-neg prod-exp log1p-expm1-u associate-/l* |
| 2× | cbrt-undiv rec-exp pow-flip 1-exp fma-udef |
| 1× | sub-neg flip3-- frac-2neg diff-log pow-prod-down associate--l+ clear-num associate-/r* flip-- cbrt-unprod div-inv distribute-lft-out-- inv-pow difference-of-squares |
| 7.0ms | (- (fma 2.0 (/ 1 (* t z)) (/ 2.0 t)) 2.0) |
| 0.0ms | (fma 2.0 (/ 1 (* t z)) (/ 2.0 t)) |
| 12.0ms | (/ 1 (* t z)) |
| 34.0ms | (- (fma 2.0 (/ 1 (* t z)) (/ 2.0 t)) 2.0) |
| 47.0ms | (fma 2.0 (/ 1 (* t z)) (/ 2.0 t)) |
| 16.0ms | (/ 1 (* t z)) |
Useful iterations: 2 (35.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 242 | 502 |
| 1 | 923 | 398 |
| 2 | 5001 | 389 |
6 alts after pruning (4 fresh and 2 done)
Merged error: 0b
0% (0.1b remaining)
Error of 0.1b against oracle of 0.0b and baseline of 0.1b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 16 | 7 |
| 1 | 16 | 7 |
| 384.0ms | 10316× | body | 80 | valid |