Time bar (total: 1.6s)
| 10.0ms | 256× | body | 80 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 15 | 4 |
| 1 | 36 | 4 |
| 2 | 73 | 4 |
| 3 | 127 | 4 |
| 4 | 167 | 4 |
| 5 | 185 | 4 |
| 6 | 187 | 4 |
| 7 | 187 | 4 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 12.6b
Found 1 expressions with local error:
| 12.4b | (/ (* (* x 2.0) y) (- x y)) |
| 10× | add-exp-log add-cbrt-cube |
| 7× | add-sqr-sqrt *-un-lft-identity |
| 5× | times-frac associate-/r* |
| 3× | cbrt-undiv add-cube-cbrt div-exp prod-exp cbrt-unprod |
| 2× | associate-/r/ distribute-lft-out-- difference-of-squares |
| 1× | pow1 expm1-log1p-u flip3-- frac-2neg clear-num flip-- log1p-expm1-u div-inv associate-/l* add-log-exp |
| 10.0ms | (/ (* (* x 2.0) y) (- x y)) |
| 60.0ms | (/ (* (* x 2.0) y) (- x y)) |
Useful iterations: 1 (7.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 214 | 194 |
| 1 | 1150 | 161 |
| 2 | 5001 | 161 |
5 alts after pruning (4 fresh and 1 done)
Merged error: 0.0b
Found 2 expressions with local error:
| 0.0b | (/ y (- x y)) |
| 6.5b | (* (* x 2.0) (/ y (- x y))) |
| 35× | add-sqr-sqrt *-un-lft-identity |
| 30× | times-frac |
| 21× | add-cube-cbrt associate-*r* |
| 16× | add-exp-log add-cbrt-cube |
| 7× | pow1 distribute-lft-out-- difference-of-squares |
| 6× | prod-exp cbrt-unprod |
| 5× | associate-/r* |
| 4× | associate-/r/ |
| 3× | cbrt-undiv div-exp pow-prod-down associate-/l* |
| 2× | expm1-log1p-u flip3-- flip-- log1p-expm1-u div-inv add-log-exp |
| 1× | frac-2neg associate-*r/ associate-*l* clear-num *-commutative |
| 5.0ms | (/ y (- x y)) |
| 16.0ms | (* (* x 2.0) (/ y (- x y))) |
| 43.0ms | (/ y (- x y)) |
| 64.0ms | (* (* x 2.0) (/ y (- x y))) |
Useful iterations: 1 (10.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 315 | 451 |
| 1 | 1665 | 401 |
| 2 | 5001 | 401 |
6 alts after pruning (4 fresh and 2 done)
Merged error: 0.0b
Found 2 expressions with local error:
| 0.0b | (/ (- x y) y) |
| 7.1b | (/ (* x 2.0) (/ (- x y) y)) |
| 64× | times-frac |
| 50× | add-sqr-sqrt *-un-lft-identity |
| 30× | add-cube-cbrt |
| 22× | associate-/r* |
| 16× | add-exp-log add-cbrt-cube |
| 10× | distribute-lft-out-- difference-of-squares |
| 7× | cbrt-undiv div-exp |
| 6× | associate-/l* |
| 4× | div-inv |
| 2× | pow1 expm1-log1p-u frac-2neg prod-exp clear-num cbrt-unprod log1p-expm1-u associate-/l/ add-log-exp |
| 1× | flip3-- div-sub associate-/r/ flip-- |
| 8.0ms | (/ (- x y) y) |
| 9.0ms | (/ (* x 2.0) (/ (- x y) y)) |
| 24.0ms | (/ (- x y) y) |
| 64.0ms | (/ (* x 2.0) (/ (- x y) y)) |
Useful iterations: 2 (43.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 392 | 620 |
| 1 | 1920 | 563 |
| 2 | 5001 | 562 |
2 alts after pruning (2 fresh and 0 done)
Merged error: 0b
Found 1 expressions with local error:
| 7.1b | (/ (* x 2.0) (* 1 (- (/ x y) 1))) |
| 18× | add-exp-log |
| 13× | add-cbrt-cube |
| 7× | prod-exp |
| 6× | div-exp |
| 4× | cbrt-undiv cbrt-unprod |
| 2× | 1-exp associate-*r/ associate-/r/ |
| 1× | pow1 add-sqr-sqrt expm1-log1p-u add-cube-cbrt flip3-- frac-2neg *-un-lft-identity times-frac clear-num associate-/r* flip-- log1p-expm1-u div-inv associate-/l* add-log-exp |
| 11.0ms | (/ (* x 2.0) (* 1 (- (/ x y) 1))) |
| 58.0ms | (/ (* x 2.0) (* 1 (- (/ x y) 1))) |
Useful iterations: 1 (8.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 225 | 192 |
| 1 | 1275 | 145 |
| 2 | 5001 | 145 |
2 alts after pruning (1 fresh and 1 done)
Merged error: 0b
98.5% (0.1b remaining)
Error of 0.2b against oracle of 0.1b and baseline of 7.5b
| Iters | Range | Point | |
|---|---|---|---|
| 10 | 1.1668673414757802e-26 | 8.956800960144148e-15 | 8.691591118792645e-21 |
| 7 | -4.332132377297825e+46 | -2.5627405340194908e+44 | -3.0306756776612656e+44 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 26 | 9 |
| 1 | 28 | 9 |
| 2 | 28 | 9 |
| 339.0ms | 8000× | body | 80 | valid |