Time bar (total: 1.3s)
| 14.0ms | 256× | body | 80 | valid |
| 7.0ms | 256× | pre | 80 | true |
Useful iterations: 0 (2.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 22 | 7 |
| 1 | 48 | 7 |
| 2 | 104 | 7 |
| 3 | 196 | 7 |
| 4 | 359 | 7 |
| 5 | 686 | 7 |
| 6 | 1355 | 7 |
| 7 | 5001 | 7 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 17.8b
Found 1 expressions with local error:
| 17.6b | (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) |
| 8× | associate-/l/ |
| 6× | add-exp-log add-cbrt-cube |
| 4× | frac-times flip3-+ flip-+ |
| 3× | add-sqr-sqrt add-cube-cbrt flip3-- *-un-lft-identity times-frac associate-/r* flip-- |
| 2× | cbrt-undiv associate-*r/ div-exp associate-*l/ associate-/r/ |
| 1× | pow1 frac-2neg prod-exp clear-num cbrt-unprod div-inv associate-/l* add-log-exp |
| 13.0ms | (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) |
| 62.0ms | (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) |
Useful iterations: 2 (35.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 270 | 311 |
| 1 | 1434 | 265 |
| 2 | 5001 | 261 |
4 alts after pruning (3 fresh and 1 done)
Merged error: 0.1b
Found 2 expressions with local error:
| 0.2b | (* (- x y) (/ (+ x y) (+ (* x x) (* y y)))) |
| 17.2b | (/ (+ x y) (+ (* x x) (* y y))) |
| 36× | *-un-lft-identity |
| 27× | add-sqr-sqrt |
| 25× | times-frac |
| 20× | add-cube-cbrt |
| 18× | associate-*r* |
| 9× | add-exp-log add-cbrt-cube |
| 7× | distribute-lft-out |
| 5× | associate-*l* |
| 4× | pow1 associate-/r/ associate-/l* |
| 3× | flip3-+ associate-/r* flip-+ |
| 2× | cbrt-undiv frac-times flip3-- div-exp associate-*l/ prod-exp flip-- cbrt-unprod div-inv associate-/l/ add-log-exp unswap-sqr |
| 1× | frac-2neg associate-*r/ pow-prod-down clear-num *-commutative distribute-lft-out-- difference-of-squares |
| 33.0ms | (* (- x y) (/ (+ x y) (+ (* x x) (* y y)))) |
| 12.0ms | (/ (+ x y) (+ (* x x) (* y y))) |
| 62.0ms | (* (- x y) (/ (+ x y) (+ (* x x) (* y y)))) |
| 46.0ms | (/ (+ x y) (+ (* x x) (* y y))) |
Useful iterations: 2 (38.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 345 | 738 |
| 1 | 1708 | 670 |
| 2 | 5003 | 668 |
4 alts after pruning (2 fresh and 2 done)
Merged error: 0.1b
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 0 | 0 |
4 alts after pruning (1 fresh and 3 done)
Merged error: 0.1b
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 0 | 0 |
4 alts after pruning (0 fresh and 4 done)
Merged error: 0.1b
75.9% (4.7b remaining)
Error of 5.1b against oracle of 0.4b and baseline of 20.0b
| Iters | Range | Point | |
|---|---|---|---|
| 6 | 3.607539036302877e-163 | 3.635204067846e-162 | 2.997767036909685e-162 |
| 10 | -1.2486809725775032e-148 | -9.994260456895444e-161 | -4.287742288493458e-158 |
| 7 | -1.7065839339117034e+154 | -1.414609756848473e+152 | -1.6695296206331084e+152 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 28 | 14 |
| 1 | 28 | 14 |
| 232.0ms | 8000× | body | 80 | valid |
| 102.0ms | 8000× | pre | 80 | true |