Time bar (total: 2.5s)
| 13.0ms | 256× | body | 80 | valid |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 9 | 19 |
| 1 | 17 | 19 |
| 2 | 35 | 19 |
| 3 | 67 | 19 |
| 4 | 114 | 19 |
| 5 | 166 | 19 |
| 6 | 195 | 19 |
| 7 | 199 | 19 |
| done | 199 | 19 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 29.4b
Found 2 expressions with local error:
| 4.7b | (- (* x x) (* (* y 4.0) y)) |
| 28.8b | (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) |
| 10× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 9× | times-frac |
| 4× | add-exp-log add-cbrt-cube add-log-exp |
| 3× | associate-/r* associate-/l* |
| 2× | pow1 flip3-- associate-/r/ flip-- associate-/l/ |
| 1× | cbrt-undiv sub-neg frac-2neg flip3-+ diff-log div-sub div-exp clear-num flip-+ div-inv |
| 15.0ms | (- (* x x) (* (* y 4.0) y)) |
| 30.0ms | (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) |
| 76.0ms | (- (* x x) (* (* y 4.0) y)) |
| 79.0ms | (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) |
Useful iterations: done (669.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 82 | 1196 |
| 1 | 237 | 1174 |
| 2 | 1163 | 1062 |
| done | 5001 | 1060 |
2 alts after pruning (2 fresh and 0 done)
Merged error: 0.3b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 0 | 0 |
| done | 0 | 0 |
2 alts after pruning (1 fresh and 1 done)
Merged error: 0.3b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 0 | 0 |
| done | 0 | 0 |
2 alts after pruning (0 fresh and 2 done)
Merged error: 0.3b
51.4% (15.3b remaining)
Error of 16.0b against oracle of 0.7b and baseline of 32.2b
| Iters | Range | Point | |
|---|---|---|---|
| 7 | 178.15802652815583 | 6123.270275452558 | 1190.5763863372272 |
| 7 | -13827171026.042707 | -764667038.6266398 | -2590647937.2036257 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 9 | 11 |
| 1 | 14 | 11 |
| done | 14 | 11 |
| 821.0ms | 8000× | body | 80 | valid |