Time bar (total: 1.6s)
| 11.0ms | 256× | body | 80 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 18 | 9 |
| 1 | 36 | 9 |
| 2 | 68 | 9 |
| 3 | 117 | 9 |
| 4 | 174 | 9 |
| 5 | 195 | 9 |
| 6 | 197 | 9 |
| 7 | 197 | 9 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 1 | 1 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 0 | 2 | 2 |
Merged error: 30.4b
Found 2 expressions with local error:
| 3.1b | (- (* x x) (* (* y 4.0) y)) |
| 29.8b | (/ (- (* 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 |
| 4.0ms | (- (* x x) (* (* y 4.0) y)) |
| 8.0ms | (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) |
| 7.0ms | (- (* x x) (* (* y 4.0) y)) |
| 12.0ms | (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) |
Useful iterations: 2 (26.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 221 | 583 |
| 1 | 964 | 535 |
| 2 | 4800 | 534 |
| 3 | 5002 | 534 |
3 alts after pruning (3 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 47 | 3 | 50 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 48 | 3 | 51 |
Merged error: 0.2b
Found 4 expressions with local error:
| 0.0b | (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) |
| 0.0b | (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) |
| 3.1b | (- (* x x) (* (* y 4.0) y)) |
| 29.8b | (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) |
| 30× | exp-prod |
| 27× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity times-frac |
| 16× | log-pow |
| 7× | add-log-exp |
| 6× | add-exp-log associate-/r/ add-cbrt-cube |
| 5× | pow1 |
| 3× | log-prod flip3-+ div-sub associate-/r* flip-+ div-inv associate-/l* |
| 2× | flip3-- exp-diff flip-- associate-/l/ |
| 1× | cbrt-undiv sub-neg log-div frac-2neg diff-log div-exp rem-log-exp clear-num rem-exp-log |
| 7.0ms | (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) |
| 8.0ms | (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) |
| 3.0ms | (- (* x x) (* (* y 4.0) y)) |
| 8.0ms | (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) |
| 15.0ms | (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) |
| 12.0ms | (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) |
| 7.0ms | (- (* x x) (* (* y 4.0) y)) |
| 14.0ms | (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) |
Useful iterations: 2 (29.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 281 | 1237 |
| 1 | 1067 | 1137 |
| 2 | 5001 | 1134 |
3 alts after pruning (2 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 108 | 0 | 108 |
| Fresh | 0 | 2 | 2 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 108 | 3 | 111 |
Merged error: 0.2b
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 0 | 0 |
3 alts after pruning (1 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 0 | 0 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 0 | 3 | 3 |
Merged error: 0.2b
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 0 | 0 |
3 alts after pruning (0 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 0 | 0 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 2 | 2 |
| Total | 0 | 3 | 3 |
Merged error: 0.2b
58.7% (13.0b remaining)
Error of 13.4b against oracle of 0.4b and baseline of 32.0b
| Iters | Range | Point | |
|---|---|---|---|
| 7 | 2.506733638237016e+143 | 1.975766087132906e+145 | 2.275944003304726e+144 |
| 10 | 4.835656751501826e+75 | 2.8043309994986596e+85 | 6.72873807731743e+75 |
| 8 | 3.86743173871955e+53 | 8.06955063091006e+56 | 4.596990974724443e+55 |
| 7 | 8.526579711359708e-94 | 3.328910364634857e-92 | 8.625951048299595e-94 |
| 9 | -9.855918842644483e-112 | -2.3641955550476203e-119 | -5.532981838940725e-116 |
| 9 | -8.280527315612045e-43 | -7.577060276003741e-50 | -4.364186128024546e-48 |
| 6 | -3.831560156749637e-05 | -7.527464205469873e-06 | -9.738085791952512e-06 |
| 10 | -1.8489812531599662e+89 | -5.543877588175993e+77 | -1.825199663207177e+89 |
| 9 | -2.0493115376630188e+107 | -8.188664309539657e+99 | -8.293431200400436e+99 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 45 | 44 |
| 1 | 45 | 44 |
| 347.0ms | 8000× | body | 80 | valid |
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