Time bar (total: 4.3s)
| 18.0ms | 438× | body | 80 | valid |
Useful iterations: 1 (5.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 23 | 7 |
| 1 | 59 | 6 |
| 2 | 111 | 6 |
| 3 | 204 | 6 |
| 4 | 369 | 6 |
| 5 | 839 | 6 |
| 6 | 2168 | 6 |
| 7 | 5001 | 6 |
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: 29.6b
Found 3 expressions with local error:
| 0.0b | (+ (* x x) (* y y)) |
| 4.2b | (- (+ (* x x) (* y y)) (* z z)) |
| 27.5b | (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)) |
| 10× | add-sqr-sqrt add-log-exp |
| 8× | add-exp-log add-cbrt-cube |
| 7× | add-cube-cbrt *-un-lft-identity |
| 4× | times-frac associate-/l* |
| 3× | pow1 expm1-log1p-u fma-neg prod-diff log1p-expm1-u difference-of-squares |
| 2× | cbrt-undiv flip3-- diff-log div-exp sum-log flip-- associate-/l/ |
| 1× | +-commutative sub-neg fma-def frac-2neg flip3-+ div-sub prod-exp associate--l+ clear-num associate-/r* cbrt-unprod flip-+ div-inv |
| 4.0ms | (+ (* x x) (* y y)) |
| 6.0ms | (- (+ (* x x) (* y y)) (* z z)) |
| 10.0ms | (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)) |
| 30.0ms | (+ (* x x) (* y y)) |
| 49.0ms | (- (+ (* x x) (* y y)) (* z z)) |
| 93.0ms | (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)) |
Useful iterations: 2 (47.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 365 | 571 |
| 1 | 1599 | 486 |
| 2 | 5002 | 469 |
6 alts after pruning (6 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 68 | 6 | 74 |
| Fresh | 1 | 0 | 1 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 70 | 6 | 76 |
Merged error: 13.2b
Found 4 expressions with local error:
| 0.0b | (+ y (/ (pow x 2) y)) |
| 0.0b | (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y)) |
| 7.7b | (/ (pow z 2) y) |
| 13.2b | (/ (pow x 2) y) |
| 193× | *-un-lft-identity |
| 148× | times-frac |
| 140× | add-sqr-sqrt |
| 128× | add-cube-cbrt |
| 112× | prod-diff |
| 61× | unpow-prod-down |
| 31× | distribute-lft-out |
| 21× | unpow2 sqr-pow |
| 16× | associate-/l* |
| 14× | add-exp-log |
| 11× | add-log-exp |
| 8× | add-cbrt-cube |
| 6× | div-exp associate-/r* div-inv |
| 5× | difference-of-squares |
| 4× | pow1 expm1-log1p-u fma-neg log1p-expm1-u |
| 3× | fma-def |
| 2× | cbrt-undiv pow-to-exp frac-2neg flip3-+ diff-log pow-exp clear-num sum-log frac-sub flip-+ distribute-lft-out-- |
| 1× | +-commutative sub-neg flip3-- associate--l+ flip-- |
| 10.0ms | (+ y (/ (pow x 2) y)) |
| 27.0ms | (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y)) |
| 5.0ms | (/ (pow z 2) y) |
| 6.0ms | (/ (pow x 2) y) |
| 30.0ms | (+ y (/ (pow x 2) y)) |
| 45.0ms | (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y)) |
| 27.0ms | (/ (pow z 2) y) |
| 22.0ms | (/ (pow x 2) y) |
Useful iterations: 2 (92.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 966 | 4460 |
| 1 | 3272 | 3145 |
| 2 | 5001 | 2950 |
10 alts after pruning (10 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 264 | 8 | 272 |
| Fresh | 3 | 2 | 5 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 268 | 10 | 278 |
Merged error: 2.3b
Found 4 expressions with local error:
| 0.0b | (+ y (/ x (/ y x))) |
| 0.0b | (- (+ y (/ x (/ y x))) (/ (pow z 2) y)) |
| 0.2b | (/ x (/ y x)) |
| 7.7b | (/ (pow z 2) y) |
| 218× | *-un-lft-identity |
| 199× | times-frac |
| 165× | add-sqr-sqrt |
| 153× | add-cube-cbrt |
| 112× | prod-diff |
| 49× | unpow-prod-down |
| 31× | distribute-lft-out |
| 17× | unpow2 sqr-pow |
| 16× | associate-/r* |
| 14× | add-exp-log |
| 11× | add-cbrt-cube associate-/l* add-log-exp |
| 10× | div-inv |
| 6× | div-exp |
| 5× | difference-of-squares |
| 4× | pow1 cbrt-undiv expm1-log1p-u fma-neg log1p-expm1-u |
| 3× | fma-def |
| 2× | frac-2neg flip3-+ diff-log clear-num sum-log frac-sub flip-+ distribute-lft-out-- |
| 1× | +-commutative pow-to-exp sub-neg flip3-- pow-exp associate--l+ associate-/r/ flip-- |
| 13.0ms | (+ y (/ x (/ y x))) |
| 31.0ms | (- (+ y (/ x (/ y x))) (/ (pow z 2) y)) |
| 6.0ms | (/ x (/ y x)) |
| 5.0ms | (/ (pow z 2) y) |
| 30.0ms | (+ y (/ x (/ y x))) |
| 45.0ms | (- (+ y (/ x (/ y x))) (/ (pow z 2) y)) |
| 21.0ms | (/ x (/ y x)) |
| 29.0ms | (/ (pow z 2) y) |
Useful iterations: 2 (128.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 1151 | 4671 |
| 1 | 4598 | 3224 |
| 2 | 5001 | 3219 |
9 alts after pruning (9 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 289 | 4 | 293 |
| Fresh | 4 | 5 | 9 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 294 | 9 | 303 |
Merged error: 0.0b
Found 4 expressions with local error:
| 0.0b | (+ y (/ x (/ y x))) |
| 0.0b | (- (+ y (/ x (/ y x))) (/ z (/ y z))) |
| 0.1b | (/ z (/ y z)) |
| 0.2b | (/ x (/ y x)) |
| 417× | times-frac |
| 371× | *-un-lft-identity |
| 283× | add-sqr-sqrt |
| 274× | add-cube-cbrt |
| 176× | prod-diff |
| 47× | distribute-lft-out |
| 26× | associate-/r* div-inv |
| 14× | add-exp-log add-cbrt-cube |
| 11× | add-log-exp |
| 6× | cbrt-undiv div-exp associate-/r/ associate-/l* |
| 4× | pow1 expm1-log1p-u fma-neg log1p-expm1-u |
| 3× | fma-def difference-of-squares |
| 2× | frac-2neg flip3-+ diff-log clear-num sum-log frac-sub flip-+ distribute-lft-out-- |
| 1× | +-commutative sub-neg flip3-- associate--l+ flip-- |
| 13.0ms | (+ y (/ x (/ y x))) |
| 39.0ms | (- (+ y (/ x (/ y x))) (/ z (/ y z))) |
| 7.0ms | (/ z (/ y z)) |
| 6.0ms | (/ x (/ y x)) |
| 37.0ms | (+ y (/ x (/ y x))) |
| 46.0ms | (- (+ y (/ x (/ y x))) (/ z (/ y z))) |
| 21.0ms | (/ z (/ y z)) |
| 31.0ms | (/ x (/ y x)) |
Useful iterations: 1 (46.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 1619 | 7906 |
| 1 | 5002 | 5820 |
9 alts after pruning (9 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 372 | 4 | 376 |
| Fresh | 3 | 5 | 8 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 376 | 9 | 385 |
Merged error: 0b
0% (0.1b remaining)
Error of 0.2b against oracle of 0.0b and baseline of 0.2b
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 17 | 8 |
| 1 | 17 | 8 |
| 583.0ms | 13763× | body | 80 | valid |
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