Time bar (total: 9.3s)
| 77.0ms | 129× | body | 1280 | valid |
| 43.0ms | 38× | body | 1280 | nan |
| 29.0ms | 61× | body | 640 | valid |
| 26.0ms | 39× | body | 640 | nan |
| 22.0ms | 144× | body | 80 | overflowed |
| 11.0ms | 97× | body | 80 | valid |
| 10.0ms | 183× | body | 80 | nan |
| 9.0ms | 25× | body | 320 | valid |
| 4.0ms | 10× | body | 320 | nan |
| 2.0ms | 7× | body | 160 | nan |
| 1.0ms | 6× | body | 160 | valid |
Useful iterations: 0 (41.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4978 | 13 |
| 1 | 4978 | 13 |
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: 33.0b
Found 1 expressions with local error:
| 1.1b | (- (pow (+ x 1.0) (/ 1.0 n)) (pow x (/ 1.0 n))) |
| 13× | add-sqr-sqrt |
| 10× | unpow-prod-down |
| 9× | difference-of-squares |
| 8× | *-un-lft-identity |
| 6× | sqr-pow |
| 3× | distribute-lft-out-- add-log-exp |
| 1× | pow1 add-exp-log add-cube-cbrt sub-neg flip3-- diff-log add-cbrt-cube flip-- distribute-lft-out |
| 9.0ms | (- (pow (+ x 1.0) (/ 1.0 n)) (pow x (/ 1.0 n))) |
| 43.0ms | (- (pow (+ x 1.0) (/ 1.0 n)) (pow x (/ 1.0 n))) |
Useful iterations: 0 (55.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 5025 | 590 |
5 alts after pruning (5 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 22 | 5 | 27 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 23 | 5 | 28 |
Merged error: 19.1b
Found 3 expressions with local error:
| 0.0b | (pow (- (pow (+ x 1.0) (/ 1.0 n)) (pow x (/ 1.0 n))) 3) |
| 0.0b | (cbrt (pow (- (pow (+ x 1.0) (/ 1.0 n)) (pow x (/ 1.0 n))) 3)) |
| 1.1b | (- (pow (+ x 1.0) (/ 1.0 n)) (pow x (/ 1.0 n))) |
| 80× | unpow-prod-down |
| 69× | add-sqr-sqrt |
| 45× | difference-of-squares |
| 44× | *-un-lft-identity |
| 36× | cbrt-prod |
| 32× | sqr-pow |
| 30× | cube-prod |
| 15× | distribute-lft-out-- |
| 9× | add-cube-cbrt |
| 5× | distribute-lft-out add-log-exp |
| 4× | pow1 add-exp-log cube-div add-cbrt-cube |
| 3× | pow-unpow flip3-- flip-- |
| 2× | cube-mult cbrt-div unpow3 |
| 1× | pow-to-exp sub-neg pow-pow pow1/3 diff-log pow-exp rem-cbrt-cube rem-cube-cbrt |
| 11.0ms | (pow (- (pow (+ x 1.0) (/ 1.0 n)) (pow x (/ 1.0 n))) 3) |
| 12.0ms | (cbrt (pow (- (pow (+ x 1.0) (/ 1.0 n)) (pow x (/ 1.0 n))) 3)) |
| 9.0ms | (- (pow (+ x 1.0) (/ 1.0 n)) (pow x (/ 1.0 n))) |
| 133.0ms | (pow (- (pow (+ x 1.0) (/ 1.0 n)) (pow x (/ 1.0 n))) 3) |
| 41.0ms | (cbrt (pow (- (pow (+ x 1.0) (/ 1.0 n)) (pow x (/ 1.0 n))) 3)) |
| 38.0ms | (- (pow (+ x 1.0) (/ 1.0 n)) (pow x (/ 1.0 n))) |
Useful iterations: 0 (23.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4965 | 3322 |
| 1 | 4965 | 3322 |
7 alts after pruning (6 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 126 | 3 | 129 |
| Fresh | 1 | 3 | 4 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 127 | 7 | 134 |
Merged error: 19.1b
Found 1 expressions with local error:
| 0.8b | (/ 1.0 (* x n)) |
| 6× | add-exp-log add-cbrt-cube |
| 3× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity times-frac associate-/l* |
| 2× | cbrt-undiv div-exp |
| 1× | pow1 frac-2neg prod-exp clear-num associate-/r* cbrt-unprod div-inv add-log-exp |
| 4.0ms | (/ 1.0 (* x n)) |
| 4.0ms | (/ 1.0 (* x n)) |
Useful iterations: 0 (75.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4989 | 152 |
| 1 | 4989 | 152 |
13 alts after pruning (11 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 17 | 7 | 24 |
| Fresh | 1 | 4 | 5 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 18 | 13 | 31 |
Merged error: 18.5b
Found 1 expressions with local error:
| 0.3b | (* (/ 1 x) (/ 1.0 n)) |
| 32× | add-sqr-sqrt |
| 25× | times-frac |
| 23× | add-exp-log |
| 17× | *-un-lft-identity |
| 15× | add-cube-cbrt |
| 13× | associate-*r* associate-*l* add-cbrt-cube |
| 8× | div-exp prod-exp |
| 6× | unswap-sqr |
| 4× | cbrt-undiv cbrt-unprod |
| 3× | pow1 |
| 2× | rec-exp 1-exp div-inv |
| 1× | frac-times associate-*r/ pow-prod-down associate-*l/ *-commutative add-log-exp |
| 10.0ms | (* (/ 1 x) (/ 1.0 n)) |
| 3.0ms | (* (/ 1 x) (/ 1.0 n)) |
Useful iterations: 0 (69.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 5583 | 432 |
14 alts after pruning (13 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 53 | 6 | 59 |
| Fresh | 3 | 7 | 10 |
| Picked | 1 | 0 | 1 |
| Done | 1 | 1 | 2 |
| Total | 58 | 14 | 72 |
Merged error: 18.5b
87.9% (1.3b remaining)
Error of 23.1b against oracle of 21.7b and baseline of 32.7b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 34 | 67 |
| 1 | 34 | 67 |
| 2.3s | 3869× | body | 1280 | valid |
| 1.2s | 1122× | body | 1280 | nan |
| 860.0ms | 1803× | body | 640 | valid |
| 640.0ms | 892× | body | 640 | nan |
| 622.0ms | 4062× | body | 80 | overflowed |
| 337.0ms | 6162× | body | 80 | nan |
| 329.0ms | 3049× | body | 80 | valid |
| 300.0ms | 902× | body | 320 | valid |
| 178.0ms | 422× | body | 320 | nan |
| 86.0ms | 420× | body | 160 | valid |
| 52.0ms | 220× | body | 160 | nan |
Loading profile data...