Time bar (total: 10.8s)
| 27.0ms | 55× | body | 1280 | valid |
| 19.0ms | 24× | body | 2560 | valid |
| 13.0ms | 122× | body | 80 | valid |
| 13.0ms | 37× | body | 640 | valid |
| 6.0ms | 73× | body | 80 | nan |
| 3.0ms | 12× | body | 320 | valid |
| 2.0ms | 24× | body | 80 | invalid |
| 1.0ms | 6× | body | 160 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 32 | 10 |
| 1 | 55 | 10 |
| 2 | 76 | 10 |
| 3 | 89 | 10 |
| 4 | 92 | 10 |
| 5 | 92 | 10 |
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: 26.1b
Found 4 expressions with local error:
| 0.2b | (/ (* z t) 3.0) |
| 0.2b | (/ a (* b 3.0)) |
| 0.2b | (* (* 2.0 (sqrt x)) (cos (- y (/ (* z t) 3.0)))) |
| 27.7b | (cos (- y (/ (* z t) 3.0))) |
| 19× | add-exp-log add-cbrt-cube |
| 9× | pow1 add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 6× | times-frac |
| 5× | prod-exp cbrt-unprod |
| 4× | cbrt-undiv div-exp associate-/r* associate-/l* add-log-exp |
| 3× | cos-diff associate-*r* pow-prod-down |
| 2× | cos-sum frac-2neg clear-num div-inv |
| 1× | distribute-rgt-in sub-neg distribute-lft-in associate-*l* *-commutative |
| 4.0ms | (/ (* z t) 3.0) |
| 4.0ms | (/ a (* b 3.0)) |
| 6.0ms | (* (* 2.0 (sqrt x)) (cos (- y (/ (* z t) 3.0)))) |
| 5.0ms | (cos (- y (/ (* z t) 3.0))) |
| 3.0ms | (/ (* z t) 3.0) |
| 3.0ms | (/ a (* b 3.0)) |
| 30.0ms | (* (* 2.0 (sqrt x)) (cos (- y (/ (* z t) 3.0)))) |
| 10.0ms | (cos (- y (/ (* z t) 3.0))) |
Useful iterations: 1 (10.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 419 | 507 |
| 1 | 1751 | 432 |
| 2 | 5001 | 432 |
19 alts after pruning (19 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 65 | 19 | 84 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 66 | 19 | 85 |
Merged error: 20.5b
Found 4 expressions with local error:
| 0.2b | (/ a (* b 3.0)) |
| 0.2b | (* (* 2.0 (sqrt x)) (+ (* (cos y) (cos (/ (* z t) 3.0))) (* (sin y) (sin (/ (* z t) 3.0))))) |
| 31.3b | (cos (/ (* z t) 3.0)) |
| 31.3b | (sin (/ (* z t) 3.0)) |
| 14× | add-exp-log add-cbrt-cube |
| 9× | pow1 |
| 7× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 4× | prod-exp cbrt-unprod add-log-exp |
| 3× | times-frac associate-*r/ associate-*r* pow-prod-down associate-/l* |
| 2× | cbrt-undiv div-exp |
| 1× | distribute-rgt-in frac-2neg distribute-lft-in flip3-+ associate-*l* frac-add clear-num associate-/r* cos-mult *-commutative flip-+ div-inv sin-mult |
| 4.0ms | (/ a (* b 3.0)) |
| 9.0ms | (* (* 2.0 (sqrt x)) (+ (* (cos y) (cos (/ (* z t) 3.0))) (* (sin y) (sin (/ (* z t) 3.0))))) |
| 2.0ms | (cos (/ (* z t) 3.0)) |
| 2.0ms | (sin (/ (* z t) 3.0)) |
| 3.0ms | (/ a (* b 3.0)) |
| 62.0ms | (* (* 2.0 (sqrt x)) (+ (* (cos y) (cos (/ (* z t) 3.0))) (* (sin y) (sin (/ (* z t) 3.0))))) |
| 3.0ms | (cos (/ (* z t) 3.0)) |
| 4.0ms | (sin (/ (* z t) 3.0)) |
Useful iterations: 2 (52.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 460 | 697 |
| 1 | 2089 | 586 |
| 2 | 5001 | 585 |
23 alts after pruning (23 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 63 | 7 | 70 |
| Fresh | 2 | 16 | 18 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 66 | 23 | 89 |
Merged error: 20.4b
Found 4 expressions with local error:
| 31.3b | (cos (/ (* z t) 3.0)) |
| 31.3b | (sin (/ (* z t) 3.0)) |
| 31.3b | (sin (/ (* z t) 3.0)) |
| 31.3b | (sin (/ (* z t) 3.0)) |
| 4× | pow1 add-exp-log add-sqr-sqrt add-cube-cbrt *-un-lft-identity add-cbrt-cube add-log-exp |
| 2.0ms | (cos (/ (* z t) 3.0)) |
| 4.0ms | (sin (/ (* z t) 3.0)) |
| 2.0ms | (sin (/ (* z t) 3.0)) |
| 2.0ms | (sin (/ (* z t) 3.0)) |
| 4.0ms | (cos (/ (* z t) 3.0)) |
| 4.0ms | (sin (/ (* z t) 3.0)) |
| 4.0ms | (sin (/ (* z t) 3.0)) |
| 4.0ms | (sin (/ (* z t) 3.0)) |
Useful iterations: 1 (3.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 36 | 190 |
| 1 | 52 | 162 |
| 2 | 63 | 162 |
| 3 | 72 | 162 |
| 4 | 100 | 162 |
| 5 | 174 | 162 |
| 6 | 693 | 162 |
| 7 | 2258 | 162 |
| 8 | 5001 | 162 |
27 alts after pruning (27 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 34 | 6 | 40 |
| Fresh | 1 | 21 | 22 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 36 | 27 | 63 |
Merged error: 20.4b
Found 4 expressions with local error:
| 31.3b | (cos (/ (* z t) 3.0)) |
| 31.3b | (sin (/ (* z t) 3.0)) |
| 31.3b | (sin (/ (* z t) 3.0)) |
| 31.3b | (sin (/ (* z t) 3.0)) |
| 4× | pow1 add-exp-log add-sqr-sqrt add-cube-cbrt *-un-lft-identity add-cbrt-cube add-log-exp |
| 2.0ms | (cos (/ (* z t) 3.0)) |
| 2.0ms | (sin (/ (* z t) 3.0)) |
| 2.0ms | (sin (/ (* z t) 3.0)) |
| 2.0ms | (sin (/ (* z t) 3.0)) |
| 3.0ms | (cos (/ (* z t) 3.0)) |
| 4.0ms | (sin (/ (* z t) 3.0)) |
| 4.0ms | (sin (/ (* z t) 3.0)) |
| 4.0ms | (sin (/ (* z t) 3.0)) |
Useful iterations: 1 (3.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 36 | 190 |
| 1 | 52 | 162 |
| 2 | 63 | 162 |
| 3 | 72 | 162 |
| 4 | 100 | 162 |
| 5 | 174 | 162 |
| 6 | 693 | 162 |
| 7 | 2258 | 162 |
| 8 | 5001 | 162 |
27 alts after pruning (27 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 37 | 3 | 40 |
| Fresh | 2 | 24 | 26 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 40 | 27 | 67 |
Merged error: 20.4b
60.3% (1.8b remaining)
Error of 18.3b against oracle of 16.4b and baseline of 21.0b
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 67 | 63 |
| 1 | 69 | 63 |
| 2 | 69 | 63 |
| 785.0ms | 1621× | body | 1280 | valid |
| 359.0ms | 4454× | body | 80 | valid |
| 325.0ms | 942× | body | 640 | valid |
| 298.0ms | 384× | body | 2560 | valid |
| 184.0ms | 2329× | body | 80 | nan |
| 101.0ms | 407× | body | 320 | valid |
| 88.0ms | 1133× | body | 80 | invalid |
| 34.0ms | 192× | body | 160 | valid |
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