Time bar (total: 9.0s)
| 23.0ms | 50× | body | 1280 | valid |
| 21.0ms | 291× | body | 80 | nan |
| 13.0ms | 174× | body | 80 | valid |
| 10.0ms | 31× | body | 640 | valid |
| 9.0ms | 12× | body | 2560 | valid |
| 4.0ms | 16× | body | 320 | valid |
| 1.0ms | 6× | body | 160 | valid |
Useful iterations: 0 (2.0ms)
| 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: 19.8b
Found 4 expressions with local error:
| 0.2b | (/ a (* b 3.0)) |
| 0.2b | (/ (* z t) 3.0) |
| 0.3b | (* (* 2.0 (sqrt x)) (cos (- y (/ (* z t) 3.0)))) |
| 23.2b | (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 | (/ a (* b 3.0)) |
| 5.0ms | (/ (* z t) 3.0) |
| 6.0ms | (* (* 2.0 (sqrt x)) (cos (- y (/ (* z t) 3.0)))) |
| 5.0ms | (cos (- y (/ (* z t) 3.0))) |
| 3.0ms | (/ a (* b 3.0)) |
| 3.0ms | (/ (* z t) 3.0) |
| 31.0ms | (* (* 2.0 (sqrt x)) (cos (- y (/ (* z t) 3.0)))) |
| 13.0ms | (cos (- y (/ (* z t) 3.0))) |
Useful iterations: 1 (11.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 419 | 507 |
| 1 | 1751 | 432 |
| 2 | 5002 | 432 |
18 alts after pruning (18 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 66 | 18 | 84 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 67 | 18 | 85 |
Merged error: 15.7b
Found 4 expressions with local error:
| 0.3b | (* (* 2.0 (sqrt x)) (* (cos y) (cos (/ (* z t) 3.0)))) |
| 2.6b | (* (* 2.0 (sqrt x)) (* (sin y) (sin (/ (* z t) 3.0)))) |
| 26.1b | (cos (/ (* z t) 3.0)) |
| 26.8b | (sin (/ (* z t) 3.0)) |
| 28× | pow1 add-exp-log add-cbrt-cube |
| 16× | pow-prod-down prod-exp cbrt-unprod |
| 4× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity add-log-exp |
| 2× | associate-*r/ associate-*r* associate-*l* *-commutative |
| 1× | cos-mult sin-mult |
| 8.0ms | (* (* 2.0 (sqrt x)) (* (cos y) (cos (/ (* z t) 3.0)))) |
| 8.0ms | (* (* 2.0 (sqrt x)) (* (sin y) (sin (/ (* z t) 3.0)))) |
| 2.0ms | (cos (/ (* z t) 3.0)) |
| 2.0ms | (sin (/ (* z t) 3.0)) |
| 32.0ms | (* (* 2.0 (sqrt x)) (* (cos y) (cos (/ (* z t) 3.0)))) |
| 31.0ms | (* (* 2.0 (sqrt x)) (* (sin y) (sin (/ (* z t) 3.0)))) |
| 3.0ms | (cos (/ (* z t) 3.0)) |
| 4.0ms | (sin (/ (* z t) 3.0)) |
Useful iterations: 1 (10.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 383 | 704 |
| 1 | 1621 | 550 |
| 2 | 5002 | 550 |
24 alts after pruning (24 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 62 | 10 | 72 |
| Fresh | 3 | 14 | 17 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 66 | 24 | 90 |
Merged error: 15.7b
Found 4 expressions with local error:
| 0.2b | (* (sin y) (sin (/ (* z t) 3.0))) |
| 2.6b | (* (* 2.0 (sqrt x)) (* (sin y) (sin (/ (* z t) 3.0)))) |
| 26.1b | (cos (/ (* z t) 3.0)) |
| 26.8b | (sin (/ (* z t) 3.0)) |
| 18× | pow1 add-exp-log add-cbrt-cube |
| 9× | pow-prod-down prod-exp cbrt-unprod |
| 8× | add-sqr-sqrt |
| 6× | add-cube-cbrt *-un-lft-identity |
| 4× | associate-*r* associate-*l* add-log-exp |
| 2× | *-commutative sin-mult |
| 1× | associate-*r/ unswap-sqr |
| 5.0ms | (* (sin y) (sin (/ (* z t) 3.0))) |
| 8.0ms | (* (* 2.0 (sqrt x)) (* (sin y) (sin (/ (* z t) 3.0)))) |
| 2.0ms | (cos (/ (* z t) 3.0)) |
| 2.0ms | (sin (/ (* z t) 3.0)) |
| 11.0ms | (* (sin y) (sin (/ (* z t) 3.0))) |
| 31.0ms | (* (* 2.0 (sqrt x)) (* (sin y) (sin (/ (* z t) 3.0)))) |
| 3.0ms | (cos (/ (* z t) 3.0)) |
| 4.0ms | (sin (/ (* z t) 3.0)) |
Useful iterations: 1 (7.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 247 | 552 |
| 1 | 1029 | 446 |
| 2 | 5001 | 446 |
25 alts after pruning (25 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 66 | 2 | 68 |
| Fresh | 0 | 23 | 23 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 67 | 25 | 92 |
Merged error: 15.7b
Found 4 expressions with local error:
| 0.6b | (cbrt (sin y)) |
| 2.6b | (* (* 2.0 (sqrt x)) (* (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt (sin y)) (sin (/ (* z t) 3.0))))) |
| 26.1b | (cos (/ (* z t) 3.0)) |
| 26.8b | (sin (/ (* z t) 3.0)) |
| 45× | pow1 add-exp-log |
| 33× | add-cbrt-cube |
| 31× | pow-prod-down prod-exp cbrt-unprod |
| 5× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 4× | add-log-exp |
| 3× | cbrt-prod |
| 1× | pow1/3 associate-*r* associate-*l* *-commutative |
| 1.0ms | (cbrt (sin y)) |
| 15.0ms | (* (* 2.0 (sqrt x)) (* (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt (sin y)) (sin (/ (* z t) 3.0))))) |
| 2.0ms | (cos (/ (* z t) 3.0)) |
| 2.0ms | (sin (/ (* z t) 3.0)) |
| 18.0ms | (cbrt (sin y)) |
| 29.0ms | (* (* 2.0 (sqrt x)) (* (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt (sin y)) (sin (/ (* z t) 3.0))))) |
| 3.0ms | (cos (/ (* z t) 3.0)) |
| 4.0ms | (sin (/ (* z t) 3.0)) |
Useful iterations: 2 (56.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 397 | 1046 |
| 1 | 1820 | 710 |
| 2 | 5001 | 613 |
25 alts after pruning (25 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 73 | 4 | 77 |
| Fresh | 3 | 21 | 24 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 77 | 25 | 102 |
Merged error: 15.7b
63.5% (1.4b remaining)
Error of 17.5b against oracle of 16.1b and baseline of 20.0b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 58 | 46 |
| 1 | 58 | 46 |
| 708.0ms | 1531× | body | 1280 | valid |
| 635.0ms | 8916× | body | 80 | nan |
| 424.0ms | 5626× | body | 80 | valid |
| 313.0ms | 960× | body | 640 | valid |
| 283.0ms | 375× | body | 2560 | valid |
| 102.0ms | 427× | body | 320 | valid |
| 34.0ms | 208× | body | 160 | valid |
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