Time bar (total: 2.5s)
| 6.0ms | 201× | body | 80 | valid |
| 2.0ms | 17× | body | 640 | valid |
| 2.0ms | 12× | body | 1280 | valid |
| 1.0ms | 15× | body | 320 | valid |
| 1.0ms | 11× | body | 160 | valid |
Useful iterations: 0 (235.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 5206 | 11 |
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: 12.7b
Found 3 expressions with local error:
| 0.0b | (/ (- x 1.0) (+ 1.0 y)) |
| 0.1b | (* y (/ (- x 1.0) (+ 1.0 y))) |
| 3.9b | (+ 1.0 (* y (/ (- x 1.0) (+ 1.0 y)))) |
| 65× | *-un-lft-identity |
| 48× | add-sqr-sqrt |
| 41× | times-frac |
| 26× | associate-*r* |
| 25× | add-cube-cbrt |
| 11× | distribute-lft-out |
| 10× | add-exp-log add-cbrt-cube |
| 9× | distribute-lft-out-- difference-of-squares |
| 5× | pow1 associate-/l* add-log-exp |
| 4× | associate-/r* associate-/r/ |
| 3× | flip3-+ associate-*l* flip-+ |
| 2× | cbrt-undiv div-exp prod-exp cbrt-unprod div-inv associate-/l/ unswap-sqr |
| 1× | +-commutative flip3-- frac-2neg div-sub associate-*r/ pow-prod-down clear-num sum-log *-commutative flip-- |
| 8.0ms | (/ (- x 1.0) (+ 1.0 y)) |
| 13.0ms | (* y (/ (- x 1.0) (+ 1.0 y))) |
| 3.0ms | (+ 1.0 (* y (/ (- x 1.0) (+ 1.0 y)))) |
| 8.0ms | (/ (- x 1.0) (+ 1.0 y)) |
| 6.0ms | (* y (/ (- x 1.0) (+ 1.0 y))) |
| 11.0ms | (+ 1.0 (* y (/ (- x 1.0) (+ 1.0 y)))) |
Useful iterations: 0 (51.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 6163 | 1269 |
10 alts after pruning (10 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 102 | 9 | 111 |
| Fresh | 0 | 1 | 1 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 103 | 10 | 113 |
Merged error: 5.4b
Found 4 expressions with local error:
| 0.6b | (cbrt y) |
| 0.6b | (cbrt y) |
| 0.6b | (cbrt y) |
| 9.7b | (+ 1.0 (* (* (cbrt y) (cbrt y)) (* (/ (- x 1.0) (+ 1.0 y)) (cbrt y)))) |
| 9× | cbrt-prod |
| 7× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 6× | add-log-exp |
| 4× | pow1 add-exp-log add-cbrt-cube |
| 3× | pow1/3 |
| 1× | +-commutative flip3-+ sum-log flip-+ |
| 1.0ms | (cbrt y) |
| 1.0ms | (cbrt y) |
| 1.0ms | (cbrt y) |
| 4.0ms | (+ 1.0 (* (* (cbrt y) (cbrt y)) (* (/ (- x 1.0) (+ 1.0 y)) (cbrt y)))) |
| 22.0ms | (cbrt y) |
| 22.0ms | (cbrt y) |
| 24.0ms | (cbrt y) |
| 15.0ms | (+ 1.0 (* (* (cbrt y) (cbrt y)) (* (/ (- x 1.0) (+ 1.0 y)) (cbrt y)))) |
Useful iterations: 0 (49.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4943 | 365 |
| 1 | 4943 | 365 |
11 alts after pruning (10 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 54 | 2 | 56 |
| Fresh | 1 | 8 | 9 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 55 | 11 | 66 |
Merged error: 5.4b
Found 4 expressions with local error:
| 0.5b | (cbrt (/ (- x 1.0) (+ 1.0 y))) |
| 0.5b | (cbrt (/ (- x 1.0) (+ 1.0 y))) |
| 0.5b | (cbrt (/ (- x 1.0) (+ 1.0 y))) |
| 9.0b | (+ 1.0 (* y (* (* (cbrt (/ (- x 1.0) (+ 1.0 y))) (cbrt (/ (- x 1.0) (+ 1.0 y)))) (cbrt (/ (- x 1.0) (+ 1.0 y)))))) |
| 88× | *-un-lft-identity |
| 78× | cbrt-prod |
| 60× | times-frac |
| 58× | add-sqr-sqrt |
| 34× | add-cube-cbrt |
| 15× | distribute-lft-out |
| 12× | distribute-lft-out-- difference-of-squares |
| 6× | associate-/r/ add-log-exp |
| 4× | pow1 add-exp-log flip3-+ add-cbrt-cube flip-+ |
| 3× | cbrt-div pow1/3 div-inv |
| 1× | +-commutative sum-log |
| 7.0ms | (cbrt (/ (- x 1.0) (+ 1.0 y))) |
| 7.0ms | (cbrt (/ (- x 1.0) (+ 1.0 y))) |
| 7.0ms | (cbrt (/ (- x 1.0) (+ 1.0 y))) |
| 4.0ms | (+ 1.0 (* y (* (* (cbrt (/ (- x 1.0) (+ 1.0 y))) (cbrt (/ (- x 1.0) (+ 1.0 y)))) (cbrt (/ (- x 1.0) (+ 1.0 y)))))) |
| 15.0ms | (cbrt (/ (- x 1.0) (+ 1.0 y))) |
| 17.0ms | (cbrt (/ (- x 1.0) (+ 1.0 y))) |
| 15.0ms | (cbrt (/ (- x 1.0) (+ 1.0 y))) |
| 15.0ms | (+ 1.0 (* y (* (* (cbrt (/ (- x 1.0) (+ 1.0 y))) (cbrt (/ (- x 1.0) (+ 1.0 y)))) (cbrt (/ (- x 1.0) (+ 1.0 y)))))) |
Useful iterations: 0 (68.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4923 | 1974 |
| 1 | 4923 | 1974 |
9 alts after pruning (8 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 126 | 2 | 128 |
| Fresh | 3 | 6 | 9 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 1 | 1 |
| Total | 130 | 9 | 139 |
Merged error: 5.4b
Found 4 expressions with local error:
| 0.6b | (cbrt (cbrt y)) |
| 0.6b | (cbrt (cbrt y)) |
| 0.6b | (cbrt (cbrt y)) |
| 10.7b | (+ 1.0 (* (* (cbrt y) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)))) (* (/ (- x 1.0) (+ 1.0 y)) (cbrt y)))) |
| 27× | cbrt-prod |
| 10× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 6× | add-log-exp |
| 4× | pow1 add-exp-log add-cbrt-cube |
| 3× | pow1/3 |
| 1× | +-commutative flip3-+ sum-log flip-+ |
| 2.0ms | (cbrt (cbrt y)) |
| 2.0ms | (cbrt (cbrt y)) |
| 2.0ms | (cbrt (cbrt y)) |
| 5.0ms | (+ 1.0 (* (* (cbrt y) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)))) (* (/ (- x 1.0) (+ 1.0 y)) (cbrt y)))) |
| 32.0ms | (cbrt (cbrt y)) |
| 30.0ms | (cbrt (cbrt y)) |
| 30.0ms | (cbrt (cbrt y)) |
| 17.0ms | (+ 1.0 (* (* (cbrt y) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)))) (* (/ (- x 1.0) (+ 1.0 y)) (cbrt y)))) |
Useful iterations: 0 (50.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4925 | 500 |
| 1 | 4925 | 500 |
9 alts after pruning (7 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 65 | 0 | 65 |
| Fresh | 0 | 7 | 7 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 65 | 9 | 74 |
Merged error: 5.4b
96.9% (0.2b remaining)
Error of 7.7b against oracle of 7.4b and baseline of 14.7b
| Iters | Range | Point | |
|---|---|---|---|
| 9 | 50227932113049.875 | 1.601522318771203e+21 | 9873204879837964.0 |
| 5 | -4.466342909995239e+27 | -1.9759118902619576e+27 | -2.1394493469517594e+27 |
Useful iterations: 0 (6.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 331 | 31 |
| 1 | 331 | 31 |
| 182.0ms | 6131× | body | 80 | valid |
| 74.0ms | 663× | body | 640 | valid |
| 55.0ms | 386× | body | 1280 | valid |
| 47.0ms | 519× | body | 320 | valid |
| 17.0ms | 301× | body | 160 | valid |
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