Time bar (total: 5.3s)
| 11.0ms | 205× | body | 80 | valid |
| 7.0ms | 13× | body | 640 | valid |
| 6.0ms | 17× | body | 1280 | valid |
| 5.0ms | 256× | pre | 80 | true |
| 2.0ms | 15× | body | 320 | valid |
| 1.0ms | 6× | body | 160 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 31 | 14 |
| 1 | 103 | 14 |
| 2 | 454 | 14 |
| 3 | 2127 | 14 |
| 4 | 5001 | 14 |
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: 23.0b
Found 3 expressions with local error:
| 0.1b | (/ (/ (* (+ alpha beta) (- beta alpha)) (+ (+ alpha beta) (* 2.0 i))) (+ (+ (+ alpha beta) (* 2.0 i)) 2.0)) |
| 2.2b | (+ (/ (/ (* (+ alpha beta) (- beta alpha)) (+ (+ alpha beta) (* 2.0 i))) (+ (+ (+ alpha beta) (* 2.0 i)) 2.0)) 1.0) |
| 18.8b | (/ (* (+ alpha beta) (- beta alpha)) (+ (+ alpha beta) (* 2.0 i))) |
| 54× | times-frac |
| 47× | *-un-lft-identity |
| 25× | add-sqr-sqrt add-cube-cbrt |
| 17× | add-exp-log add-cbrt-cube |
| 14× | associate-/r/ |
| 11× | flip3-+ flip-+ distribute-lft-out |
| 10× | associate-/l* |
| 9× | associate-/l/ |
| 7× | cbrt-undiv div-exp associate-/r* div-inv |
| 5× | add-log-exp |
| 4× | frac-times |
| 3× | pow1 flip3-- flip-- |
| 2× | frac-2neg associate-*r/ associate-*l/ prod-exp clear-num cbrt-unprod |
| 1× | +-commutative sum-log |
| 19.0ms | (/ (/ (* (+ alpha beta) (- beta alpha)) (+ (+ alpha beta) (* 2.0 i))) (+ (+ (+ alpha beta) (* 2.0 i)) 2.0)) |
| 31.0ms | (+ (/ (/ (* (+ alpha beta) (- beta alpha)) (+ (+ alpha beta) (* 2.0 i))) (+ (+ (+ alpha beta) (* 2.0 i)) 2.0)) 1.0) |
| 13.0ms | (/ (* (+ alpha beta) (- beta alpha)) (+ (+ alpha beta) (* 2.0 i))) |
| 65.0ms | (/ (/ (* (+ alpha beta) (- beta alpha)) (+ (+ alpha beta) (* 2.0 i))) (+ (+ (+ alpha beta) (* 2.0 i)) 2.0)) |
| 85.0ms | (+ (/ (/ (* (+ alpha beta) (- beta alpha)) (+ (+ alpha beta) (* 2.0 i))) (+ (+ (+ alpha beta) (* 2.0 i)) 2.0)) 1.0) |
| 17.0ms | (/ (* (+ alpha beta) (- beta alpha)) (+ (+ alpha beta) (* 2.0 i))) |
Useful iterations: 1 (16.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 681 | 1905 |
| 1 | 3622 | 1789 |
| 2 | 5001 | 1789 |
11 alts after pruning (11 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 109 | 11 | 120 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 110 | 11 | 121 |
Merged error: 4.9b
Found 4 expressions with local error:
| 0.0b | (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i))) |
| 0.1b | (/ (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i))) (+ (+ (+ alpha beta) (* 2.0 i)) 2.0)) |
| 2.2b | (* (+ alpha beta) (/ (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i))) (+ (+ (+ alpha beta) (* 2.0 i)) 2.0))) |
| 4.4b | (+ (* (+ alpha beta) (/ (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i))) (+ (+ (+ alpha beta) (* 2.0 i)) 2.0))) 1.0) |
| 321× | times-frac |
| 290× | *-un-lft-identity |
| 211× | add-sqr-sqrt |
| 140× | add-cube-cbrt |
| 90× | associate-*r* |
| 44× | distribute-lft-out |
| 31× | distribute-lft-out-- difference-of-squares |
| 26× | associate-/l* |
| 24× | associate-/r/ |
| 20× | add-exp-log add-cbrt-cube |
| 15× | flip3-+ flip-+ |
| 12× | div-inv |
| 7× | cbrt-undiv div-exp associate-/r* |
| 6× | pow1 add-log-exp |
| 4× | associate-*l* |
| 3× | div-sub prod-exp cbrt-unprod associate-/l/ unswap-sqr |
| 2× | frac-times frac-2neg associate-*l/ clear-num |
| 1× | +-commutative flip3-- associate-*r/ pow-prod-down sum-log *-commutative flip-- |
| 9.0ms | (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i))) |
| 20.0ms | (/ (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i))) (+ (+ (+ alpha beta) (* 2.0 i)) 2.0)) |
| 37.0ms | (* (+ alpha beta) (/ (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i))) (+ (+ (+ alpha beta) (* 2.0 i)) 2.0))) |
| 29.0ms | (+ (* (+ alpha beta) (/ (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i))) (+ (+ (+ alpha beta) (* 2.0 i)) 2.0))) 1.0) |
| 15.0ms | (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i))) |
| 40.0ms | (/ (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i))) (+ (+ (+ alpha beta) (* 2.0 i)) 2.0)) |
| 64.0ms | (* (+ alpha beta) (/ (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i))) (+ (+ (+ alpha beta) (* 2.0 i)) 2.0))) |
| 86.0ms | (+ (* (+ alpha beta) (/ (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i))) (+ (+ (+ alpha beta) (* 2.0 i)) 2.0))) 1.0) |
Useful iterations: 1 (27.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 1080 | 4781 |
| 1 | 5001 | 4605 |
12 alts after pruning (12 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 301 | 6 | 307 |
| Fresh | 4 | 6 | 10 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 306 | 12 | 318 |
Merged error: 4.9b
Found 4 expressions with local error:
| 4.4b | (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) |
| 4.4b | (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) |
| 4.4b | (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) |
| 8.3b | (+ (* (* (+ alpha beta) (/ (* (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i))))) (sqrt (+ (+ (+ alpha beta) (* 2.0 i)) 2.0)))) (/ (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) (sqrt (+ (+ (+ alpha beta) (* 2.0 i)) 2.0)))) 1.0) |
| 63× | cbrt-prod |
| 49× | add-sqr-sqrt *-un-lft-identity |
| 45× | times-frac |
| 31× | add-cube-cbrt |
| 9× | 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 |
| 8.0ms | (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) |
| 8.0ms | (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) |
| 8.0ms | (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) |
| 63.0ms | (+ (* (* (+ alpha beta) (/ (* (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i))))) (sqrt (+ (+ (+ alpha beta) (* 2.0 i)) 2.0)))) (/ (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) (sqrt (+ (+ (+ alpha beta) (* 2.0 i)) 2.0)))) 1.0) |
| 81.0ms | (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) |
| 78.0ms | (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) |
| 78.0ms | (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) |
| 93.0ms | (+ (* (* (+ alpha beta) (/ (* (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i))))) (sqrt (+ (+ (+ alpha beta) (* 2.0 i)) 2.0)))) (/ (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) (sqrt (+ (+ (+ alpha beta) (* 2.0 i)) 2.0)))) 1.0) |
Useful iterations: 2 (34.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 360 | 1874 |
| 1 | 1194 | 1757 |
| 2 | 5002 | 1749 |
11 alts after pruning (11 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 111 | 2 | 113 |
| Fresh | 2 | 9 | 11 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 114 | 11 | 125 |
Merged error: 4.9b
Found 4 expressions with local error:
| 4.4b | (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) |
| 4.4b | (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) |
| 4.4b | (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) |
| 8.3b | (+ (* (* (+ alpha beta) (/ (* (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i))))) (sqrt (+ (+ (+ alpha beta) (* 2.0 i)) 2.0)))) (/ (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) (sqrt (+ (+ (+ alpha beta) (* 2.0 i)) 2.0)))) 1.0) |
| 63× | cbrt-prod |
| 49× | add-sqr-sqrt *-un-lft-identity |
| 45× | times-frac |
| 31× | add-cube-cbrt |
| 9× | 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 |
| 8.0ms | (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) |
| 8.0ms | (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) |
| 8.0ms | (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) |
| 63.0ms | (+ (* (* (+ alpha beta) (/ (* (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i))))) (sqrt (+ (+ (+ alpha beta) (* 2.0 i)) 2.0)))) (/ (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) (sqrt (+ (+ (+ alpha beta) (* 2.0 i)) 2.0)))) 1.0) |
| 77.0ms | (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) |
| 77.0ms | (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) |
| 78.0ms | (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) |
| 91.0ms | (+ (* (* (+ alpha beta) (/ (* (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i))))) (sqrt (+ (+ (+ alpha beta) (* 2.0 i)) 2.0)))) (/ (cbrt (/ (- beta alpha) (+ (+ alpha beta) (* 2.0 i)))) (sqrt (+ (+ (+ alpha beta) (* 2.0 i)) 2.0)))) 1.0) |
Useful iterations: 2 (32.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 360 | 1874 |
| 1 | 1194 | 1757 |
| 2 | 5002 | 1749 |
10 alts after pruning (10 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 110 | 3 | 113 |
| Fresh | 3 | 7 | 10 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 114 | 10 | 124 |
Merged error: 4.9b
76.9% (1.5b remaining)
Error of 7.3b against oracle of 5.8b and baseline of 12.4b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 59 | 62 |
| 1 | 59 | 62 |
| 362.0ms | 6375× | body | 80 | valid |
| 162.0ms | 8000× | pre | 80 | true |
| 155.0ms | 544× | body | 1280 | valid |
| 123.0ms | 551× | body | 640 | valid |
| 60.0ms | 353× | body | 320 | valid |
| 19.0ms | 177× | body | 160 | valid |
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