Time bar (total: 3.4s)
| 8.0ms | 256× | body | 80 | valid |
| 2.0ms | 75× | body | 80 | invalid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 14 | 4 |
| 1 | 31 | 4 |
| 2 | 57 | 4 |
| 3 | 91 | 4 |
| 4 | 117 | 4 |
| 5 | 136 | 4 |
| 6 | 158 | 4 |
| 7 | 212 | 4 |
| 8 | 421 | 4 |
| 9 | 880 | 4 |
| 10 | 1618 | 4 |
| 11 | 2991 | 4 |
| 12 | 4757 | 4 |
| 13 | 5001 | 4 |
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: 1.9b
Found 2 expressions with local error:
| 0.0b | (+ (* (/ x y) (- z t)) t) |
| 5.7b | (* (/ x y) (- z t)) |
| 17× | add-sqr-sqrt |
| 13× | associate-*l* |
| 12× | *-un-lft-identity |
| 10× | add-cube-cbrt times-frac |
| 7× | add-exp-log add-cbrt-cube |
| 5× | associate-*r* |
| 4× | pow1 distribute-rgt-in sub-neg associate-+l+ distribute-lft-in add-log-exp |
| 2× | frac-times flip3-- associate-*r/ prod-exp flip-- cbrt-unprod unswap-sqr |
| 1× | cbrt-undiv +-commutative flip3-+ div-exp pow-prod-down associate-*l/ sum-log *-commutative flip-+ div-inv distribute-lft-out-- difference-of-squares |
| 7.0ms | (+ (* (/ x y) (- z t)) t) |
| 12.0ms | (* (/ x y) (- z t)) |
| 11.0ms | (+ (* (/ x y) (- z t)) t) |
| 12.0ms | (* (/ x y) (- z t)) |
Useful iterations: 1 (8.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 314 | 342 |
| 1 | 1191 | 302 |
| 2 | 5002 | 302 |
6 alts after pruning (6 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 57 | 6 | 63 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 58 | 6 | 64 |
Merged error: 0.0b
Found 4 expressions with local error:
| 0.0b | (+ (+ (* (/ x y) z) (* (/ x y) (neg t))) t) |
| 0.0b | (+ (* (/ x y) z) (* (/ x y) (neg t))) |
| 3.7b | (* (/ x y) z) |
| 4.7b | (* (/ x y) (neg t)) |
| 32× | add-sqr-sqrt |
| 26× | associate-*l* |
| 24× | *-un-lft-identity |
| 22× | add-cube-cbrt |
| 20× | times-frac |
| 14× | add-exp-log add-cbrt-cube |
| 13× | associate-*r* |
| 11× | add-log-exp |
| 8× | pow1 |
| 5× | distribute-rgt-neg-out |
| 4× | associate-*l/ prod-exp sum-log cbrt-unprod unswap-sqr |
| 3× | distribute-lft-neg-in distribute-rgt-neg-in |
| 2× | cbrt-undiv +-commutative associate-+l- flip3-+ div-exp unsub-neg pow-prod-down *-commutative flip-+ div-inv distribute-lft-out |
| 1× | neg-mul-1 associate-+l+ frac-add |
| 8.0ms | (+ (+ (* (/ x y) z) (* (/ x y) (neg t))) t) |
| 5.0ms | (+ (* (/ x y) z) (* (/ x y) (neg t))) |
| 6.0ms | (* (/ x y) z) |
| 8.0ms | (* (/ x y) (neg t)) |
| 11.0ms | (+ (+ (* (/ x y) z) (* (/ x y) (neg t))) t) |
| 12.0ms | (+ (* (/ x y) z) (* (/ x y) (neg t))) |
| 5.0ms | (* (/ x y) z) |
| 7.0ms | (* (/ x y) (neg t)) |
Useful iterations: 2 (51.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 481 | 608 |
| 1 | 2197 | 531 |
| 2 | 5001 | 530 |
6 alts after pruning (5 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 114 | 1 | 115 |
| Fresh | 1 | 4 | 5 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 115 | 6 | 121 |
Merged error: 0.0b
Found 4 expressions with local error:
| 0.5b | (cbrt y) |
| 0.5b | (cbrt y) |
| 1.4b | (* (/ x (cbrt y)) (- z t)) |
| 4.3b | (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) (- z t))) |
| 87× | add-exp-log |
| 46× | prod-exp |
| 35× | add-cbrt-cube |
| 32× | add-sqr-sqrt |
| 29× | associate-*l* |
| 24× | *-un-lft-identity |
| 23× | times-frac |
| 22× | add-cube-cbrt |
| 20× | div-exp cbrt-unprod |
| 16× | cbrt-prod |
| 11× | pow1 frac-times associate-*r/ |
| 10× | cbrt-undiv distribute-rgt-in distribute-lft-in |
| 6× | sub-neg rec-exp flip3-- 1-exp associate-*r* flip-- |
| 4× | pow-prod-down associate-*l/ add-log-exp |
| 3× | unswap-sqr |
| 2× | pow1/3 *-commutative div-inv |
| 1× | distribute-lft-out-- difference-of-squares |
| 1.0ms | (cbrt y) |
| 1.0ms | (cbrt y) |
| 11.0ms | (* (/ x (cbrt y)) (- z t)) |
| 17.0ms | (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) (- z t))) |
| 22.0ms | (cbrt y) |
| 22.0ms | (cbrt y) |
| 44.0ms | (* (/ x (cbrt y)) (- z t)) |
| 17.0ms | (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) (- z t))) |
Useful iterations: 2 (61.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 718 | 1312 |
| 1 | 3141 | 1057 |
| 2 | 5001 | 921 |
6 alts after pruning (4 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 153 | 0 | 153 |
| Fresh | 0 | 4 | 4 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 153 | 6 | 159 |
Merged error: 0.0b
Found 3 expressions with local error:
| 0.0b | (+ (/ (* x (- z t)) y) t) |
| 0.0b | (* x (- z t)) |
| 7.2b | (/ (* x (- z t)) y) |
| 11× | add-sqr-sqrt *-un-lft-identity |
| 10× | add-exp-log add-cbrt-cube |
| 7× | add-cube-cbrt |
| 5× | pow1 associate-*r* add-log-exp |
| 4× | associate-*r/ |
| 3× | times-frac associate-*l* associate-/r* |
| 2× | cbrt-undiv distribute-rgt-in sub-neg flip3-- distribute-lft-in div-exp prod-exp flip-- cbrt-unprod associate-/l/ |
| 1× | +-commutative frac-2neg flip3-+ pow-prod-down clear-num sum-log *-commutative flip-+ div-inv distribute-lft-out associate-/l* distribute-lft-out-- difference-of-squares unswap-sqr |
| 8.0ms | (+ (/ (* x (- z t)) y) t) |
| 6.0ms | (* x (- z t)) |
| 7.0ms | (/ (* x (- z t)) y) |
| 13.0ms | (+ (/ (* x (- z t)) y) t) |
| 7.0ms | (* x (- z t)) |
| 12.0ms | (/ (* x (- z t)) y) |
Useful iterations: 2 (31.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 288 | 331 |
| 1 | 1163 | 295 |
| 2 | 5001 | 283 |
6 alts after pruning (4 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 68 | 2 | 70 |
| Fresh | 1 | 2 | 3 |
| Picked | 0 | 1 | 1 |
| Done | 1 | 1 | 2 |
| Total | 70 | 6 | 76 |
Merged error: 0.0b
33.6% (1.4b remaining)
Error of 1.4b against oracle of 0.0b and baseline of 2.1b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 25 | 12 |
| 1 | 29 | 12 |
| 2 | 32 | 12 |
| 3 | 32 | 12 |
| 250.0ms | 8000× | body | 80 | valid |
| 70.0ms | 2180× | body | 80 | invalid |
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