Time bar (total: 2.1s)
| 6.0ms | 256× | pre | 80 | true |
| 4.0ms | 256× | body | 80 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 11 | 3 |
| 1 | 25 | 3 |
| 2 | 53 | 3 |
| 3 | 80 | 3 |
| 4 | 98 | 3 |
| 5 | 107 | 3 |
| 6 | 113 | 3 |
| 7 | 113 | 3 |
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: 0.0b
Found 1 expressions with local error:
| 0.0b | (* (+ a b) (+ a b)) |
| 19× | *-un-lft-identity |
| 8× | pow1 |
| 7× | add-sqr-sqrt |
| 6× | flip3-+ swap-sqr flip-+ distribute-lft-out |
| 5× | add-cube-cbrt |
| 4× | frac-times associate-*r* associate-*l* |
| 3× | add-exp-log add-cbrt-cube |
| 2× | associate-*r/ associate-*l/ |
| 1× | pow2 distribute-rgt-in distribute-lft-in pow-plus pow-prod-down prod-exp pow-sqr *-commutative pow-prod-up cbrt-unprod add-log-exp unswap-sqr |
| 9.0ms | (* (+ a b) (+ a b)) |
| 15.0ms | (* (+ a b) (+ a b)) |
Useful iterations: 2 (33.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 189 | 213 |
| 1 | 902 | 188 |
| 2 | 5001 | 170 |
4 alts after pruning (3 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 40 | 3 | 43 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 40 | 4 | 44 |
Merged error: 0b
Found 4 expressions with local error:
| 0.0b | (- (* a a) (* b b)) |
| 0.0b | (* (- a b) (- a b)) |
| 0.5b | (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- a b))) |
| 0.5b | (* (- (* a a) (* b b)) (- (* a a) (* b b))) |
| 26× | *-un-lft-identity |
| 25× | flip3-- flip-- |
| 24× | add-sqr-sqrt |
| 20× | add-exp-log add-cbrt-cube |
| 18× | pow1 |
| 16× | frac-times |
| 12× | add-cube-cbrt |
| 11× | swap-sqr |
| 9× | associate-*r* associate-*l* difference-of-squares |
| 8× | associate-*r/ associate-*l/ associate-/r/ associate-/l/ |
| 6× | prod-exp cbrt-unprod distribute-lft-out-- add-log-exp |
| 5× | sub-neg |
| 4× | cbrt-undiv distribute-rgt-in distribute-lft-in div-exp |
| 2× | pow2 pow-plus pow-prod-down pow-sqr *-commutative pow-prod-up unswap-sqr |
| 1× | frac-2neg times-frac diff-log clear-num associate-/r* div-inv associate-/l* |
| 3.0ms | (- (* a a) (* b b)) |
| 9.0ms | (* (- a b) (- a b)) |
| 17.0ms | (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- a b))) |
| 9.0ms | (* (- (* a a) (* b b)) (- (* a a) (* b b))) |
| 32.0ms | (- (* a a) (* b b)) |
| 17.0ms | (* (- a b) (- a b)) |
| 39.0ms | (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- a b))) |
| 43.0ms | (* (- (* a a) (* b b)) (- (* a a) (* b b))) |
Useful iterations: 2 (108.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 536 | 1348 |
| 1 | 3410 | 1077 |
| 2 | 5003 | 1052 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 146 | 1 | 147 |
| Fresh | 1 | 1 | 2 |
| Picked | 1 | 0 | 1 |
| Done | 1 | 0 | 1 |
| Total | 149 | 2 | 151 |
Merged error: 0b
Found 2 expressions with local error:
| 0.0b | (+ (* 2 (* a b)) (pow b 2)) |
| 0.0b | (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) |
| 9× | add-log-exp |
| 4× | *-un-lft-identity sum-log |
| 2× | pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt flip3-+ add-cbrt-cube flip-+ |
| 1× | associate-+r+ distribute-lft-out |
| 6.0ms | (+ (* 2 (* a b)) (pow b 2)) |
| 10.0ms | (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) |
| 45.0ms | (+ (* 2 (* a b)) (pow b 2)) |
| 26.0ms | (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) |
Useful iterations: 2 (25.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 163 | 237 |
| 1 | 744 | 220 |
| 2 | 3894 | 212 |
| 3 | 5001 | 212 |
2 alts after pruning (1 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 31 | 0 | 31 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 31 | 2 | 33 |
Merged error: 0b
Found 4 expressions with local error:
| 0.0b | (+ (pow a 2) (* b (- b a))) |
| 0.2b | (* (- a b) (+ (pow a 2) (* b (- b a)))) |
| 0.3b | (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3))) |
| 0.3b | (/ (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3))) (* (- a b) (+ (pow a 2) (* b (- b a))))) |
| 20× | add-exp-log *-un-lft-identity add-cbrt-cube |
| 16× | frac-times |
| 14× | add-sqr-sqrt |
| 13× | flip3-+ flip-+ |
| 12× | flip3-- associate-*r* flip-- |
| 9× | associate-*l* |
| 8× | pow1 add-cube-cbrt associate-*r/ associate-*l/ associate-/r/ associate-/l/ |
| 6× | prod-exp cbrt-unprod add-log-exp |
| 5× | distribute-lft-out |
| 4× | cbrt-undiv distribute-rgt-in unpow-prod-down associate-+r+ distribute-lft-in cube-prod div-exp |
| 2× | sub-neg pow-prod-down *-commutative difference-of-squares unswap-sqr |
| 1× | +-commutative frac-2neg times-frac clear-num associate-/r* sum-log sum-cubes div-inv associate-/l* distribute-lft-out-- |
| 5.0ms | (+ (pow a 2) (* b (- b a))) |
| 9.0ms | (* (- a b) (+ (pow a 2) (* b (- b a)))) |
| 18.0ms | (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3))) |
| 28.0ms | (/ (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3))) (* (- a b) (+ (pow a 2) (* b (- b a))))) |
| 21.0ms | (+ (pow a 2) (* b (- b a))) |
| 49.0ms | (* (- a b) (+ (pow a 2) (* b (- b a)))) |
| 89.0ms | (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3))) |
| 79.0ms | (/ (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3))) (* (- a b) (+ (pow a 2) (* b (- b a))))) |
Useful iterations: 1 (25.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 794 | 1555 |
| 1 | 5001 | 1317 |
2 alts after pruning (0 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 129 | 0 | 129 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 129 | 2 | 131 |
Merged error: 0b
0% (0.0b remaining)
Error of 0.0b against oracle of 0.0b and baseline of 0.0b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 13 | 6 |
| 1 | 13 | 6 |
| 169.0ms | 8000× | pre | 80 | true |
| 118.0ms | 8000× | body | 80 | valid |
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