Time bar (total: 6.1s)
| 15.0ms | 543× | pre | 80 | true |
| 12.0ms | 149× | body | 160 | valid |
| 12.0ms | 287× | body | 80 | nan |
| 4.0ms | 107× | body | 80 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 21 | 9 |
| 1 | 42 | 9 |
| 2 | 76 | 9 |
| 3 | 94 | 9 |
| 4 | 102 | 9 |
| 5 | 102 | 9 |
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: 29.5b
Found 4 expressions with local error:
| 0.2b | (* (* 3.0 a) c) |
| 0.3b | (- (* b b) (* (* 3.0 a) c)) |
| 0.4b | (/ (+ (neg b) (sqrt (- (* b b) (* (* 3.0 a) c)))) (* 3.0 a)) |
| 29.3b | (+ (neg b) (sqrt (- (* b b) (* (* 3.0 a) c)))) |
| 19× | *-un-lft-identity |
| 14× | add-exp-log add-cbrt-cube |
| 10× | add-log-exp |
| 9× | pow1 |
| 7× | add-sqr-sqrt add-cube-cbrt |
| 6× | distribute-lft-out |
| 5× | times-frac associate-/l* |
| 4× | prod-exp cbrt-unprod |
| 3× | distribute-rgt-neg-in associate-*r* pow-prod-down |
| 2× | cbrt-undiv neg-sub0 associate-+l- flip3-+ div-exp sum-log flip-+ associate-/l/ |
| 1× | +-commutative sub-neg flip3-- frac-2neg diff-log div-sub associate-*l* neg-log clear-num associate-/r* *-commutative flip-- div-inv |
| 5.0ms | (* (* 3.0 a) c) |
| 3.0ms | (- (* b b) (* (* 3.0 a) c)) |
| 11.0ms | (/ (+ (neg b) (sqrt (- (* b b) (* (* 3.0 a) c)))) (* 3.0 a)) |
| 8.0ms | (+ (neg b) (sqrt (- (* b b) (* (* 3.0 a) c)))) |
| 19.0ms | (* (* 3.0 a) c) |
| 47.0ms | (- (* b b) (* (* 3.0 a) c)) |
| 106.0ms | (/ (+ (neg b) (sqrt (- (* b b) (* (* 3.0 a) c)))) (* 3.0 a)) |
| 81.0ms | (+ (neg b) (sqrt (- (* b b) (* (* 3.0 a) c)))) |
Useful iterations: 2 (47.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 419 | 716 |
| 1 | 1930 | 613 |
| 2 | 5002 | 608 |
5 alts after pruning (5 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 80 | 5 | 85 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 81 | 5 | 86 |
Merged error: 0.5b
Found 4 expressions with local error:
| 0.3b | (- (* b b) (* (* 3.0 a) c)) |
| 0.3b | (* 3.0 (* a c)) |
| 0.3b | (/ (+ (- (pow b 2) (pow b 2)) (* 3.0 (* a c))) (- (neg b) (sqrt (- (* b b) (* (* 3.0 a) c))))) |
| 0.4b | (/ (/ (+ (- (pow b 2) (pow b 2)) (* 3.0 (* a c))) (- (neg b) (sqrt (- (* b b) (* (* 3.0 a) c))))) (* 3.0 a)) |
| 90× | times-frac |
| 79× | add-sqr-sqrt *-un-lft-identity |
| 39× | add-cube-cbrt |
| 30× | associate-/l* |
| 23× | add-exp-log add-cbrt-cube |
| 20× | distribute-lft-out-- difference-of-squares |
| 10× | distribute-rgt-neg-in sqrt-prod |
| 9× | pow1 |
| 8× | associate-/r* |
| 7× | cbrt-undiv div-exp |
| 6× | associate-/r/ add-log-exp |
| 5× | prod-exp cbrt-unprod |
| 4× | flip3-- flip-- div-inv |
| 3× | div-sub associate-*l* pow-prod-down associate-/l/ |
| 2× | associate-+l- frac-2neg clear-num |
| 1× | sub-neg flip3-+ diff-log associate-*r* *-commutative flip-+ |
| 3.0ms | (- (* b b) (* (* 3.0 a) c)) |
| 5.0ms | (* 3.0 (* a c)) |
| 29.0ms | (/ (+ (- (pow b 2) (pow b 2)) (* 3.0 (* a c))) (- (neg b) (sqrt (- (* b b) (* (* 3.0 a) c))))) |
| 28.0ms | (/ (/ (+ (- (pow b 2) (pow b 2)) (* 3.0 (* a c))) (- (neg b) (sqrt (- (* b b) (* (* 3.0 a) c))))) (* 3.0 a)) |
| 48.0ms | (- (* b b) (* (* 3.0 a) c)) |
| 19.0ms | (* 3.0 (* a c)) |
| 164.0ms | (/ (+ (- (pow b 2) (pow b 2)) (* 3.0 (* a c))) (- (neg b) (sqrt (- (* b b) (* (* 3.0 a) c))))) |
| 124.0ms | (/ (/ (+ (- (pow b 2) (pow b 2)) (* 3.0 (* a c))) (- (neg b) (sqrt (- (* b b) (* (* 3.0 a) c))))) (* 3.0 a)) |
Useful iterations: 2 (83.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 701 | 3124 |
| 1 | 3190 | 2612 |
| 2 | 5003 | 2569 |
10 alts after pruning (10 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 155 | 10 | 165 |
| Fresh | 4 | 0 | 4 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 160 | 10 | 170 |
Merged error: 0b
Found 4 expressions with local error:
| 0.2b | (* (* 3.0 a) c) |
| 0.3b | (- (* b b) (* (* 3.0 a) c)) |
| 0.3b | (/ (neg (* (* 3.0 a) c)) (- (neg b) (sqrt (- (* b b) (* (* 3.0 a) c))))) |
| 0.4b | (/ (/ (neg (* (* 3.0 a) c)) (- (neg b) (sqrt (- (* b b) (* (* 3.0 a) c))))) (neg (* 3.0 a))) |
| 624× | times-frac |
| 363× | add-sqr-sqrt *-un-lft-identity |
| 167× | add-cube-cbrt |
| 155× | distribute-rgt-neg-in |
| 106× | distribute-lft-neg-in neg-mul-1 |
| 98× | distribute-lft-out-- difference-of-squares |
| 54× | associate-/l* |
| 49× | sqrt-prod |
| 16× | add-exp-log associate-/r/ add-cbrt-cube |
| 13× | associate-/r* |
| 9× | pow1 flip3-- flip-- div-inv |
| 6× | add-log-exp |
| 4× | cbrt-undiv div-exp |
| 3× | div-sub distribute-frac-neg associate-*r* pow-prod-down prod-exp cbrt-unprod |
| 2× | neg-sub0 frac-2neg clear-num |
| 1× | sub-neg diff-log associate-*l* *-commutative associate-/l/ |
| 5.0ms | (* (* 3.0 a) c) |
| 3.0ms | (- (* b b) (* (* 3.0 a) c)) |
| 12.0ms | (/ (neg (* (* 3.0 a) c)) (- (neg b) (sqrt (- (* b b) (* (* 3.0 a) c))))) |
| 23.0ms | (/ (/ (neg (* (* 3.0 a) c)) (- (neg b) (sqrt (- (* b b) (* (* 3.0 a) c))))) (neg (* 3.0 a))) |
| 19.0ms | (* (* 3.0 a) c) |
| 44.0ms | (- (* b b) (* (* 3.0 a) c)) |
| 183.0ms | (/ (neg (* (* 3.0 a) c)) (- (neg b) (sqrt (- (* b b) (* (* 3.0 a) c))))) |
| 157.0ms | (/ (/ (neg (* (* 3.0 a) c)) (- (neg b) (sqrt (- (* b b) (* (* 3.0 a) c))))) (neg (* 3.0 a))) |
Useful iterations: 1 (33.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 1526 | 10150 |
| 1 | 5001 | 9892 |
9 alts after pruning (9 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 467 | 5 | 472 |
| Fresh | 5 | 4 | 9 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 473 | 9 | 482 |
Merged error: 0b
Found 4 expressions with local error:
| 0.2b | (* (* 3.0 a) c) |
| 0.3b | (- (* b b) (* (* 3.0 a) c)) |
| 0.4b | (/ (* (neg (* 3.0 a)) (/ c (- (neg b) (sqrt (- (* b b) (* (* 3.0 a) c)))))) (neg (* 3.0 a))) |
| 0.4b | (* (neg (* 3.0 a)) (/ c (- (neg b) (sqrt (- (* b b) (* (* 3.0 a) c)))))) |
| 36× | add-sqr-sqrt |
| 31× | *-un-lft-identity |
| 30× | associate-*r* |
| 28× | times-frac |
| 23× | add-exp-log add-cbrt-cube |
| 19× | add-cube-cbrt |
| 11× | pow1 |
| 7× | associate-*l* prod-exp cbrt-unprod |
| 6× | distribute-rgt-neg-in associate-/r* distribute-lft-out-- add-log-exp difference-of-squares |
| 5× | cbrt-undiv div-exp |
| 4× | pow-prod-down |
| 3× | distribute-lft-neg-in neg-mul-1 sqrt-prod |
| 2× | distribute-lft-neg-out flip3-- associate-*r/ associate-/r/ *-commutative flip-- div-inv unswap-sqr |
| 1× | sub-neg frac-2neg diff-log distribute-frac-neg clear-num associate-/l/ associate-/l* |
| 5.0ms | (* (* 3.0 a) c) |
| 4.0ms | (- (* b b) (* (* 3.0 a) c)) |
| 15.0ms | (/ (* (neg (* 3.0 a)) (/ c (- (neg b) (sqrt (- (* b b) (* (* 3.0 a) c)))))) (neg (* 3.0 a))) |
| 21.0ms | (* (neg (* 3.0 a)) (/ c (- (neg b) (sqrt (- (* b b) (* (* 3.0 a) c)))))) |
| 20.0ms | (* (* 3.0 a) c) |
| 44.0ms | (- (* b b) (* (* 3.0 a) c)) |
| 151.0ms | (/ (* (neg (* 3.0 a)) (/ c (- (neg b) (sqrt (- (* b b) (* (* 3.0 a) c)))))) (neg (* 3.0 a))) |
| 180.0ms | (* (neg (* 3.0 a)) (/ c (- (neg b) (sqrt (- (* b b) (* (* 3.0 a) c)))))) |
Useful iterations: 2 (137.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 641 | 1392 |
| 1 | 4319 | 1185 |
| 2 | 5001 | 1144 |
9 alts after pruning (8 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 122 | 1 | 123 |
| Fresh | 1 | 7 | 8 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 123 | 9 | 132 |
Merged error: 0b
0% (0.3b remaining)
Error of 0.3b against oracle of 0.0b and baseline of 0.3b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 24 | 14 |
| 1 | 32 | 14 |
| 2 | 35 | 14 |
| 3 | 35 | 14 |
| 559.0ms | 8746× | body | 80 | nan |
| 450.0ms | 16746× | pre | 80 | true |
| 378.0ms | 4509× | body | 160 | valid |
| 154.0ms | 3490× | body | 80 | valid |
| 0.0ms | 1× | body | 320 | valid |
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