Time bar (total: 5.3s)
| 18.0ms | 116× | body | 320 | valid |
| 14.0ms | 502× | pre | 80 | true |
| 11.0ms | 246× | body | 80 | nan |
| 8.0ms | 98× | body | 160 | valid |
| 3.0ms | 16× | body | 640 | valid |
| 1.0ms | 26× | 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: 53.5b
Found 4 expressions with local error:
| 0.1b | (- (* b b) (* (* 3.0 a) c)) |
| 0.2b | (/ (+ (- b) (sqrt (- (* b b) (* (* 3.0 a) c)))) (* 3.0 a)) |
| 0.3b | (* (* 3.0 a) c) |
| 27.5b | (+ (- 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 |
| 4.0ms | (- (* b b) (* (* 3.0 a) c)) |
| 13.0ms | (/ (+ (- b) (sqrt (- (* b b) (* (* 3.0 a) c)))) (* 3.0 a)) |
| 5.0ms | (* (* 3.0 a) c) |
| 8.0ms | (+ (- b) (sqrt (- (* b b) (* (* 3.0 a) c)))) |
| 44.0ms | (- (* b b) (* (* 3.0 a) c)) |
| 110.0ms | (/ (+ (- b) (sqrt (- (* b b) (* (* 3.0 a) c)))) (* 3.0 a)) |
| 25.0ms | (* (* 3.0 a) c) |
| 80.0ms | (+ (- b) (sqrt (- (* b b) (* (* 3.0 a) c)))) |
Useful iterations: 2 (48.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 419 | 716 |
| 1 | 1930 | 613 |
| 2 | 5002 | 608 |
4 alts after pruning (3 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 82 | 3 | 85 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 82 | 4 | 86 |
Merged error: 0.1b
Found 4 expressions with local error:
| 0.3b | (* (* 3.0 a) c) |
| 0.3b | (/ (+ (- (pow b 2) (pow b 2)) (* 3.0 (* a c))) (- (- b) (sqrt (- (* b b) (* (* 3.0 a) c))))) |
| 0.3b | (* 3.0 (* a c)) |
| 0.4b | (/ (/ (+ (- (pow b 2) (pow b 2)) (* 3.0 (* a c))) (- (- b) (sqrt (- (* b b) (* (* 3.0 a) c))))) (* 3.0 a)) |
| 90× | times-frac |
| 80× | add-sqr-sqrt *-un-lft-identity |
| 40× | add-cube-cbrt |
| 30× | associate-/l* |
| 28× | add-exp-log add-cbrt-cube |
| 20× | distribute-lft-out-- difference-of-squares |
| 14× | pow1 |
| 10× | distribute-rgt-neg-in sqrt-prod |
| 8× | prod-exp associate-/r* cbrt-unprod |
| 7× | cbrt-undiv div-exp |
| 6× | pow-prod-down associate-/r/ |
| 4× | associate-*r* associate-*l* div-inv add-log-exp |
| 3× | flip3-- div-sub flip-- associate-/l/ |
| 2× | associate-+l- frac-2neg clear-num *-commutative |
| 1× | flip3-+ flip-+ |
| 5.0ms | (* (* 3.0 a) c) |
| 28.0ms | (/ (+ (- (pow b 2) (pow b 2)) (* 3.0 (* a c))) (- (- b) (sqrt (- (* b b) (* (* 3.0 a) c))))) |
| 5.0ms | (* 3.0 (* a c)) |
| 36.0ms | (/ (/ (+ (- (pow b 2) (pow b 2)) (* 3.0 (* a c))) (- (- b) (sqrt (- (* b b) (* (* 3.0 a) c))))) (* 3.0 a)) |
| 20.0ms | (* (* 3.0 a) c) |
| 168.0ms | (/ (+ (- (pow b 2) (pow b 2)) (* 3.0 (* a c))) (- (- b) (sqrt (- (* b b) (* (* 3.0 a) c))))) |
| 20.0ms | (* 3.0 (* a c)) |
| 131.0ms | (/ (/ (+ (- (pow b 2) (pow b 2)) (* 3.0 (* a c))) (- (- b) (sqrt (- (* b b) (* (* 3.0 a) c))))) (* 3.0 a)) |
Useful iterations: 2 (88.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 684 | 3100 |
| 1 | 3307 | 2567 |
| 2 | 5001 | 2533 |
7 alts after pruning (7 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 165 | 6 | 171 |
| Fresh | 1 | 1 | 2 |
| Picked | 1 | 0 | 1 |
| Done | 1 | 0 | 1 |
| Total | 168 | 7 | 175 |
Merged error: 0b
Found 4 expressions with local error:
| 0.3b | (* (* 3.0 a) c) |
| 0.3b | (* (* 3.0 a) c) |
| 0.3b | (/ (+ (- (pow b 2) (pow b 2)) (* (* 3.0 a) c)) (- (- b) (sqrt (- (* b b) (* (* 3.0 a) c))))) |
| 0.4b | (/ (/ (+ (- (pow b 2) (pow b 2)) (* (* 3.0 a) c)) (- (- b) (sqrt (- (* b b) (* (* 3.0 a) c))))) (* 3.0 a)) |
| 90× | times-frac |
| 80× | add-sqr-sqrt *-un-lft-identity |
| 40× | add-cube-cbrt |
| 30× | associate-/l* |
| 28× | add-exp-log add-cbrt-cube |
| 20× | distribute-lft-out-- difference-of-squares |
| 14× | pow1 |
| 10× | distribute-rgt-neg-in sqrt-prod |
| 8× | prod-exp associate-/r* cbrt-unprod |
| 7× | cbrt-undiv div-exp |
| 6× | associate-*r* pow-prod-down associate-/r/ |
| 4× | div-inv add-log-exp |
| 3× | flip3-- div-sub flip-- associate-/l/ |
| 2× | associate-+l- frac-2neg associate-*l* clear-num *-commutative |
| 1× | flip3-+ flip-+ |
| 5.0ms | (* (* 3.0 a) c) |
| 5.0ms | (* (* 3.0 a) c) |
| 31.0ms | (/ (+ (- (pow b 2) (pow b 2)) (* (* 3.0 a) c)) (- (- b) (sqrt (- (* b b) (* (* 3.0 a) c))))) |
| 31.0ms | (/ (/ (+ (- (pow b 2) (pow b 2)) (* (* 3.0 a) c)) (- (- b) (sqrt (- (* b b) (* (* 3.0 a) c))))) (* 3.0 a)) |
| 24.0ms | (* (* 3.0 a) c) |
| 19.0ms | (* (* 3.0 a) c) |
| 167.0ms | (/ (+ (- (pow b 2) (pow b 2)) (* (* 3.0 a) c)) (- (- b) (sqrt (- (* b b) (* (* 3.0 a) c))))) |
| 126.0ms | (/ (/ (+ (- (pow b 2) (pow b 2)) (* (* 3.0 a) c)) (- (- b) (sqrt (- (* b b) (* (* 3.0 a) c))))) (* 3.0 a)) |
Useful iterations: 2 (82.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 627 | 3101 |
| 1 | 3139 | 2568 |
| 2 | 5001 | 2534 |
7 alts after pruning (6 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 170 | 1 | 171 |
| Fresh | 1 | 5 | 6 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 171 | 7 | 178 |
Merged error: 0b
Found 4 expressions with local error:
| 0.3b | (* (* 3.0 a) c) |
| 0.3b | (* (* 3.0 a) c) |
| 0.3b | (* (* 3.0 a) (- (- b) (sqrt (- (* b b) (* (* 3.0 a) c))))) |
| 0.4b | (/ (+ (- (pow b 2) (pow b 2)) (* (* 3.0 a) c)) (* (* 3.0 a) (- (- b) (sqrt (- (* b b) (* (* 3.0 a) c)))))) |
| 28× | add-exp-log add-cbrt-cube |
| 19× | pow1 |
| 13× | add-sqr-sqrt *-un-lft-identity associate-*r* |
| 12× | prod-exp cbrt-unprod |
| 9× | add-cube-cbrt pow-prod-down |
| 4× | associate-*r/ add-log-exp |
| 3× | cbrt-undiv times-frac div-exp associate-*l* *-commutative associate-/l* |
| 2× | distribute-rgt-in sub-neg flip3-- distribute-lft-in associate-/r/ flip-- associate-/l/ distribute-lft-out-- difference-of-squares |
| 1× | associate-+l- distribute-rgt-neg-in frac-2neg flip3-+ div-sub clear-num associate-/r* sqrt-prod flip-+ div-inv |
| 5.0ms | (* (* 3.0 a) c) |
| 5.0ms | (* (* 3.0 a) c) |
| 13.0ms | (* (* 3.0 a) (- (- b) (sqrt (- (* b b) (* (* 3.0 a) c))))) |
| 30.0ms | (/ (+ (- (pow b 2) (pow b 2)) (* (* 3.0 a) c)) (* (* 3.0 a) (- (- b) (sqrt (- (* b b) (* (* 3.0 a) c)))))) |
| 20.0ms | (* (* 3.0 a) c) |
| 20.0ms | (* (* 3.0 a) c) |
| 110.0ms | (* (* 3.0 a) (- (- b) (sqrt (- (* b b) (* (* 3.0 a) c))))) |
| 135.0ms | (/ (+ (- (pow b 2) (pow b 2)) (* (* 3.0 a) c)) (* (* 3.0 a) (- (- b) (sqrt (- (* b b) (* (* 3.0 a) c)))))) |
Useful iterations: 2 (84.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 463 | 1135 |
| 1 | 2768 | 843 |
| 2 | 5003 | 827 |
7 alts after pruning (5 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 104 | 0 | 104 |
| Fresh | 0 | 5 | 5 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 104 | 7 | 111 |
Merged error: 0b
0% (0.4b remaining)
Error of 0.4b against oracle of 0.0b and baseline of 0.4b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 20 | 16 |
| 1 | 20 | 16 |
| 461.0ms | 3649× | body | 320 | valid |
| 443.0ms | 16053× | pre | 80 | true |
| 346.0ms | 8053× | body | 80 | nan |
| 257.0ms | 2925× | body | 160 | valid |
| 88.0ms | 522× | body | 640 | valid |
| 40.0ms | 904× | body | 80 | valid |
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