Time bar (total: 3.3s)
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 0% | 100% | 0 |
| 0% | 0% | 100% | 1 |
| 0% | 0% | 100% | 2 |
| 0% | 0% | 100% | 3 |
| 0% | 0% | 100% | 4 |
| 0% | 0% | 100% | 5 |
| 0% | 0% | 100% | 6 |
| 0% | 0% | 100% | 7 |
| 0% | 0% | 100% | 8 |
| 0% | 0% | 100% | 9 |
| 0% | 0% | 100% | 10 |
| 0% | 0% | 100% | 11 |
| 0% | 0% | 100% | 12 |
| 0% | 0% | 100% | 13 |
| 0% | 0% | 100% | 14 |
| 15.0ms | 102× | body | 320 | valid |
| 10.0ms | 99× | body | 160 | valid |
| 8.0ms | 286× | pre | 80 | true |
| 5.0ms | 24× | body | 640 | valid |
| 2.0ms | 31× | body | 80 | valid |
| 1.0ms | 30× | body | 80 | nan |
Useful iterations: 0 (200.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 1931 | 16 |
| 1 | 1931 | 16 |
1 alts after pruning (1 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 1 | 1 |
| Fresh | 1 | 0 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 1 | 1 | 2 |
Merged error: 52.5b
Found 4 expressions with local error:
| 0.0b | (sqrt (- (* b b) (* 4.0 (* a c)))) |
| 0.1b | (- (* b b) (* 4.0 (* a c))) |
| 0.1b | (/ (- (sqrt (- (* b b) (* 4.0 (* a c)))) b) (* a 2.0)) |
| 30.7b | (- (sqrt (- (* b b) (* 4.0 (* a c)))) b) |
| 20× | add-sqr-sqrt |
| 13× | *-un-lft-identity |
| 9× | add-exp-log add-cbrt-cube |
| 8× | add-log-exp |
| 7× | add-cube-cbrt |
| 6× | times-frac sqrt-prod associate-/l* difference-of-squares |
| 5× | pow1 |
| 4× | flip3-- flip-- |
| 3× | distribute-lft-out-- |
| 2× | cbrt-undiv sub-neg sqrt-div diff-log div-exp associate-/l/ |
| 1× | rem-sqrt-square frac-2neg sqrt-pow1 pow1/2 div-sub prod-exp clear-num associate-/r* cbrt-unprod div-inv |
| 4.0ms | (sqrt (- (* b b) (* 4.0 (* a c)))) |
| 4.0ms | (- (* b b) (* 4.0 (* a c))) |
| 11.0ms | (/ (- (sqrt (- (* b b) (* 4.0 (* a c)))) b) (* a 2.0)) |
| 7.0ms | (- (sqrt (- (* b b) (* 4.0 (* a c)))) b) |
| 16.0ms | (sqrt (- (* b b) (* 4.0 (* a c)))) |
| 8.0ms | (- (* b b) (* 4.0 (* a c))) |
| 25.0ms | (/ (- (sqrt (- (* b b) (* 4.0 (* a c)))) b) (* a 2.0)) |
| 15.0ms | (- (sqrt (- (* b b) (* 4.0 (* a c)))) b) |
Useful iterations: 0 (30.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 5340 | 1316 |
9 alts after pruning (9 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 73 | 9 | 82 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 74 | 9 | 83 |
Merged error: 2.6b
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 0 | 0 |
9 alts after pruning (8 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 0 | 0 |
| Fresh | 0 | 8 | 8 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 0 | 9 | 9 |
Merged error: 2.6b
Found 2 expressions with local error:
| 0.2b | (* (/ a b) c) |
| 0.3b | (/ (* -2.0 (* (/ a b) c)) (* a 2.0)) |
| 39× | add-exp-log add-cbrt-cube |
| 16× | prod-exp cbrt-unprod |
| 15× | add-sqr-sqrt |
| 13× | associate-*l* |
| 11× | cbrt-undiv times-frac div-exp |
| 10× | add-cube-cbrt *-un-lft-identity |
| 4× | pow1 |
| 3× | associate-*r* |
| 2× | associate-*l/ div-inv add-log-exp unswap-sqr |
| 1× | frac-2neg associate-*r/ pow-prod-down clear-num associate-/r* *-commutative associate-/l/ associate-/l* |
| 6.0ms | (* (/ a b) c) |
| 9.0ms | (/ (* -2.0 (* (/ a b) c)) (* a 2.0)) |
| 5.0ms | (* (/ a b) c) |
| 5.0ms | (/ (* -2.0 (* (/ a b) c)) (* a 2.0)) |
Useful iterations: 0 (36.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4991 | 490 |
| 1 | 4991 | 490 |
17 alts after pruning (16 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 59 | 9 | 68 |
| Fresh | 0 | 7 | 7 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 1 | 1 |
| Total | 60 | 17 | 77 |
Merged error: 2.6b
Found 4 expressions with local error:
| 0.3b | (/ (* -2.0 (* (/ (sqrt a) (sqrt b)) (* c (/ (sqrt a) (sqrt b))))) (* a 2.0)) |
| 0.3b | (* (/ (sqrt a) (sqrt b)) (* c (/ (sqrt a) (sqrt b)))) |
| 0.4b | (/ (sqrt a) (sqrt b)) |
| 0.4b | (/ (sqrt a) (sqrt b)) |
| 120× | sqrt-prod |
| 113× | add-exp-log add-cbrt-cube |
| 109× | times-frac |
| 85× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 52× | prod-exp cbrt-unprod |
| 40× | associate-*l* |
| 33× | cbrt-undiv div-exp |
| 13× | associate-/r* associate-/l* |
| 9× | pow1 associate-*r/ |
| 4× | div-inv add-log-exp |
| 3× | frac-2neg pow-prod-down clear-num associate-/l/ |
| 2× | frac-times sqrt-undiv associate-*l/ |
| 1× | associate-*r* *-commutative |
| 19.0ms | (/ (* -2.0 (* (/ (sqrt a) (sqrt b)) (* c (/ (sqrt a) (sqrt b))))) (* a 2.0)) |
| 18.0ms | (* (/ (sqrt a) (sqrt b)) (* c (/ (sqrt a) (sqrt b)))) |
| 5.0ms | (/ (sqrt a) (sqrt b)) |
| 5.0ms | (/ (sqrt a) (sqrt b)) |
| 16.0ms | (/ (* -2.0 (* (/ (sqrt a) (sqrt b)) (* c (/ (sqrt a) (sqrt b))))) (* a 2.0)) |
| 11.0ms | (* (/ (sqrt a) (sqrt b)) (* c (/ (sqrt a) (sqrt b)))) |
| 9.0ms | (/ (sqrt a) (sqrt b)) |
| 10.0ms | (/ (sqrt a) (sqrt b)) |
Useful iterations: 0 (59.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4969 | 2579 |
| 1 | 4969 | 2579 |
22 alts after pruning (21 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 241 | 7 | 248 |
| Fresh | 1 | 14 | 15 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 1 | 1 |
| Total | 243 | 22 | 265 |
Merged error: 2.6b
0% (3.5b remaining)
Error of 6.2b against oracle of 2.7b and baseline of 6.2b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 6 | 5 |
| 1 | 6 | 5 |
| 548.0ms | 3707× | body | 320 | valid |
| 291.0ms | 2894× | body | 160 | valid |
| 268.0ms | 8873× | pre | 80 | true |
| 102.0ms | 497× | body | 640 | valid |
| 46.0ms | 902× | body | 80 | valid |
| 44.0ms | 873× | body | 80 | nan |
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