Details

Time bar (total: 9.9s)

sample24.0ms

Algorithm
intervals
Results
8.0ms256×body80valid
4.0ms256×pre80true

simplify507.0ms

Counts
1 → 1
Iterations

Useful iterations: 1 (2.0ms)

IterNodesCost
049
1137
2267
3437
41317
55627
done50007

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (pow x 3) (* x x))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
cube-mult
pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt distribute-rgt-out *-un-lft-identity distribute-lft1-in flip3-+ unpow3 sum-log add-cbrt-cube flip-+ distribute-lft-out
Counts
1 → 14
Calls
1 calls:
16.0ms
(+ (pow x 3) (* x x))

series71.0ms

Counts
1 → 3
Calls
1 calls:
71.0ms
(+ (pow x 3) (* x x))

simplify472.0ms

Counts
17 → 17
Iterations

Useful iterations: done (471.0ms)

IterNodesCost
031179
1103164
2606144
done5001142

prune33.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize15.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (+ (* x x) 1) x)
0.0b
(* (pow x 4) (- (+ (* x x) 1) x))
0.1b
(pow (pow x 3) 3)
50.0b
(/ (+ (pow (pow x 3) 3) (pow x 6)) (* (pow x 4) (- (+ (* x x) 1) x)))

rewrite390.0ms

Algorithm
rewrite-expression-head
Rules
25×add-sqr-sqrt
24×*-un-lft-identity
22×unpow-prod-down
21×add-exp-log
18×cube-prod
16×add-cube-cbrt
12×add-cbrt-cube
add-log-exp
associate-*l*
pow-exp prod-exp
associate-*r* sqr-pow
pow1 pow-to-exp times-frac associate-*r/ div-exp associate-/l*
distribute-rgt-in cube-mult sub-neg pow-unpow flip3-- distribute-lft-in unpow3 associate--l+ flip-- unswap-sqr
cbrt-undiv diff-log associate-/r/ cbrt-unprod associate-/l/ distribute-lft-out distribute-lft-out-- difference-of-squares
pow-pow frac-2neg flip3-+ clear-num associate-/r* sum-log *-commutative flip-+ div-inv rem-cube-cbrt
Counts
4 → 123
Calls
4 calls:
46.0ms
(- (+ (* x x) 1) x)
142.0ms
(* (pow x 4) (- (+ (* x x) 1) x))
7.0ms
(pow (pow x 3) 3)
190.0ms
(/ (+ (pow (pow x 3) 3) (pow x 6)) (* (pow x 4) (- (+ (* x x) 1) x)))

series418.0ms

Counts
4 → 12
Calls
4 calls:
18.0ms
(- (+ (* x x) 1) x)
43.0ms
(* (pow x 4) (- (+ (* x x) 1) x))
86.0ms
(pow (pow x 3) 3)
271.0ms
(/ (+ (pow (pow x 3) 3) (pow x 6)) (* (pow x 4) (- (+ (* x x) 1) x)))

simplify7.1s

Counts
135 → 135
Iterations

Useful iterations: 2 (813.0ms)

IterNodesCost
01772058
15541877
243821683
done50001683

prune407.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes11.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
057
167
done67

end0.0ms

sample448.0ms

Algorithm
intervals
Results
150.0ms8000×body80valid
84.0ms8000×pre80true