Details

Time bar (total: 8.4s)

analyze61.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%0%100%0
0%0%100%1

sample112.0ms

Algorithm
intervals
Results
29.0ms256×pre80true
4.0ms256×body80valid

simplify2.7s

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (925.0ms)

IterNodesCost
0487464
1487464

prune78.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New101
Fresh011
Picked000
Done000
Total112

Merged error: 58.1b

Counts
2 → 1

localize231.0ms

Local error

Found 4 expressions with local error:

1.0b
(* 5.5 (pow y 8.0))
1.0b
(* 333.75 (pow y 6.0))
1.0b
(- (* (* (* (* 11.0 x) x) y) y) (pow y 6.0))
62.0b
(+ (+ (* 333.75 (pow y 6.0)) (* (* x x) (- (- (- (* (* (* (* 11.0 x) x) y) y) (pow y 6.0)) (* 121.0 (pow y 4.0))) 2.0))) (* 5.5 (pow y 8.0)))

rewrite632.0ms

Algorithm
rewrite-expression-head
Rules
20×add-sqr-sqrt
14×add-exp-log associate-*r*
11×add-log-exp
10×add-cube-cbrt *-un-lft-identity
unpow-prod-down add-cbrt-cube
associate-*l* prod-exp unswap-sqr
pow1 sqr-pow
sum-log
pow-to-exp pow-exp *-commutative cbrt-unprod
+-commutative sub-neg associate-+l+ flip3-- flip3-+ diff-log flip-- flip-+
Counts
4 → 74
Calls
4 calls:
134.0ms
(* 5.5 (pow y 8.0))
107.0ms
(* 333.75 (pow y 6.0))
136.0ms
(- (* (* (* (* 11.0 x) x) y) y) (pow y 6.0))
209.0ms
(+ (+ (* 333.75 (pow y 6.0)) (* (* x x) (- (- (- (* (* (* (* 11.0 x) x) y) y) (pow y 6.0)) (* 121.0 (pow y 4.0))) 2.0))) (* 5.5 (pow y 8.0)))

series1.3s

Counts
4 → 12
Calls
4 calls:
488.0ms
(* 5.5 (pow y 8.0))
332.0ms
(* 333.75 (pow y 6.0))
65.0ms
(- (* (* (* (* 11.0 x) x) y) y) (pow y 6.0))
391.0ms
(+ (+ (* 333.75 (pow y 6.0)) (* (* x x) (- (- (- (* (* (* (* 11.0 x) x) y) y) (pow y 6.0)) (* 121.0 (pow y 4.0))) 2.0))) (* 5.5 (pow y 8.0)))

simplify267.0ms

Algorithm
egg-herbie
Counts
86 → 86
Iterations

Useful iterations: 0 (185.0ms)

IterNodesCost
049482006
149482006

prune1.6s

Filtered
65 candidates to 86 candidates (-32.3%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New85186
Fresh000
Picked101
Done000
Total86187

Merged error: 57.1b

Counts
87 → 1

localize29.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify35.0ms

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (7.0ms)

IterNodesCost
000

prune14.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done000
Total011

Merged error: 57.1b

Counts
1 → 1

simplify9.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01316
11316

end0.0ms

sample1.4s

Algorithm
intervals
Results
659.0ms8000×pre80true
310.0ms8000×body80valid

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