Details

Time bar (total: 910.0ms)

analyze70.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
0%99.9%0.1%4
25%74.9%0.1%5
25%50%25.1%6
25%31.2%43.8%7
31.2%25%43.8%8
39%17.2%43.8%9
42.9%13.3%43.8%10
47.2%9%43.8%11
49.4%6.8%43.8%12
51.6%4.6%43.8%13
52.7%3.5%43.8%14

sample11.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
067
167

prune2.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (* x x) (* y y))

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ sum-log add-cbrt-cube flip-+
Counts
1 → 11
Calls
1 calls:
4.0ms
(+ (* x x) (* y y))

series5.0ms

Counts
1 → 3
Calls
1 calls:
5.0ms
(+ (* x x) (* y y))

simplify21.0ms

Algorithm
egg-herbie
Counts
14 → 14
Iterations

Useful iterations: 0 (19.0ms)

IterNodesCost
05532131

prune20.0ms

Filtered
10 candidates to 14 candidates (-40.0%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New13114
Fresh000
Picked011
Done000
Total13215

Merged error: 0b

Counts
15 → 2

localize15.0ms

Local error

Found 4 expressions with local error:

1.6b
(* x (* x (* y y)))
1.8b
(+ (pow x 4) (- (pow y 4) (* x (* x (* y y)))))
3.1b
(- (pow y 4) (* x (* x (* y y))))
42.5b
(/ (+ (pow x 6) (pow y 6)) (+ (pow x 4) (- (pow y 4) (* x (* x (* y y))))))

rewrite38.0ms

Algorithm
rewrite-expression-head
Rules
50×*-un-lft-identity
20×times-frac
17×distribute-lft-out
16×add-sqr-sqrt add-cube-cbrt
15×add-exp-log add-cbrt-cube
13×pow1
11×add-log-exp
10×unpow-prod-down
pow-prod-down prod-exp cbrt-unprod
associate-/l*
associate-/r*
flip3-+ associate-*l* flip-+
sub-neg diff-log sum-log associate-/r/ associate-/l/
cbrt-undiv +-commutative associate-+r- associate-+r+ flip3-- frac-2neg div-exp associate-*r* clear-num *-commutative flip-- div-inv
Counts
4 → 92
Calls
4 calls:
7.0ms
(* x (* x (* y y)))
8.0ms
(+ (pow x 4) (- (pow y 4) (* x (* x (* y y)))))
5.0ms
(- (pow y 4) (* x (* x (* y y))))
15.0ms
(/ (+ (pow x 6) (pow y 6)) (+ (pow x 4) (- (pow y 4) (* x (* x (* y y))))))

series46.0ms

Counts
4 → 12
Calls
4 calls:
6.0ms
(* x (* x (* y y)))
10.0ms
(+ (pow x 4) (- (pow y 4) (* x (* x (* y y)))))
9.0ms
(- (pow y 4) (* x (* x (* y y))))
21.0ms
(/ (+ (pow x 6) (pow y 6)) (+ (pow x 4) (- (pow y 4) (* x (* x (* y y))))))

simplify61.0ms

Algorithm
egg-herbie
Counts
104 → 104
Iterations

Useful iterations: 0 (49.0ms)

IterNodesCost
049592163
149592163

prune165.0ms

Filtered
61 candidates to 104 candidates (-70.5%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1040104
Fresh000
Picked011
Done011
Total1042106

Merged error: 0b

Counts
106 → 2

regimes157.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
167

end0.0ms

sample286.0ms

Algorithm
intervals
Results
173.0ms8000×body80valid
0.0msbody80invalid

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