Details

Time bar (total: 1.1s)

analyze66.0ms

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%56.2%18.8%6
37.5%40.6%22%7
46.8%29.7%23.5%8
54.6%21.1%24.3%9
60.1%15.2%24.7%10
64.4%10.7%24.9%11
67.3%7.7%25%12
69.6%5.4%25%13
71.1%3.9%25%14

sample12.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0137
1137

prune7.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 2

localize4.0ms

Local error

Found 1 expressions with local error:

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

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
sum-log
pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt associate-+r+ *-un-lft-identity flip3-+ add-cbrt-cube flip-+
Counts
1 → 13
Calls
1 calls:
6.0ms
(+ (* x x) (+ y y))

series5.0ms

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

simplify53.0ms

Algorithm
egg-herbie
Counts
16 → 16
Iterations

Useful iterations: 0 (50.0ms)

IterNodesCost
04871148
14871148

prune20.0ms

Filtered
10 candidates to 16 candidates (-60.0%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New15116
Fresh011
Picked011
Done000
Total15318

Merged error: 0b

Counts
18 → 3

localize4.0ms

Local error

Found 2 expressions with local error:

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

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
*-un-lft-identity sum-log
pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt flip3-+ add-cbrt-cube flip-+
associate-+l+ distribute-lft-out
Counts
2 → 25
Calls
2 calls:
4.0ms
(+ (* x x) y)
6.0ms
(+ (+ (* x x) y) y)

series9.0ms

Counts
2 → 6
Calls
2 calls:
4.0ms
(+ (* x x) y)
5.0ms
(+ (+ (* x x) y) y)

simplify52.0ms

Algorithm
egg-herbie
Counts
31 → 31
Iterations

Useful iterations: 0 (49.0ms)

IterNodesCost
04839250
14839250

prune28.0ms

Filtered
21 candidates to 31 candidates (-47.6%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New31031
Fresh011
Picked011
Done011
Total31334

Merged error: 0b

Counts
34 → 3

localize18.0ms

Local error

Found 4 expressions with local error:

0.1b
(* y (- (* y 4) (* x (+ x x))))
0.8b
(+ (pow x 4) (* y (- (* y 4) (* x (+ x x)))))
1.7b
(+ (pow x 6) (* (pow y 3) 8))
40.2b
(/ (+ (pow x 6) (* (pow y 3) 8)) (+ (pow x 4) (* y (- (* y 4) (* x (+ x x))))))

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
16×add-sqr-sqrt
14×add-cube-cbrt *-un-lft-identity
times-frac
add-exp-log add-cbrt-cube add-log-exp
pow1
sub-neg flip3-+ flip-+
associate-*r* associate-*l* associate-/r* associate-/l*
+-commutative distribute-rgt-in associate-+r+ distribute-lft-in associate-*r/ sum-log associate-/r/ associate-/l/
cbrt-undiv flip3-- frac-2neg div-exp pow-prod-down prod-exp clear-num *-commutative flip-- cbrt-unprod div-inv unswap-sqr
Counts
4 → 77
Calls
4 calls:
5.0ms
(* y (- (* y 4) (* x (+ x x))))
4.0ms
(+ (pow x 4) (* y (- (* y 4) (* x (+ x x)))))
4.0ms
(+ (pow x 6) (* (pow y 3) 8))
9.0ms
(/ (+ (pow x 6) (* (pow y 3) 8)) (+ (pow x 4) (* y (- (* y 4) (* x (+ x x))))))

series45.0ms

Counts
4 → 12
Calls
4 calls:
11.0ms
(* y (- (* y 4) (* x (+ x x))))
10.0ms
(+ (pow x 4) (* y (- (* y 4) (* x (+ x x)))))
9.0ms
(+ (pow x 6) (* (pow y 3) 8))
16.0ms
(/ (+ (pow x 6) (* (pow y 3) 8)) (+ (pow x 4) (* y (- (* y 4) (* x (+ x x))))))

simplify38.0ms

Algorithm
egg-herbie
Counts
89 → 89
Iterations

Useful iterations: 0 (25.0ms)

IterNodesCost
053301891

prune175.0ms

Filtered
66 candidates to 89 candidates (-34.8%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New89089
Fresh000
Picked011
Done022
Total89392

Merged error: 0b

Counts
92 → 3

regimes135.0ms

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

analyze63.0ms

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%56.2%18.8%6
37.5%40.6%22%7
46.8%29.7%23.5%8
54.6%21.1%24.3%9
60.1%15.2%24.7%10
64.4%10.7%24.9%11
67.3%7.7%25%12
69.6%5.4%25%13
71.1%3.9%25%14

sample293.0ms

Algorithm
intervals
Results
170.0ms8000×body80valid
0.0msbody80invalid

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