Details

Time bar (total: 689.0ms)

analyze53.0ms

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
37.5%62.4%0.1%5
43.7%56.2%0.1%6
43.7%34.3%22%7
46.8%29.7%23.5%8
58.5%17.2%24.3%9
60.5%14.8%24.7%10
66.5%8.6%24.9%11
67.6%7.4%25%12
70.7%4.3%25%13
71.2%3.7%25%14

sample11.0ms

Algorithm
intervals
Results
4.0ms256×body80valid

simplify6.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (5.0ms)

IterNodesCost
0895
1895

prune3.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (* y y))

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
add-sqr-sqrt
pow1 add-exp-log add-cube-cbrt sub-neg flip3-- *-un-lft-identity diff-log add-cbrt-cube flip-- difference-of-squares
Counts
1 → 12
Calls
1 calls:
3.0ms
(- x (* y y))

series11.0ms

Counts
1 → 3
Calls
1 calls:
11.0ms
(- x (* y y))

simplify39.0ms

Algorithm
egg-herbie
Counts
15 → 15
Iterations

Useful iterations: 0 (36.0ms)

IterNodesCost
04939113
14939113

prune18.0ms

Filtered
11 candidates to 15 candidates (-36.4%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New14115
Fresh000
Picked011
Done000
Total14216

Merged error: 0b

Counts
16 → 2

localize6.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (sqrt x) y)
0.0b
(+ y (sqrt x))
0.2b
(* (+ y (sqrt x)) (- (sqrt x) y))

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
15×add-sqr-sqrt
13×*-un-lft-identity
add-log-exp
associate-*r*
pow1 add-exp-log add-cube-cbrt add-cbrt-cube
frac-times flip3-- flip3-+ associate-*l* flip-- flip-+ difference-of-squares
sub-neg
associate-*r/ associate-*l/ sqrt-prod distribute-lft-out distribute-lft-out--
+-commutative distribute-rgt-in distribute-lft-in diff-log pow-prod-down prod-exp sum-log *-commutative cbrt-unprod unswap-sqr
Counts
3 → 58
Calls
3 calls:
4.0ms
(- (sqrt x) y)
4.0ms
(+ y (sqrt x))
10.0ms
(* (+ y (sqrt x)) (- (sqrt x) y))

series21.0ms

Counts
3 → 9
Calls
3 calls:
5.0ms
(- (sqrt x) y)
5.0ms
(+ y (sqrt x))
11.0ms
(* (+ y (sqrt x)) (- (sqrt x) y))

simplify59.0ms

Algorithm
egg-herbie
Counts
67 → 67
Iterations

Useful iterations: 0 (51.0ms)

IterNodesCost
04980605
14980605

prune59.0ms

Filtered
53 candidates to 67 candidates (-26.4%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New67067
Fresh000
Picked011
Done011
Total67269

Merged error: 0b

Counts
69 → 2

regimes124.0ms

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 (1.0ms)

IterNodesCost
0225
1225

end0.0ms

sample253.0ms

Algorithm
intervals
Results
137.0ms8000×body80valid
0.0msbody80invalid

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