Details

Time bar (total: 922.0ms)

analyze33.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
25%74.9%0.1%3
25%62.4%12.6%4
37.5%43.7%18.8%5
37.5%34.3%28.2%6
43.7%23.4%32.9%7
43.7%18%38.3%8
46.8%12.1%41.1%9
46.8%9.2%44%10
48.4%6.1%45.5%11
48.4%4.6%47%12
49.2%3.1%47.7%13
49.2%2.3%48.5%14

sample13.0ms

Algorithm
intervals
Results
5.0ms256×body80valid
0.0msbody80nan

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0154
1154

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
(sqrt (+ x y))

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity sqrt-prod
add-sqr-sqrt
pow1 add-cube-cbrt sqrt-div
add-exp-log rem-sqrt-square sqrt-pow1 flip3-+ pow1/2 add-cbrt-cube flip-+ distribute-lft-out add-log-exp
Counts
1 → 16
Calls
1 calls:
3.0ms
(sqrt (+ x y))

series6.0ms

Counts
1 → 3
Calls
1 calls:
6.0ms
(sqrt (+ x y))

simplify41.0ms

Algorithm
egg-herbie
Counts
19 → 19
Iterations

Useful iterations: 0 (38.0ms)

IterNodesCost
05033150

prune30.0ms

Filtered
14 candidates to 19 candidates (-35.7%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New18119
Fresh000
Picked011
Done000
Total18220

Merged error: 0b

Counts
20 → 2

localize7.0ms

Local error

Found 4 expressions with local error:

0.1b
(sqrt (cbrt (+ x y)))
0.3b
(* (fabs (cbrt (+ x y))) (sqrt (cbrt (+ x y))))
0.5b
(cbrt (+ x y))
0.5b
(cbrt (+ x y))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
20×add-sqr-sqrt *-un-lft-identity
18×cbrt-prod
16×sqrt-prod
12×add-cube-cbrt
10×associate-*r*
cbrt-div
pow1
add-exp-log add-cbrt-cube
flip3-+ sqrt-div flip-+ distribute-lft-out add-log-exp
pow1/3 associate-*l* unswap-sqr
rem-sqrt-square sqrt-pow1 associate-*r/
pow1/2 pow-prod-down prod-exp *-commutative cbrt-unprod
Counts
4 → 78
Calls
4 calls:
4.0ms
(sqrt (cbrt (+ x y)))
7.0ms
(* (fabs (cbrt (+ x y))) (sqrt (cbrt (+ x y))))
3.0ms
(cbrt (+ x y))
3.0ms
(cbrt (+ x y))

series145.0ms

Counts
4 → 12
Calls
4 calls:
31.0ms
(sqrt (cbrt (+ x y)))
53.0ms
(* (fabs (cbrt (+ x y))) (sqrt (cbrt (+ x y))))
29.0ms
(cbrt (+ x y))
32.0ms
(cbrt (+ x y))

simplify57.0ms

Algorithm
egg-herbie
Counts
90 → 90
Iterations

Useful iterations: 0 (50.0ms)

IterNodesCost
05006884

prune106.0ms

Filtered
69 candidates to 90 candidates (-30.4%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New90090
Fresh000
Picked011
Done011
Total90292

Merged error: 0b

Counts
92 → 2

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 (1.0ms)

IterNodesCost
0194
1194

end0.0ms

sample316.0ms

Algorithm
intervals
Results
177.0ms8000×body80valid
5.0ms284×body80nan

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