Details

Time bar (total: 736.0ms)

analyze47.0ms (6.4%)

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
25%74.9%0.1%4
37.5%62.4%0.1%5
56.2%43.7%0.1%6
65.6%34.3%0.1%7
76.5%23.4%0.1%8
82%18%0.1%9
87.8%12.1%0.1%10
90.7%9.2%0.1%11
93.8%6.1%0.1%12
95.3%4.6%0.1%13
96.8%3.1%0.1%14

sample10.0ms (1.4%)

Algorithm
intervals
Results
4.0ms256×body80valid

simplify5.0ms (0.7%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (3.0ms)

IterNodesCost
0125
1125

prune10.0ms (1.4%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New101
Fresh011
Picked000
Done000
Total112

Merged error: 0.0b

Counts
2 → 1

localize3.0ms (0.5%)

Local error

Found 1 expressions with local error:

0.0b
(+.f64 (+.f64 x y) x)

rewrite7.0ms (0.9%)

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity_binary64 add-log-exp_binary64
distribute-lft-out_binary64 sum-log_binary64
flip3-+_binary64 pow1_binary64 add-cube-cbrt_binary64 associate-+l+_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 add-sqr-sqrt_binary64 +-commutative_binary64 flip-+_binary64
Counts
1 → 15
Calls

1 calls:

6.0ms
(+.f64 (+.f64 x y) x)

series5.0ms (0.7%)

Counts
1 → 3
Calls

1 calls:

5.0ms
(+.f64 (+.f64 x y) x)

simplify66.0ms (8.9%)

Algorithm
egg-herbie
Counts
18 → 18
Iterations

Useful iterations: 0 (62.0ms)

IterNodesCost
05128116

prune20.0ms (2.7%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New17118
Fresh000
Picked011
Done000
Total17219

Merged error: 0.0b

Counts
19 → 2

localize5.0ms (0.7%)

Local error

Found 3 expressions with local error:

0.0b
(+.f64 x (+.f64 x y))
0.0b
(+.f64 x (+.f64 x y))
0.3b
(*.f64 (sqrt.f64 (+.f64 x (+.f64 x y))) (sqrt.f64 (+.f64 x (+.f64 x y))))

rewrite35.0ms (4.8%)

Algorithm
rewrite-expression-head
Rules
65×*-un-lft-identity_binary64
38×sqrt-prod_binary64
30×distribute-lft-out_binary64
23×add-sqr-sqrt_binary64
18×pow1_binary64
16×swap-sqr_binary64
13×add-log-exp_binary64
12×sqrt-div_binary64
11×add-cube-cbrt_binary64
flip3-+_binary64 pow1/2_binary64 associate-*r*_binary64 associate-*l*_binary64 sqrt-pow1_binary64 flip-+_binary64
sum-log_binary64
pow-prod-up_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
unswap-sqr_binary64 frac-times_binary64
pow-prod-down_binary64 pow-sqr_binary64
associate-*r/_binary64 +-commutative_binary64 associate-+r+_binary64 associate-*l/_binary64
cbrt-unprod_binary64 rem-square-sqrt_binary64 pow-plus_binary64 sqrt-unprod_binary64 prod-exp_binary64 pow2_binary64 *-commutative_binary64
Counts
3 → 99
Calls

3 calls:

16.0ms
(*.f64 (sqrt.f64 (+.f64 x (+.f64 x y))) (sqrt.f64 (+.f64 x (+.f64 x y))))
6.0ms
(+.f64 x (+.f64 x y))
6.0ms
(+.f64 x (+.f64 x y))

series19.0ms (2.6%)

Counts
3 → 9
Calls

3 calls:

10.0ms
(*.f64 (sqrt.f64 (+.f64 x (+.f64 x y))) (sqrt.f64 (+.f64 x (+.f64 x y))))
5.0ms
(+.f64 x (+.f64 x y))
5.0ms
(+.f64 x (+.f64 x y))

simplify51.0ms (6.9%)

Algorithm
egg-herbie
Counts
108 → 108
Iterations

Useful iterations: 0 (42.0ms)

IterNodesCost
05358833

prune98.0ms (13.3%)

Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1080108
Fresh000
Picked011
Done011
Total1082110

Merged error: 0.0b

Counts
110 → 2

regimes104.0ms (14.1%)

Accuracy

Total 0.0b remaining (11%)

Threshold costs 0.0b (11%)

bsearch0.0ms (0%)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
065
165

end0.0ms (0%)

sample248.0ms (33.7%)

Algorithm
intervals
Results
130.0ms8000×body80valid
0.0msbody80invalid

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