Details

Time bar (total: 1.2s)

analyze259.0ms

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
0%99.9%0.1%5
6.2%93.6%0.1%6
15.6%84.3%0.1%7
31.2%68.6%0.1%8
39%56.2%4.8%9
50.7%43.7%5.6%10
60.3%33.7%6%11
64.6%26.5%8.9%12
70.5%20.3%9.2%13
74.6%16.1%9.4%14

sample15.0ms

Algorithm
intervals
Results
7.0ms256×body80valid
0.0msbody80invalid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (3.0ms)

IterNodesCost
0199
1199

prune4.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New101
Fresh011
Picked000
Done000
Total112

Merged error: 0.0b

Counts
2 → 1

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(+.f64 (+.f64 (/.f64 x 2) (*.f64 y x)) z)
0.0b
(+.f64 (/.f64 x 2) (*.f64 y x))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp_binary64
*-un-lft-identity_binary64 sum-log_binary64
flip3-+_binary64 pow1_binary64 add-cube-cbrt_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 add-sqr-sqrt_binary64 +-commutative_binary64 flip-+_binary64
distribute-lft-out_binary64 associate-+l+_binary64
Counts
2 → 25
Calls
2 calls:
9.0ms
(+.f64 (+.f64 (/.f64 x 2) (*.f64 y x)) z)
7.0ms
(+.f64 (/.f64 x 2) (*.f64 y x))

series16.0ms

Counts
2 → 6
Calls
2 calls:
7.0ms
(+.f64 (+.f64 (/.f64 x 2) (*.f64 y x)) z)
9.0ms
(+.f64 (/.f64 x 2) (*.f64 y x))

simplify32.0ms

Algorithm
egg-herbie
Counts
31 → 31
Iterations

Useful iterations: 0 (27.0ms)

IterNodesCost
05159332

prune19.0ms

Filtered
24 candidates to 31 candidates (-29.2%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New30131
Fresh000
Picked011
Done000
Total30232

Merged error: 0b

Counts
32 → 2

localize8.0ms

Local error

Found 4 expressions with local error:

0.0b
(+.f64 (/.f64 x 2) (*.f64 x y))
0.0b
(sqrt.f64 (+.f64 (/.f64 x 2) (*.f64 x y)))
0.0b
(sqrt.f64 (+.f64 (/.f64 x 2) (*.f64 x y)))
0.3b
(*.f64 (sqrt.f64 (+.f64 (/.f64 x 2) (*.f64 x y))) (sqrt.f64 (+.f64 (/.f64 x 2) (*.f64 x y))))

rewrite44.0ms

Algorithm
rewrite-expression-head
Rules
30×sqrt-prod_binary64
28×add-sqr-sqrt_binary64
21×pow1_binary64
16×sqrt-div_binary64
14×*-un-lft-identity_binary64 add-cube-cbrt_binary64
10×pow1/2_binary64 sqrt-pow1_binary64
flip3-+_binary64 swap-sqr_binary64 flip-+_binary64
distribute-lft-out_binary64 associate-*r*_binary64 associate-*l*_binary64 div-inv_binary64
add-log-exp_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
pow-prod-up_binary64
unswap-sqr_binary64 frac-times_binary64
pow-prod-down_binary64 pow-sqr_binary64
associate-*r/_binary64 rem-sqrt-square_binary64 associate-*l/_binary64
cbrt-unprod_binary64 rem-square-sqrt_binary64 pow-plus_binary64 sqrt-unprod_binary64 prod-exp_binary64 +-commutative_binary64 pow2_binary64 sum-log_binary64 *-commutative_binary64
Counts
4 → 104
Calls
4 calls:
7.0ms
(+.f64 (/.f64 x 2) (*.f64 x y))
9.0ms
(sqrt.f64 (+.f64 (/.f64 x 2) (*.f64 x y)))
6.0ms
(sqrt.f64 (+.f64 (/.f64 x 2) (*.f64 x y)))
19.0ms
(*.f64 (sqrt.f64 (+.f64 (/.f64 x 2) (*.f64 x y))) (sqrt.f64 (+.f64 (/.f64 x 2) (*.f64 x y))))

series31.0ms

Counts
4 → 12
Calls
4 calls:
6.0ms
(+.f64 (/.f64 x 2) (*.f64 x y))
9.0ms
(sqrt.f64 (+.f64 (/.f64 x 2) (*.f64 x y)))
9.0ms
(sqrt.f64 (+.f64 (/.f64 x 2) (*.f64 x y)))
7.0ms
(*.f64 (sqrt.f64 (+.f64 (/.f64 x 2) (*.f64 x y))) (sqrt.f64 (+.f64 (/.f64 x 2) (*.f64 x y))))

simplify46.0ms

Algorithm
egg-herbie
Counts
116 → 116
Iterations

Useful iterations: 0 (31.0ms)

IterNodesCost
050781307

prune88.0ms

Filtered
72 candidates to 116 candidates (-61.1%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1160116
Fresh000
Picked011
Done011
Total1162118

Merged error: 0b

Counts
118 → 2

regimes145.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0119
1119

end0.0ms

sample417.0ms

Algorithm
intervals
Results
233.0ms8000×body80valid
11.0ms275×body80invalid

Profiling

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