Details

Time bar (total: 1.2s)

analyze59.0ms (5%)

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
71.8%28.1%0.1%7
73.4%25%1.7%8
80.4%16.4%3.2%9
80.8%14%5.2%10
84.1%8.8%7.1%11
84.2%7.4%8.4%12
85.8%4.5%9.7%13
85.8%3.8%10.4%14

sample13.0ms (1.1%)

Algorithm
intervals
Results
6.0ms256×body80valid
0.0msbody80invalid

simplify7.0ms (0.6%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (5.0ms)

IterNodesCost
0707
1707

prune5.0ms (0.4%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize5.0ms (0.4%)

Local error

Found 1 expressions with local error:

0.0b
(/.f64 (fabs.f64 (-.f64 x y)) (fabs.f64 y))

rewrite4.0ms (0.3%)

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity_binary64 add-cube-cbrt_binary64 add-sqr-sqrt_binary64 times-frac_binary64
associate-/r*_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 associate-/l*_binary64
add-log-exp_binary64 pow1_binary64 cbrt-undiv_binary64 clear-num_binary64 frac-2neg_binary64 div-inv_binary64 div-exp_binary64
Counts
1 → 27
Calls

1 calls:

3.0ms
(/.f64 (fabs.f64 (-.f64 x y)) (fabs.f64 y))

series11.0ms (0.9%)

Counts
1 → 3
Calls

1 calls:

11.0ms
(/.f64 (fabs.f64 (-.f64 x y)) (fabs.f64 y))

simplify107.0ms (9.2%)

Algorithm
egg-herbie
Counts
30 → 30
Iterations

Useful iterations: 0 (102.0ms)

IterNodesCost
04529332
14529332

prune36.0ms (3%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New29130
Fresh000
Picked011
Done000
Total29231

Merged error: 0b

Counts
31 → 2

localize8.0ms (0.7%)

Local error

Found 4 expressions with local error:

0.0b
(sqrt.f64 (fabs.f64 (-.f64 x y)))
0.2b
(/.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))) (sqrt.f64 (fabs.f64 y)))
0.2b
(/.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))) (sqrt.f64 (fabs.f64 y)))
0.2b
(*.f64 (/.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))) (sqrt.f64 (fabs.f64 y))) (/.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))) (sqrt.f64 (fabs.f64 y))))

rewrite70.0ms (6%)

Algorithm
rewrite-expression-head
Rules
332×add-sqr-sqrt_binary64
327×sqrt-prod_binary64
312×times-frac_binary64
177×*-un-lft-identity_binary64 add-cube-cbrt_binary64
68×swap-sqr_binary64
40×associate-*r*_binary64 associate-*l*_binary64
25×unswap-sqr_binary64
20×add-exp-log_binary64 add-cbrt-cube_binary64
12×associate-/r*_binary64 pow1_binary64 associate-/l*_binary64
cbrt-undiv_binary64 sqrt-undiv_binary64 div-inv_binary64 div-exp_binary64
add-log-exp_binary64 cbrt-unprod_binary64 prod-exp_binary64
clear-num_binary64 frac-2neg_binary64
pow-prod-down_binary64 pow1/2_binary64 pow-prod-up_binary64 rem-square-sqrt_binary64 associate-*r/_binary64 pow-plus_binary64 sqrt-unprod_binary64 sqrt-pow1_binary64 rem-sqrt-square_binary64 pow-sqr_binary64 frac-times_binary64 pow2_binary64 associate-*l/_binary64 *-commutative_binary64
Counts
4 → 334
Calls

4 calls:

37.0ms
(*.f64 (/.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))) (sqrt.f64 (fabs.f64 y))) (/.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))) (sqrt.f64 (fabs.f64 y))))
5.0ms
(/.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))) (sqrt.f64 (fabs.f64 y)))
5.0ms
(/.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))) (sqrt.f64 (fabs.f64 y)))
1.0ms
(sqrt.f64 (fabs.f64 (-.f64 x y)))

series47.0ms (4.1%)

Counts
4 → 12
Calls

4 calls:

19.0ms
(/.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))) (sqrt.f64 (fabs.f64 y)))
14.0ms
(/.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))) (sqrt.f64 (fabs.f64 y)))
9.0ms
(*.f64 (/.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))) (sqrt.f64 (fabs.f64 y))) (/.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))) (sqrt.f64 (fabs.f64 y))))
6.0ms
(sqrt.f64 (fabs.f64 (-.f64 x y)))

simplify107.0ms (9.1%)

Algorithm
egg-herbie
Counts
346 → 346
Iterations

Useful iterations: 0 (66.0ms)

IterNodesCost
049385844
149385844

prune281.0ms (24%)

Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New3460346
Fresh000
Picked011
Done011
Total3462348

Merged error: 0b

Counts
348 → 2

regimes94.0ms (8%)

Accuracy

Total 0.0b remaining (36.3%)

Threshold costs 0.0b (36.3%)

bsearch0.0ms (0%)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0167
1167

end0.0ms (0%)

sample312.0ms (26.7%)

Algorithm
intervals
Results
179.0ms8000×body80valid
5.0ms221×body80invalid

Profiling

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