Details

Time bar (total: 890.0ms)

analyze2.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
99.9%0%0.1%1

sample11.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify7.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (5.0ms)

IterNodesCost
0695
1695

prune2.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize4.0ms

Local error

Found 1 expressions with local error:

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

rewrite2.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt_binary64 sqrt-prod_binary64
*-un-lft-identity_binary64 pow1_binary64 add-cube-cbrt_binary64
add-log-exp_binary64 pow1/2_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 sqrt-pow1_binary64 rem-sqrt-square_binary64
Counts
1 → 13
Calls
1 calls:
1.0ms
(sqrt.f64 (fabs.f64 (-.f64 x y)))

series7.0ms

Counts
1 → 3
Calls
1 calls:
7.0ms
(sqrt.f64 (fabs.f64 (-.f64 x y)))

simplify128.0ms

Algorithm
egg-herbie
Counts
16 → 16
Iterations

Useful iterations: 0 (125.0ms)

IterNodesCost
0478496
1478496

prune14.0ms

Filtered
10 candidates to 16 candidates (-60.0%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New14216
Fresh000
Picked011
Done000
Total14317

Merged error: 0b

Counts
17 → 3

localize6.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt.f64 (fabs.f64 (-.f64 x y)))
0.1b
(sqrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
0.1b
(sqrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
0.5b
(*.f64 (sqrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y)))) (sqrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y)))))

rewrite21.0ms

Algorithm
rewrite-expression-head
Rules
89×sqrt-prod_binary64
56×add-sqr-sqrt_binary64
41×sqrt-pow1_binary64
32×pow1_binary64
21×*-un-lft-identity_binary64 pow1/2_binary64 add-cube-cbrt_binary64
15×swap-sqr_binary64
associate-*r*_binary64 pow-prod-up_binary64 associate-*l*_binary64 unswap-sqr_binary64
add-exp-log_binary64 add-cbrt-cube_binary64
pow-prod-down_binary64 rem-sqrt-square_binary64 pow-sqr_binary64
add-log-exp_binary64
cbrt-unprod_binary64 rem-square-sqrt_binary64 pow-plus_binary64 sqrt-unprod_binary64 prod-exp_binary64 pow2_binary64 *-commutative_binary64
Counts
4 → 126
Calls
4 calls:
1.0ms
(sqrt.f64 (fabs.f64 (-.f64 x y)))
2.0ms
(sqrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
2.0ms
(sqrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
10.0ms
(*.f64 (sqrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y)))) (sqrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y)))))

series36.0ms

Counts
4 → 12
Calls
4 calls:
4.0ms
(sqrt.f64 (fabs.f64 (-.f64 x y)))
13.0ms
(sqrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
13.0ms
(sqrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
5.0ms
(*.f64 (sqrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y)))) (sqrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y)))))

simplify56.0ms

Algorithm
egg-herbie
Counts
138 → 138
Iterations

Useful iterations: 0 (42.0ms)

IterNodesCost
04912906
14912906

prune26.0ms

Filtered
58 candidates to 138 candidates (-137.9%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New1380138
Fresh011
Picked011
Done011
Total1383141

Merged error: 0b

Counts
141 → 3

localize8.0ms

Local error

Found 4 expressions with local error:

0.5b
(*.f64 (cbrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y)))) (cbrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y)))))
0.6b
(cbrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
0.6b
(cbrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
0.6b
(cbrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
58×cbrt-prod_binary64
44×add-sqr-sqrt_binary64
29×sqrt-prod_binary64
22×*-un-lft-identity_binary64 add-cube-cbrt_binary64
11×pow1_binary64 swap-sqr_binary64
associate-*r*_binary64 pow1/3_binary64 associate-*l*_binary64 unswap-sqr_binary64
add-exp-log_binary64
add-log-exp_binary64 add-cbrt-cube_binary64
pow-prod-down_binary64 pow-prod-up_binary64 pow-sqr_binary64
cbrt-unprod_binary64 pow-plus_binary64 prod-exp_binary64 pow2_binary64 *-commutative_binary64
Counts
4 → 98
Calls
4 calls:
8.0ms
(*.f64 (cbrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y)))) (cbrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y)))))
2.0ms
(cbrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
2.0ms
(cbrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
2.0ms
(cbrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))

series52.0ms

Counts
4 → 12
Calls
4 calls:
12.0ms
(*.f64 (cbrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y)))) (cbrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y)))))
12.0ms
(cbrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
12.0ms
(cbrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))
15.0ms
(cbrt.f64 (sqrt.f64 (fabs.f64 (-.f64 x y))))

simplify58.0ms

Algorithm
egg-herbie
Counts
110 → 110
Iterations

Useful iterations: 0 (47.0ms)

IterNodesCost
053501134

prune27.0ms

Filtered
61 candidates to 110 candidates (-80.3%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New1100110
Fresh000
Picked011
Done022
Total1103113

Merged error: 0b

Counts
113 → 3

regimes119.0ms

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
0155
1155

end0.0ms

sample287.0ms

Algorithm
intervals
Results
172.0ms8000×body80valid

Profiling

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