Details

Time bar (total: 1.0s)

analyze2.0ms

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

sample12.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify4.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (3.0ms)

IterNodesCost
0695
1695

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

localize4.0ms

Local error

Found 1 expressions with local error:

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

rewrite2.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt sqrt-prod
pow1 add-cube-cbrt *-un-lft-identity
add-exp-log rem-sqrt-square sqrt-pow1 pow1/2 add-cbrt-cube add-log-exp
Counts
1 → 13
Calls
1 calls:
1.0ms
(sqrt (fabs (- x y)))

series5.0ms

Counts
1 → 3
Calls
1 calls:
5.0ms
(sqrt (fabs (- x y)))

simplify110.0ms

Algorithm
egg-herbie
Counts
16 → 16
Iterations

Useful iterations: 0 (107.0ms)

IterNodesCost
0478496
1478496

prune21.0ms

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

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New15116
Fresh000
Picked011
Done000
Total15217

Merged error: 0.0b

Counts
17 → 2

localize7.0ms

Local error

Found 4 expressions with local error:

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

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
89×sqrt-prod
56×add-sqr-sqrt
41×sqrt-pow1
32×pow1
21×add-cube-cbrt *-un-lft-identity pow1/2
15×swap-sqr
associate-*r* associate-*l* pow-prod-up unswap-sqr
add-exp-log add-cbrt-cube
rem-sqrt-square pow-prod-down pow-sqr
add-log-exp
pow2 pow-plus sqrt-unprod prod-exp rem-square-sqrt *-commutative cbrt-unprod
Counts
4 → 126
Calls
4 calls:
1.0ms
(sqrt (fabs (- x y)))
2.0ms
(sqrt (sqrt (fabs (- x y))))
2.0ms
(sqrt (sqrt (fabs (- x y))))
9.0ms
(* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))

series33.0ms

Counts
4 → 12
Calls
4 calls:
4.0ms
(sqrt (fabs (- x y)))
12.0ms
(sqrt (sqrt (fabs (- x y))))
12.0ms
(sqrt (sqrt (fabs (- x y))))
5.0ms
(* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))

simplify58.0ms

Algorithm
egg-herbie
Counts
138 → 138
Iterations

Useful iterations: 0 (47.0ms)

IterNodesCost
04912906
14912906

prune66.0ms

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

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New1371138
Fresh000
Picked011
Done011
Total1373140

Merged error: 0b

Counts
140 → 3

localize10.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))))
0.5b
(cbrt (sqrt (sqrt (fabs (- x y)))))
0.5b
(cbrt (sqrt (sqrt (fabs (- x y)))))
0.5b
(cbrt (fabs (- x y)))

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
93×cbrt-prod
90×sqrt-prod
71×add-sqr-sqrt
27×add-cube-cbrt *-un-lft-identity
18×swap-sqr
16×unswap-sqr
12×associate-*r* associate-*l*
11×pow1
pow1/3
add-exp-log
add-cbrt-cube add-log-exp
pow-prod-down pow-sqr pow-prod-up
pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 121
Calls
4 calls:
9.0ms
(* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))))
2.0ms
(cbrt (sqrt (sqrt (fabs (- x y)))))
2.0ms
(cbrt (sqrt (sqrt (fabs (- x y)))))
1.0ms
(cbrt (fabs (- x y)))

series50.0ms

Counts
4 → 12
Calls
4 calls:
12.0ms
(* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))))
14.0ms
(cbrt (sqrt (sqrt (fabs (- x y)))))
12.0ms
(cbrt (sqrt (sqrt (fabs (- x y)))))
12.0ms
(cbrt (fabs (- x y)))

simplify58.0ms

Algorithm
egg-herbie
Counts
133 → 133
Iterations

Useful iterations: 0 (46.0ms)

IterNodesCost
051501843

prune75.0ms

Filtered
66 candidates to 133 candidates (-101.5%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New1330133
Fresh000
Picked011
Done022
Total1333136

Merged error: 0b

Counts
136 → 3

regimes191.0ms

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 (0.0ms)

IterNodesCost
0155
1155

end0.0ms

sample280.0ms

Algorithm
intervals
Results
167.0ms8000×body80valid

Profiling

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