Details

Time bar (total: 1.3s)

sample240.0ms

Algorithm
intervals
sampling

Space saved by range analysis: 0%

Space saved by search: 27.069092%

Guaranteed chance to sample good point: 96.158674%

Results
12.0ms256×body80valid
0.0msbody80invalid

simplify8.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0183
1363
2583
3603
4603

prune6.0ms

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

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (* x x) (* x y))

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ sum-log add-cbrt-cube flip-+ distribute-lft-out
Counts
1 → 12
Calls
1 calls:
3.0ms
(+ (* x x) (* x y))

series5.0ms

Counts
1 → 3
Calls
1 calls:
5.0ms
(+ (* x x) (* x y))

simplify50.0ms

Algorithm
egg-herbie
Counts
15 → 15
Iterations

Useful iterations: 2 (12.0ms)

IterNodesCost
09873
141662
2157059
3500159

prune19.0ms

Filtered
11 candidates to 15 candidates (-36.4%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New14115
Fresh000
Picked011
Done000
Total14216

Merged error: 0b

Counts
16 → 2

localize8.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (* x x) (* x y))
0.1b
(* (sqrt (+ (* x x) (* x y))) (sqrt (+ (* x x) (* x y))))
7.1b
(sqrt (+ (* x x) (* x y)))
7.1b
(sqrt (+ (* x x) (* x y)))

rewrite26.0ms

Algorithm
rewrite-expression-head
Rules
30×sqrt-prod
28×add-sqr-sqrt
21×pow1
16×sqrt-div
14×add-cube-cbrt *-un-lft-identity
10×sqrt-pow1 pow1/2
flip3-+ swap-sqr flip-+
associate-*r* associate-*l* distribute-lft-out
add-exp-log add-cbrt-cube add-log-exp
pow-prod-up
frac-times unswap-sqr
pow-prod-down pow-sqr
rem-sqrt-square associate-*r/ associate-*l/
+-commutative pow2 pow-plus sqrt-unprod prod-exp sum-log rem-square-sqrt *-commutative cbrt-unprod
Counts
4 → 104
Calls
4 calls:
3.0ms
(+ (* x x) (* x y))
13.0ms
(* (sqrt (+ (* x x) (* x y))) (sqrt (+ (* x x) (* x y))))
3.0ms
(sqrt (+ (* x x) (* x y)))
3.0ms
(sqrt (+ (* x x) (* x y)))

series27.0ms

Counts
4 → 12
Calls
4 calls:
5.0ms
(+ (* x x) (* x y))
5.0ms
(* (sqrt (+ (* x x) (* x y))) (sqrt (+ (* x x) (* x y))))
9.0ms
(sqrt (+ (* x x) (* x y)))
9.0ms
(sqrt (+ (* x x) (* x y)))

simplify47.0ms

Algorithm
egg-herbie
Counts
116 → 116
Iterations

Useful iterations: 2 (37.0ms)

IterNodesCost
0236749
11098680
25001660

prune90.0ms

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

regimes127.0ms

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
0104
1104

end0.0ms

sample637.0ms

Algorithm
intervals
sampling

Space saved by range analysis: 0%

Space saved by search: 27.069092%

Guaranteed chance to sample good point: 96.158674%

Results
219.0ms8000×body80valid
3.0ms128×body80invalid

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