Details

Time bar (total: 2.3s)

sample24.0ms

Algorithm
intervals
Results
13.0ms474×body80valid

simplify7.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0154
1254
2274
3274

prune4.0ms

Filtered
1 candidates to 1 candidates (100.0%)
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 1 expressions with local error:

0.0b
(+ (+ (* x 2.0) (* x x)) (* y y))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
6×add-log-exp
3×sum-log
1×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt associate-+l+ *-un-lft-identity flip3-+ add-cbrt-cube flip-+
Counts
1 → 13
Calls
1 calls:
6.0ms
(+ (+ (* x 2.0) (* x x)) (* y y))

series34.0ms

Counts
1 → 3
Calls
1 calls:
34.0ms
(+ (+ (* x 2.0) (* x x)) (* y y))

simplify74.0ms

Algorithm
egg-herbie
Counts
16 → 16
Iterations

Useful iterations: 2 (17.0ms)

IterNodesCost
0118124
1598104
22785101
35001101

prune24.0ms

Filtered
16 candidates to 12 candidates (75.0%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New15116
Fresh000
Picked011
Done000
Total15217

Merged error: 0b

Counts
17 → 2

localize10.0ms

Local error

Found 4 expressions with local error:

0.4b
(* (cbrt (+ (+ (* x 2.0) (* x x)) (* y y))) (cbrt (+ (+ (* x 2.0) (* x x)) (* y y))))
0.6b
(cbrt (+ (+ (* x 2.0) (* x x)) (* y y)))
0.6b
(cbrt (+ (+ (* x 2.0) (* x x)) (* y y)))
0.6b
(cbrt (+ (+ (* x 2.0) (* x x)) (* y y)))

rewrite33.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×flip3-+ pow1/3 flip-+
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×frac-times add-cbrt-cube add-log-exp unswap-sqr
2×associate-*r/ pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 87
Calls
4 calls:
13.0ms
(* (cbrt (+ (+ (* x 2.0) (* x x)) (* y y))) (cbrt (+ (+ (* x 2.0) (* x x)) (* y y))))
5.0ms
(cbrt (+ (+ (* x 2.0) (* x x)) (* y y)))
5.0ms
(cbrt (+ (+ (* x 2.0) (* x x)) (* y y)))
5.0ms
(cbrt (+ (+ (* x 2.0) (* x x)) (* y y)))

series1.0s

Counts
4 → 12
Calls
4 calls:
269.0ms
(* (cbrt (+ (+ (* x 2.0) (* x x)) (* y y))) (cbrt (+ (+ (* x 2.0) (* x x)) (* y y))))
254.0ms
(cbrt (+ (+ (* x 2.0) (* x x)) (* y y)))
254.0ms
(cbrt (+ (+ (* x 2.0) (* x x)) (* y y)))
256.0ms
(cbrt (+ (+ (* x 2.0) (* x x)) (* y y)))

simplify153.0ms

Algorithm
egg-herbie
Counts
99 → 99
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
02831427
110891330
248501247
350011247

prune229.0ms

Filtered
99 candidates to 78 candidates (78.8%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New99099
Fresh000
Picked011
Done011
Total992101

Merged error: 0b

Counts
101 → 2

regimes57.0ms

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
0115
1115

end0.0ms

sample637.0ms

Algorithm
intervals
Results
417.0ms14181×body80valid

Profiling

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