Details

Time bar (total: 1.3s)

analyze53.0ms

Algorithm
search
sampling

Space saved by range analysis: 0.097632%

Space saved by search: 24.292737%

Guaranteed chance to sample good point: 98.71134%

sample21.0ms

Algorithm
intervals
Results
9.0ms256×body80valid
3.0ms133×body80invalid

simplify63.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
083
1123
2213
3483
41333
54373
619263
750023

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
(* x (exp (* y y)))

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
pow1 add-cube-cbrt *-un-lft-identity associate-*r* associate-*l* add-cbrt-cube
add-exp-log
pow-prod-down prod-exp *-commutative cbrt-unprod add-log-exp unswap-sqr
Counts
1 → 18
Calls
1 calls:
4.0ms
(* x (exp (* y y)))

series8.0ms

Counts
1 → 3
Calls
1 calls:
8.0ms
(* x (exp (* y y)))

simplify158.0ms

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
07494
127381
2101581
3490981
4500181

prune25.0ms

Filtered
17 candidates to 21 candidates (-23.5%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New20121
Fresh000
Picked011
Done000
Total20222

Merged error: 0b

Counts
22 → 2

localize6.0ms

Local error

Found 3 expressions with local error:

0.0b
(* x (exp (* y y)))
0.0b
(* x (exp (* y y)))
0.3b
(* (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))))

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
56×pow1
28×sqrt-pow1
22×pow-prod-down
17×add-sqr-sqrt
11×add-cube-cbrt *-un-lft-identity
10×pow1/2 associate-*r* associate-*l* pow-prod-up
add-cbrt-cube
add-exp-log
pow-sqr
swap-sqr sqrt-prod
prod-exp *-commutative cbrt-unprod add-log-exp unswap-sqr
pow2 pow-plus sqrt-unprod rem-square-sqrt
Counts
3 → 85
Calls
3 calls:
5.0ms
(* x (exp (* y y)))
4.0ms
(* x (exp (* y y)))
11.0ms
(* (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))))

series29.0ms

Counts
3 → 9
Calls
3 calls:
8.0ms
(* x (exp (* y y)))
8.0ms
(* x (exp (* y y)))
13.0ms
(* (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))))

simplify41.0ms

Algorithm
egg-herbie
Counts
94 → 94
Iterations

Useful iterations: 2 (34.0ms)

IterNodesCost
0201427
11063362
25002352

prune60.0ms

Filtered
49 candidates to 94 candidates (-91.8%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New94094
Fresh000
Picked011
Done011
Total94296

Merged error: 0b

Counts
96 → 2

regimes158.0ms

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
063
163

end0.0ms

analyze73.0ms

Algorithm
search
sampling

Space saved by range analysis: 0.097632%

Space saved by search: 24.292737%

Guaranteed chance to sample good point: 98.71134%

sample526.0ms

Algorithm
intervals
Results
214.0ms8000×body80valid
105.0ms4057×body80invalid

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