Details

Time bar (total: 1.4s)

sample26.0ms

Algorithm
intervals
Results
11.0ms507×body80valid

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
5×add-sqr-sqrt
3×pow1 add-cube-cbrt *-un-lft-identity associate-*r* associate-*l* add-cbrt-cube
2×add-exp-log
1×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)))

simplify147.0ms

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
07494
127381
2101581
3490981
4500181

prune26.0ms

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

localize7.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt (* x (exp (* y y))))
0.0b
(* x (exp (* y y)))
0.0b
(* x (exp (* y y)))
0.2b
(* (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
60×pow1
30×sqrt-pow1
23×pow-prod-down
18×add-sqr-sqrt
12×add-cube-cbrt *-un-lft-identity
11×pow1/2
10×associate-*r* associate-*l* pow-prod-up add-cbrt-cube
8×add-exp-log
6×pow-sqr
5×sqrt-prod
4×swap-sqr add-log-exp
3×prod-exp *-commutative cbrt-unprod unswap-sqr
1×pow2 pow-plus sqrt-unprod rem-square-sqrt
Counts
4 → 96
Calls
4 calls:
3.0ms
(sqrt (* x (exp (* y y))))
5.0ms
(* x (exp (* y y)))
4.0ms
(* x (exp (* y y)))
9.0ms
(* (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))))

series43.0ms

Counts
4 → 12
Calls
4 calls:
15.0ms
(sqrt (* x (exp (* y y))))
8.0ms
(* x (exp (* y y)))
8.0ms
(* x (exp (* y y)))
13.0ms
(* (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))))

simplify50.0ms

Algorithm
egg-herbie
Counts
108 → 108
Iterations

Useful iterations: 2 (43.0ms)

IterNodesCost
0253518
11402452
25001442

prune77.0ms

Filtered
61 candidates to 108 candidates (-77.0%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1080108
Fresh000
Picked011
Done011
Total1082110

Merged error: 0b

Counts
110 → 2

regimes181.0ms

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

sample758.0ms

Algorithm
intervals
Results
367.0ms15934×body80valid

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