Details

Time bar (total: 2.8s)

sample426.0ms

Algorithm
intervals
sampling

Space saved by range analysis: 12.390307%

Space saved by search: 0.097632%

Guaranteed chance to sample good point: 0%

Results
13.0ms38×body1280valid
7.0ms181×body80valid
4.0ms16×body1280invalid
4.0ms19×body640valid
2.0ms14×body640invalid
1.0ms12×body320valid
1.0msbody320invalid
0.0msbody160valid
0.0msbody160invalid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
063
163

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

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (exp re) (cos im))

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:
5.0ms
(* (exp re) (cos im))

series7.0ms

Counts
1 → 3
Calls
1 calls:
7.0ms
(* (exp re) (cos im))

simplify140.0ms

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
07998
126485
2102085
3410685
4500285

prune22.0ms

Filtered
14 candidates to 21 candidates (-50.0%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New20121
Fresh000
Picked011
Done000
Total20222

Merged error: 0b

Counts
22 → 2

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b
(* (exp re) (cos im))
0.2b
(cbrt (pow (* (exp re) (cos im)) 3))
0.3b
(pow (* (exp re) (cos im)) 3)

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
pow1 cbrt-prod add-cbrt-cube
add-cube-cbrt *-un-lft-identity
add-exp-log
pow-unpow associate-*r* associate-*l* add-log-exp
cube-mult unpow-prod-down pow-pow unpow3 cube-prod pow-prod-down pow-exp prod-exp cbrt-unprod rem-cube-cbrt sqr-pow
pow-to-exp pow1/3 *-commutative rem-cbrt-cube unswap-sqr
Counts
3 → 57
Calls
3 calls:
5.0ms
(* (exp re) (cos im))
2.0ms
(cbrt (pow (* (exp re) (cos im)) 3))
5.0ms
(pow (* (exp re) (cos im)) 3)

series28.0ms

Counts
3 → 9
Calls
3 calls:
7.0ms
(* (exp re) (cos im))
7.0ms
(cbrt (pow (* (exp re) (cos im)) 3))
14.0ms
(pow (* (exp re) (cos im)) 3)

simplify241.0ms

Algorithm
egg-herbie
Counts
66 → 66
Iterations

Useful iterations: 2 (24.0ms)

IterNodesCost
0151303
1648288
24785287
35001287

prune61.0ms

Filtered
42 candidates to 66 candidates (-57.1%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New66066
Fresh000
Picked011
Done011
Total66268

Merged error: 0b

Counts
68 → 2

regimes169.0ms

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

sample1.6s

Algorithm
intervals
sampling

Space saved by range analysis: 12.390307%

Space saved by search: 0.097632%

Guaranteed chance to sample good point: 0%

Results
369.0ms1045×body1280valid
225.0ms5455×body80valid
155.0ms834×body640valid
128.0ms519×body1280invalid
68.0ms411×body640invalid
56.0ms465×body320valid
25.0ms220×body320invalid
16.0ms201×body160valid
8.0ms102×body160invalid
5.0ms103×body80invalid

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