Details

Time bar (total: 3.1s)

sample447.0ms

Algorithm
intervals
sampling

Space saved by range analysis: 0%

Space saved by search: 12.304688%

Guaranteed chance to sample good point: 85.523385%

Results
12.0ms31×body1280valid
7.0ms181×body80valid
5.0ms27×body640valid
2.0ms13×body640invalid
2.0msbody1280invalid
2.0ms12×body320valid
1.0msbody320invalid
0.0msbody160valid
0.0msbody160invalid
0.0msbody80invalid

simplify4.0ms

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

localize6.0ms

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))

series9.0ms

Counts
1 → 3
Calls
1 calls:
9.0ms
(* (exp re) (cos im))

simplify144.0ms

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
07998
126485
2102085
3410685
4500285

prune23.0ms

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

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New19221
Fresh000
Picked011
Done000
Total19322

Merged error: 0b

Counts
22 → 3

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))
0.2b
(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)

series33.0ms

Counts
3 → 9
Calls
3 calls:
8.0ms
(* (exp re) (cos im))
8.0ms
(cbrt (pow (* (exp re) (cos im)) 3))
17.0ms
(pow (* (exp re) (cos im)) 3)

simplify251.0ms

Algorithm
egg-herbie
Counts
66 → 66
Iterations

Useful iterations: 2 (28.0ms)

IterNodesCost
0151303
1648288
24785287
35001287

prune63.0ms

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

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New66066
Fresh011
Picked011
Done011
Total66369

Merged error: 0b

Counts
69 → 3

localize9.0ms

Local error

Found 4 expressions with local error:

0.2b
(* (cbrt (cos im)) (cbrt (cos im)))
0.3b
(cbrt (cos im))
0.3b
(cbrt (cos im))
0.3b
(cbrt (cos im))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
pow1/3
add-exp-log swap-sqr associate-*r* associate-*l*
add-cbrt-cube add-log-exp unswap-sqr
pow-prod-down pow-sqr pow-prod-up
pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 73
Calls
4 calls:
6.0ms
(* (cbrt (cos im)) (cbrt (cos im)))
1.0ms
(cbrt (cos im))
1.0ms
(cbrt (cos im))
1.0ms
(cbrt (cos im))

series90.0ms

Counts
4 → 12
Calls
4 calls:
25.0ms
(* (cbrt (cos im)) (cbrt (cos im)))
21.0ms
(cbrt (cos im))
27.0ms
(cbrt (cos im))
17.0ms
(cbrt (cos im))

simplify105.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 3 (100.0ms)

IterNodesCost
0125433
1507381
23337357
35001351

prune66.0ms

Filtered
60 candidates to 85 candidates (-41.7%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New85085
Fresh000
Picked011
Done022
Total85388

Merged error: 0b

Counts
88 → 3

regimes180.0ms

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

sample1.7s

Algorithm
intervals
sampling

Space saved by range analysis: 0%

Space saved by search: 12.304688%

Guaranteed chance to sample good point: 85.523385%

Results
353.0ms1007×body1280valid
214.0ms5573×body80valid
151.0ms822×body640valid
135.0ms513×body1280invalid
67.0ms413×body640invalid
43.0ms375×body320valid
23.0ms205×body320invalid
21.0ms223×body160valid
8.0ms99×body160invalid
4.0ms91×body80invalid

Profiling

Loading profile data...