begin frb_signal_t (format of 2004-11-21)
| Input candidate set:
| Last edited on 2005-01-02 00:20:33 by stolfi
| 
| False candidates
| Generated from ../../std/s/raw.can by swapping segments
| between candidates.
| 
| 
| frb_analyze
|   maxShift =    0.000 pixels
|   nSamples = 513
| 
| Input candidate:
|   Candidate index = 23
|   Segment [0] from curve   27
|      600 samples [1895..2494]
|     0.104 of the curve [0.328__0.432]
|   Segment [1] from curve   40 (reversed)
|      600 samples [2139..2738]
|     0.125 of the curve [0.445__0.569]
| Candidate after realignment and trimming:
|   Candidate index = 23
|   Segment [0] from curve   27
|      513 samples [1938..2450]
|     0.089 of the curve [0.335__0.424]
|   Segment [1] from curve   40 (reversed)
|      513 samples [2183..2695]
|     0.107 of the curve [0.454__0.560]
| 
| 
| signal = "m" (average of the two shape functions)
| 
| flip-doubled Fourier transform
stride = 0
unit = 6.1494e-07
samples = 511
-9999999
2274238
-2021253
1279506
-1051200
-897983
1303430
1567880
-584855
-250941
-375922
-229755
534044
292908
485755
-82398
138947
-76294
-1956
108018
41638
36070
-4980
-21036
-177425
156398
-10385
-71635
1976
35892
112700
-144287
29762
-37791
-60936
56677
36198
-54546
-16860
8622
5465
6237
22799
-33629
-26042
13967
31515
44077
330
-48941
-19983
42683
-18787
2892
-23450
-3705
16540
-38535
20074
-4659
11032
-8978
2066
-3804
8383
-3767
-2629
-900
-3718
-9076
8259
-8292
320
-3388
-3904
-546
-1658
-1589
930
-1318
1713
-1356
-1544
-1946
1698
545
-366
198
-1854
375
-418
738
1841
389
2876
-960
392
-805
-451
-1463
-108
462
1215
88
134
-1256
-490
-850
339
-74
-167
-466
34
-355
-379
-327
-121
-372
-104
-122
76
-309
-7
-669
-133
-166
56
-207
29
-191
-204
-240
-50
-310
170
-244
-17
-191
-95
-227
-55
-315
-10
-233
13
-216
-69
-143
-57
-224
-19
-155
14
-139
20
-199
-50
-202
-95
-48
-50
-145
34
-188
-17
-104
-72
-113
40
-120
-35
-124
14
-97
-68
-131
4
-97
-85
-133
-51
-149
-16
-56
51
-90
-89
-101
-59
-141
-16
-96
-36
-93
-10
-30
-28
-124
-56
-87
-9
-85
-16
-15
-34
-74
40
-43
8
-108
-2
-123
-23
-54
-38
-62
12
-14
-23
-91
27
-24
28
-23
-68
-61
5
-51
6
-65
8
-27
38
-26
-52
-41
-48
-69
-4
-52
15
-50
-1
-61
39
-54
-44
-71
43
-17
35
-11
9
-36
22
-13
-5
-17
-31
-3
1
-52
-31
-39
34
-22
-23
-64
-14
11
-22
-90
-36
-32
-2
8
11
19
-13
-23
-19
17
-13
-1
-4
-5
-56
-21
-27
-50
-38
16
-1
-18
-58
-18
27
9
-40
-50
-65
-9
-25
18
45
-48
-12
-35
-13
18
-24
6
26
-5
-6
-32
4
-22
-6
-70
23
21
51
-6
-4
-2
-34
-64
-15
-14
45
-64
82
-35
-14
-29
19
-12
-9
-25
-65
-37
14
16
2
10
0
-42
-6
23
-44
-22
17
-44
6
28
-10
-48
41
63
-10
25
-9
4
11
-38
31
6
30
-2
-8
37
35
35
-33
-21
1
-18
11
37
-14
-28
13
-26
17
-48
28
-10
-1
-5
-13
0
26
-40
-18
29
-39
-12
36
-11
15
-21
-65
-28
20
2
49
26
41
12
-13
16
36
-15
-7
76
3
-3
16
6
-8
22
0
-33
29
-19
-3
-32
-9
-17
-1
32
-14
1
-5
0
9
-60
56
-45
-32
-12
31
2
22
23
-3
-18
9
-3
-37
-23
-9
-34
-3
-39
20
2
-37
23
77
-22
-8
-35
-19
21
25
-36
25
20
37
-8
-26
-14
71
35
5
36
-14
-48
-62
-4
-39
-19
-7
-20
-42
-20
-30
10
45
-19
7
-37
36
-6
-20
42
36
69
-30
-41
-8
32
-27
-10
12
60
17
38
-5
end frb_signal_t