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 = 5
|   Segment [0] from curve    4
|      600 samples [ 866..1465]
|     0.097 of the curve [0.139__0.236]
|   Segment [1] from curve    7 (reversed)
|      600 samples [4278..4877]
|     0.090 of the curve [0.643__0.733]
| Candidate after realignment and trimming:
|   Candidate index = 5
|   Segment [0] from curve    4
|      513 samples [ 909..1421]
|     0.083 of the curve [0.146__0.229]
|   Segment [1] from curve    7 (reversed)
|      513 samples [4322..4834]
|     0.077 of the curve [0.650__0.727]
| 
| 
| signal = "a" (first fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 5.24095e-07
samples = 511
9999999
-7596243
-2245275
-716024
-395666
-2022401
-1025989
54551
-949851
-615828
634662
-176863
707434
952606
-507809
-760121
-115530
-243988
121345
-98822
452679
82454
-47268
270478
-347112
-174681
10226
-154520
-238381
234380
-290997
-81173
-151516
72646
69164
-43705
-52531
31543
94679
-10214
70383
-23345
55725
26471
71487
-24549
34583
8091
-29477
80986
-39562
22398
10238
-4990
8562
-26907
71604
5195
28820
-23070
-2438
21257
21812
18216
11076
13953
5143
-8994
-12023
-3652
7278
8613
-7641
-4035
8954
5215
4522
-231
-4624
2754
-4947
8283
-2586
-2465
6304
-631
-1156
729
118
1946
583
-2996
725
-144
1922
-586
-584
-1236
617
2634
-2008
262
1123
-791
358
-970
147
-124
157
-410
-229
129
338
-252
-244
-156
-137
-20
52
-537
-130
200
240
138
570
-193
478
-142
-47
142
137
-94
121
-289
28
-12
-5
-89
230
-53
141
-133
-59
84
249
-76
197
42
236
65
89
-20
-49
84
-31
36
-28
-40
-6
-62
77
-37
160
-31
-36
51
100
18
67
-109
-61
15
22
-1
-20
-15
119
27
100
58
87
-3
102
-77
-13
104
18
95
40
77
48
-35
37
22
104
-11
82
-2
42
59
66
-5
151
72
3
71
48
1
50
9
9
21
-2
41
33
-80
27
39
20
80
41
21
78
8
46
61
19
18
-4
-53
115
43
-19
-25
33
-8
-30
-21
64
19
2
6
60
-19
45
9
-40
-30
-53
-27
144
0
1
78
29
-29
-34
-22
0
8
125
-17
22
-80
-49
-13
-23
-21
29
-29
59
-13
23
48
39
-25
-33
64
-49
-27
32
29
-29
-31
16
-56
30
4
83
-66
-15
118
-78
-25
0
72
-18
-20
88
-31
77
-3
47
-28
-87
42
-22
-49
102
-24
10
-98
30
-43
-72
26
-44
8
29
36
-6
20
24
-31
-18
7
8
74
-30
-13
3
45
70
-44
1
55
-8
57
4
81
-42
65
53
-94
-33
-29
-99
-44
55
-21
-5
-61
2
18
-67
-5
-73
27
27
-13
27
-8
-70
-11
97
-10
24
-13
16
17
-6
-50
-43
13
13
-31
17
35
-54
-10
-20
3
-7
-56
-30
-71
-3
-16
35
-105
9
-55
53
64
-63
-40
-3
30
-13
-16
13
-7
-18
61
57
6
74
0
9
-43
-17
-114
-34
63
43
-41
23
12
-7
37
12
-49
62
-52
41
37
74
-2
2
101
-38
-60
32
-13
-60
-45
-24
127
78
34
34
-10
6
54
28
11
-5
77
40
-69
26
-20
47
-108
-60
-50
-69
-25
35
43
73
-42
35
54
-4
25
37
53
-23
40
-88
79
17
65
-52
-51
-9
59
-22
-10
-49
6
55
12
-34
6
6
-30
-45
8
39
-19
9
49
2
-10
85
-40
19
-26
-50
-37
-29
-101
-50
51
-70
57
21
73
28
end frb_signal_t