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 = 48
|   Segment [0] from curve   93
|      600 samples [1090..1689]
|     0.086 of the curve [0.156__0.241]
|   Segment [1] from curve  106 (reversed)
|      600 samples [3216..3815]
|     0.092 of the curve [0.491__0.582]
| Candidate after realignment and trimming:
|   Candidate index = 48
|   Segment [0] from curve   93
|      513 samples [1133..1645]
|     0.073 of the curve [0.162__0.235]
|   Segment [1] from curve  106 (reversed)
|      513 samples [3260..3772]
|     0.078 of the curve [0.497__0.576]
| 
| 
| signal = "b" (second fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 4.25959e-07
samples = 511
1382711
9999999
170224
-2476688
-2402915
1765225
-163297
8421
3248300
1208266
741669
498894
-376022
-980156
-518495
769141
354552
-314212
71813
-546670
193160
1071227
-58124
104778
152004
-222274
130910
59418
-69783
-140819
-103623
71033
103199
52610
-18412
-78690
-93973
-83693
18333
-36574
93605
260
-68453
112
-33007
-21243
34568
61219
68821
-9321
-11871
-23206
41915
-16141
39852
-7505
-32775
-22793
-10010
12130
-14575
-7972
-24298
568
6443
-1225
-10399
1784
-11963
-2828
4842
2654
7908
-2060
2311
-272
657
3228
-4123
-3161
-217
1037
2797
462
-2138
-1693
-1300
-658
-3392
438
2750
-1571
1256
-1345
442
814
117
-397
302
-546
-2414
422
-224
1435
-1063
23
-1042
57
-1235
389
-1342
9
-537
21
-247
-186
-738
39
-62
90
-885
-76
-666
345
-366
-96
-655
-359
-678
155
-764
-102
-593
-102
-365
-28
-696
-303
-378
-210
-296
11
-452
-54
-392
65
-433
-39
-261
0
-263
72
-298
-104
-208
-60
-204
20
-321
-42
-280
63
-144
-56
-303
-27
-256
-116
-226
96
-161
3
-304
3
-186
-74
-152
-34
-140
-53
-176
-138
-224
-135
-41
-99
-121
28
-93
-36
-114
-3
-59
23
-178
-71
-142
-143
-211
-55
-176
-82
-113
-96
-112
48
-141
-140
-207
49
-140
-27
-49
-122
-129
38
-106
-74
-99
40
-47
27
-178
-49
-161
-41
-164
-13
68
-17
-35
-16
5
-136
-184
-124
-59
-47
-43
67
-84
69
-25
-2
27
-85
-54
-4
-109
-44
-55
-133
-89
-107
-73
-25
-77
-63
-86
-10
-84
-55
-142
30
-67
25
-40
-69
-70
21
-72
-55
-54
-88
-7
-60
-112
-62
-138
-1
21
105
-28
-56
-138
107
49
26
-5
-1
-57
-28
-82
-11
-8
-31
-40
-84
16
-62
43
46
-55
-15
-18
94
71
-102
-40
21
-32
10
-3
26
26
-42
71
17
12
-83
-39
17
-30
-1
-131
15
0
-93
-41
31
7
-5
-141
-42
-135
21
-14
60
8
-89
-23
-12
32
85
-100
27
25
-83
22
15
-49
45
-45
3
-70
-16
-63
-63
28
9
-42
-46
-96
-90
-4
51
-23
-47
30
82
29
-14
-117
63
-29
-33
72
-94
-46
36
-22
-25
-12
-61
73
33
-34
-101
-52
7
66
76
-8
60
-97
29
89
12
3
143
49
3
-82
44
-106
-19
-109
19
-3
-34
-32
-45
-1
4
17
66
43
-9
10
-53
-48
-152
18
-58
51
54
-19
-26
43
-32
-119
-42
67
9
-56
-21
-53
17
62
-49
101
53
20
10
71
11
52
-9
-8
69
-80
25
44
-17
47
13
-18
-12
-54
-58
67
172
-46
-28
70
45
-123
21
27
-2
20
-65
-87
18
58
6
94
3
-29
124
-6
39
-70
24
-17
-46
-33
20
99
-3
31
-33
-69
8
52
41
4
107
17
-21
-36
-21
-15
-39
-28
35
35
-90
-54
58
-63
end frb_signal_t