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 = 11
|   Segment [0] from curve   12
|      600 samples [1971..2570]
|     0.097 of the curve [0.319__0.416]
|   Segment [1] from curve   21 (reversed)
|      600 samples [1304..1903]
|     0.102 of the curve [0.223__0.325]
| Candidate after realignment and trimming:
|   Candidate index = 11
|   Segment [0] from curve   12
|      513 samples [2014..2526]
|     0.083 of the curve [0.326__0.409]
|   Segment [1] from curve   21 (reversed)
|      513 samples [1348..1860]
|     0.088 of the curve [0.230__0.318]
| 
| 
| signal = "b" (second fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 3.84882e-07
samples = 511
-835918
-5009459
-9999999
4347686
-3260672
2380186
2829304
-1053816
-1172709
-924603
-889057
762234
-33093
-215449
335381
-1433733
30122
-370751
-902659
250375
122648
130047
763280
488023
-116790
483275
87625
-147233
136065
-437549
-2534
-232531
1054
-56060
38699
-194525
273662
10908
110588
-4142
36168
28387
55001
-99122
108425
-27819
-10718
-50454
-31312
-2246
44052
-2789
-25851
-59535
37433
21482
31797
16028
13850
-8177
46500
-32689
4041
33724
-8056
1773
18024
-12160
-11773
-14309
-9377
16605
3700
6848
5597
9042
-2486
26758
-2017
-1750
753
-3413
-1993
641
1553
3682
1109
-1568
3559
2586
162
7230
-785
1192
-1582
-1008
1352
178
-2083
930
-605
-125
1157
412
2773
643
510
-722
-92
-604
604
-617
-144
-466
266
-353
577
71
527
-209
934
-400
1112
-354
610
-122
428
-209
452
-188
46
-117
84
97
311
113
441
9
386
80
200
-50
267
-243
338
22
178
121
167
-140
143
30
60
89
292
22
175
226
147
31
281
-163
63
-40
96
17
129
-6
256
-110
92
-28
225
88
281
-214
280
-155
105
20
79
94
155
-116
156
95
45
-68
169
-15
199
-75
70
8
79
88
-10
107
-9
20
13
11
135
58
123
79
22
26
-74
26
-1
10
104
22
42
-56
103
-16
77
11
68
-87
104
3
90
63
36
-34
123
-21
49
-14
36
-40
60
13
121
57
-39
-26
105
-31
21
20
60
22
68
4
56
-58
43
31
13
20
21
-98
34
6
20
-93
-32
49
-38
50
-78
134
-4
-48
-7
-23
-65
-32
39
-38
79
56
18
-74
10
-59
52
49
10
-79
85
82
117
65
3
89
-44
-45
-29
-17
97
-31
60
50
-48
-36
59
44
11
-97
127
103
-39
109
65
-60
68
-4
90
-97
68
-103
-40
-34
4
74
144
-32
-35
80
200
-52
-37
2
8
-109
116
-46
36
-56
74
24
-22
36
-75
-38
-22
-8
-23
-125
-89
56
2
77
-38
96
-3
-30
12
14
53
-43
34
38
51
107
0
-49
-47
-23
4
-3
1
11
-33
84
-36
36
1
-4
-21
115
85
1
61
24
-101
-16
-5
31
-51
-137
0
-12
-3
8
-53
-55
-88
-97
-118
-76
-44
-40
-40
-94
-41
32
-39
-43
-65
-131
96
-142
-35
-2
-19
-16
3
109
58
47
91
-84
21
80
130
5
39
-4
15
38
-17
5
-35
-98
-78
117
1
59
-53
-8
-49
59
80
-56
14
-15
105
-16
-81
-13
56
115
-70
-6
-21
0
-5
-15
-84
11
-23
53
96
-29
-97
28
-180
-18
77
-88
46
33
-33
104
-52
7
-21
-64
-44
48
35
-98
13
45
-77
-6
3
56
5
42
-203
35
21
-43
-78
31
71
-43
-114
12
45
-35
-74
55
80
106
-76
-10
26
-67
99
122
-85
-82
-77
end frb_signal_t