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 = 14
|   Segment [0] from curve   18
|      600 samples [5367..5966]
|     0.097 of the curve [0.872__0.969]
|   Segment [1] from curve   30 (reversed)
|      600 samples [1267..1866]
|     0.209 of the curve [0.442__0.650]
| Candidate after realignment and trimming:
|   Candidate index = 14
|   Segment [0] from curve   18
|      513 samples [5410..5922]
|     0.083 of the curve [0.879__0.962]
|   Segment [1] from curve   30 (reversed)
|      513 samples [1311..1823]
|     0.179 of the curve [0.457__0.635]
| 
| 
| signal = "a" (first fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 3.92828e-07
samples = 511
-9999999
-1879463
2904485
-3681109
213860
-2510069
580334
1194780
457413
-650544
-2059208
2120374
-905575
1693541
-226159
55016
31338
615719
-896537
-239959
234346
-143517
385093
304344
343714
-10219
-303784
-258372
76690
-21554
-112618
80463
174866
-178073
-192793
34970
27296
85961
-219865
-3247
101158
24537
179798
60688
21810
68502
-33536
-114364
68753
-54705
20558
10446
-16520
-17263
-62038
-17661
44652
5688
-20312
-32129
2362
-24732
-57479
-7684
28719
36120
-23
13102
-15260
-4876
24078
20487
-11109
5803
-5164
19248
-7362
3959
-7456
-2046
-6241
6837
-9271
-1385
-2407
-1777
-5400
1559
999
6672
-4133
-613
-704
2368
-1923
-31
-1038
1620
-1091
88
3095
661
-1128
1373
-913
1297
-1961
-809
-932
316
-1273
928
-1746
791
-964
498
-327
1125
-148
-58
-266
514
-355
382
-556
119
76
603
-454
647
-468
316
-552
431
-198
127
-63
287
-289
187
-258
14
-267
191
38
532
-164
511
-280
155
-164
218
-195
363
-298
191
-132
168
-252
108
-180
258
-138
154
-132
211
-174
133
-115
199
-176
183
-156
250
-87
176
-156
61
36
98
-96
98
-177
-27
-162
183
-64
116
-79
164
-228
106
-45
293
-25
148
-156
19
-48
99
-173
106
-48
92
-75
64
-111
89
-31
110
-75
103
-111
74
-82
82
-46
88
-115
33
-110
218
-37
144
24
32
-34
-19
9
53
-138
17
-91
96
-38
61
-72
9
13
104
32
-12
-30
-74
-150
44
-29
-62
-71
122
-74
120
-73
38
-1
224
78
30
-203
88
41
8
24
101
51
-14
49
-19
-35
-18
-95
65
4
41
-66
-39
144
7
-51
31
-4
-54
-62
-19
12
21
40
-22
-83
-92
-40
12
1
97
-117
111
-45
-77
-82
78
-21
1
-100
54
-50
7
-61
69
55
95
-131
73
-2
48
25
109
27
9
-72
-62
-2
-154
-19
12
-106
74
19
-40
5
-28
-20
21
-101
21
-72
-116
-78
108
-13
-13
-96
19
100
54
-44
-95
25
-76
-58
84
-1
196
22
-114
-36
9
1
-53
-9
-34
-44
27
54
-26
-51
-58
-1
74
-39
64
33
134
-35
92
-62
77
-20
-90
-49
34
0
-4
-50
10
-48
-104
29
-24
-43
12
-34
-2
86
-20
12
-58
29
-6
-11
111
-4
57
1
58
50
-15
90
53
69
2
-50
5
-22
32
-63
-1
74
63
44
-13
99
70
41
14
221
-85
5
-58
-66
60
55
-76
47
41
-123
94
-83
38
66
-24
-33
73
5
73
13
-62
-58
22
-1
20
-3
46
73
-28
10
-19
117
-84
51
-68
41
68
-1
12
-115
0
-70
-55
58
46
-43
-40
-62
54
-14
-62
32
-19
51
28
-166
-16
16
100
42
61
-112
67
80
39
-199
19
-14
9
26
-106
-7
0
34
-10
71
45
-141
54
170
62
-3
17
-46
-81
34
end frb_signal_t