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 = 22
|   Segment [0] from curve   27
|      768 samples [ 602..1369]
|     0.133 of the curve [0.104__0.237]
|   Segment [1] from curve   36 (reversed)
|      600 samples [2715..3314]
|     0.109 of the curve [0.494__0.603]
| Candidate after realignment and trimming:
|   Candidate index = 22
|   Segment [0] from curve   27
|      513 samples [ 729..1241]
|     0.089 of the curve [0.126__0.215]
|   Segment [1] from curve   36 (reversed)
|      513 samples [2759..3271]
|     0.093 of the curve [0.502__0.595]
| 
| 
| signal = "a" (first fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 4.79651e-07
samples = 511
9999999
1709186
7812208
427539
-430141
1628880
-3125537
-3145681
23369
379282
-2364387
-635130
463132
1239505
2087814
-210880
-204527
-365656
286349
-500167
-197344
-299792
628358
447778
-129591
53694
-255217
252775
-335163
145791
-31330
203436
-18915
55028
-7971
83881
13477
19828
107468
52898
35489
-82792
168390
-19200
17913
34553
-79393
32773
-29257
6136
-27920
23942
-992
1386
17933
-16272
2436
-50120
19170
15717
38944
-5428
19662
-15174
21171
-6592
-3351
-5868
1812
1156
-1444
5673
1955
-4927
1846
-3665
7385
3182
3456
-3716
5523
-3043
355
-5721
1492
-5515
3770
-1346
3002
561
-1672
-139
-658
1133
1197
495
1383
57
1744
-1130
1209
-1259
809
-1038
910
296
1194
-1024
532
-28
1034
215
-416
386
810
-8
820
-395
791
-285
305
-145
635
-511
521
-561
682
-137
273
-352
589
132
46
-257
179
-107
523
-101
390
-52
529
-96
369
-227
516
-183
453
40
380
-83
281
-81
224
-211
347
-141
375
-162
330
-52
281
-83
102
-65
134
-36
250
-45
164
-140
147
-111
244
-28
81
-80
146
-47
167
-153
152
-10
132
10
160
-7
159
-15
52
-51
195
2
34
-117
146
-87
116
-54
28
-30
95
-16
102
-75
56
-102
41
-27
161
-108
129
-78
108
-42
97
-48
70
-74
90
98
70
-108
72
7
44
-88
26
17
81
22
82
2
77
0
35
-64
60
-17
130
22
-1
13
20
-28
172
-42
91
0
77
-38
-77
-100
60
-11
36
25
55
-6
130
8
-47
-35
104
-58
119
-48
47
-68
78
-65
51
36
-42
93
37
-15
0
85
83
-76
33
-13
82
-26
-11
37
-3
17
-1
32
3
21
4
-58
41
46
76
6
57
-33
23
-81
-56
75
-29
-21
138
-85
-25
-114
26
75
1
-82
7
-76
-12
-36
-1
-108
28
34
81
-78
37
25
125
-52
101
-77
13
-14
17
21
73
-28
-7
58
-27
-113
-20
-6
37
1
16
-33
25
-35
77
22
-15
-28
19
-155
-14
-85
32
-34
-56
-17
25
2
44
0
37
3
21
-14
93
-24
44
-36
36
64
96
-13
130
123
-12
-49
-22
50
-10
-108
-14
48
-21
84
-48
26
-25
-20
-34
-52
-8
-27
-76
-54
33
-67
8
-108
66
-24
14
53
10
-78
75
8
-22
14
-81
62
40
54
16
-6
22
35
-31
35
-132
77
16
-95
23
38
54
68
26
-31
19
69
55
-49
35
41
-56
113
19
8
-10
-71
-112
6
62
-19
-32
17
30
75
-69
-8
12
-13
57
20
68
56
84
44
35
-42
-47
-54
-54
-13
17
-60
100
9
-48
0
24
-25
25
22
-24
-139
-45
-22
-7
27
23
-85
62
-61
47
35
-34
-8
-109
15
-14
-30
-70
76
-27
63
-16
62
-17
-154
6
37
-30
25
22
29
-7
end frb_signal_t