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 = 33
|   Segment [0] from curve   56
|      660 samples [1733..2392]
|     0.084 of the curve [0.221__0.304]
|   Segment [1] from curve   57 (reversed)
|      533 samples [1060..1592]
|     0.091 of the curve [0.182__0.273]
| Candidate after realignment and trimming:
|   Candidate index = 33
|   Segment [0] from curve   56
|      513 samples [1806..2318]
|     0.065 of the curve [0.230__0.295]
|   Segment [1] from curve   57 (reversed)
|      513 samples [1070..1582]
|     0.088 of the curve [0.184__0.271]
| 
| 
| signal = "b" (second fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 9.35682e-07
samples = 511
-9999999
-1967204
50454
2656084
-1071043
520115
806456
-677144
-48030
1445510
90114
579099
-128892
346964
165008
30146
-144336
40137
-167789
128576
52594
-145439
152388
131779
100299
69805
74550
85400
-21735
123759
239087
-49448
90051
134732
53339
-102746
74221
-43140
-45335
-21603
-4228
32656
-35791
3217
-1643
-10705
-11118
34770
-21160
19311
-2585
16190
-13032
17447
-9954
21321
-604
-11085
9521
-3797
11777
-17524
8041
5579
-13272
-9562
-791
1249
1218
3230
4386
-5241
8408
-5981
4344
-3251
3726
5910
-529
-730
2025
817
1243
-1641
2109
-3366
618
-1164
2070
-2148
-626
-177
1196
-788
1241
457
1050
-273
1144
26
325
-760
375
-670
571
-791
-259
-466
505
-530
434
-299
421
-459
220
-255
480
-359
396
-432
157
-120
198
-607
350
-431
278
-368
257
-348
265
-158
250
-327
276
-316
166
-238
180
-163
288
-231
76
-143
93
-132
76
-126
220
-144
145
-141
63
-191
158
-158
48
-129
121
-195
135
-93
112
-159
146
-91
129
-109
69
-5
73
-130
108
-89
81
-134
119
-107
47
-101
76
-82
49
-73
108
-81
87
-117
50
-118
75
-98
61
-87
99
-70
79
-44
68
-66
76
-57
51
-31
36
-42
59
-111
45
-35
28
-77
11
-28
63
-101
51
-15
72
-36
54
-75
38
-91
78
-36
45
-25
30
-32
29
-16
10
-35
8
-63
24
-9
34
-54
35
-26
62
-79
1
-63
33
-10
56
-107
4
-26
30
-70
27
-79
27
-46
15
-85
-4
2
-30
-39
56
-28
20
-30
19
-13
60
-5
33
-60
12
-52
10
-16
41
3
24
-26
0
-26
-5
-40
-6
-28
72
-4
14
-7
20
-26
8
7
56
-91
-28
-21
25
-12
-5
-20
30
-27
39
-51
36
-46
11
-9
24
-2
-7
-45
17
-32
53
-60
40
7
21
12
35
10
-3
-13
2
-52
-34
-5
47
-35
13
-30
-35
0
13
-15
14
58
0
-19
19
-8
1
-48
3
-17
-27
17
40
-15
15
13
27
-52
-35
-14
-13
-17
-10
1
66
0
31
-38
35
-47
-16
-20
15
29
-24
38
20
-16
34
-44
49
-37
45
-28
14
-51
40
21
34
-30
1
23
22
-15
-33
-17
-38
16
-3
15
-29
-14
-23
24
33
22
55
-36
-38
20
29
-16
-15
-32
75
-18
5
3
-19
-25
-9
13
20
-58
14
-16
-67
-33
22
-41
22
2
-67
29
-20
-17
-37
-1
-32
2
-3
-17
-23
1
-41
-26
4
-15
-14
1
-51
-6
-44
23
4
10
-19
-4
-36
29
4
8
9
-2
11
-3
-4
-18
53
-31
-1
73
-7
24
-27
15
2
50
11
-19
-19
-33
16
-18
55
30
7
16
15
44
-6
-18
-29
14
-22
-15
6
-17
15
-22
21
-70
-44
53
-4
21
-2
-10
4
40
58
end frb_signal_t