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 = 28
|   Segment [0] from curve   43
|      600 samples [3173..3772]
|     0.116 of the curve [0.612__0.727]
|   Segment [1] from curve   46 (reversed)
|      600 samples [ 208.. 807]
|     0.097 of the curve [0.034__0.130]
| Candidate after realignment and trimming:
|   Candidate index = 28
|   Segment [0] from curve   43
|      513 samples [3216..3728]
|     0.099 of the curve [0.620__0.719]
|   Segment [1] from curve   46 (reversed)
|      513 samples [ 252.. 764]
|     0.083 of the curve [0.041__0.123]
| 
| 
| signal = "b" (second fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 9.59646e-07
samples = 511
-9999999
3359328
981395
1183480
-565063
-447783
-868929
-3534
-5700
981023
-278601
-83279
307380
-354004
-5655
7960
41329
-43677
55143
168464
-166497
4640
-150520
-99098
19925
20900
10500
139953
-53852
-91177
-97529
-20033
74721
-82243
1492
14593
8397
4829
18213
-40621
1411
-21548
-18328
-35865
-4425
-57530
-19284
-43432
-8455
-31324
-31521
-5494
-17976
4059
-11167
17488
-8249
-4977
-19
514
-95
-12236
724
-2257
3768
1141
-491
-243
981
-4998
4663
-3950
-359
-4833
673
-3585
114
565
1459
-3787
-51
-874
-298
-1027
1173
-772
-681
-1045
-229
-2575
463
1046
211
-612
198
-1164
719
-683
1044
-294
31
-512
507
-375
177
-127
47
-845
295
-260
235
100
97
-524
272
-290
181
-167
342
-88
22
-191
107
-186
186
-156
240
-197
122
-29
157
-149
172
-99
214
-86
82
-137
87
-188
31
-120
191
-121
74
-59
108
-61
129
-83
86
-79
93
-114
90
-49
86
-95
107
-43
89
-25
132
-33
127
-50
70
-33
63
-21
60
-49
87
-49
89
-45
75
-17
66
-63
49
-17
25
-45
54
-26
43
-88
51
-20
64
-43
28
-62
53
-51
48
-21
79
-24
66
-6
38
-49
14
-41
21
10
40
-20
58
-11
56
-4
-8
-32
38
-60
5
5
57
-53
42
-45
43
-18
13
-18
93
19
37
-23
7
3
48
5
-3
9
-5
8
46
-12
47
-50
34
-33
14
1
22
-29
43
-67
75
40
26
-58
45
61
34
-10
24
-7
18
-31
14
16
57
-14
30
15
15
-19
-2
-36
5
-21
44
-39
27
-20
9
-38
3
-5
27
10
5
-8
-4
6
26
-34
25
-42
19
-45
17
5
-30
-12
23
26
0
7
6
38
7
-20
-3
6
-19
-54
24
19
31
-20
61
-25
49
-15
-20
-9
34
12
35
-10
40
-5
45
32
12
-38
37
24
23
8
39
43
-14
-2
4
-1
-16
-35
-8
7
-19
-30
19
-21
18
-23
7
-1
-35
-42
-27
32
-18
-40
8
-73
-3
28
18
-41
67
0
34
-36
31
17
-28
-9
42
-26
41
25
-33
-6
-20
42
23
-66
6
51
-18
-24
-14
8
-4
47
25
-20
10
14
5
-4
10
24
37
1
6
-14
-8
-16
3
6
-11
0
-7
58
51
-15
9
-40
7
-1
19
21
3
31
15
-38
-13
15
14
-20
17
36
21
-1
-68
11
-12
-45
29
-62
41
-30
-1
28
3
10
-5
5
-28
-9
23
-25
-18
-6
5
15
70
21
-37
-10
1
38
2
13
32
9
15
-7
-30
-29
-24
-26
-1
4
-4
-18
-55
-15
16
3
-10
11
8
-36
50
47
21
9
-23
26
13
19
-2
-16
-39
-36
-15
4
32
-18
-19
-21
57
14
-8
-1
-10
-14
-16
-16
15
33
14
end frb_signal_t