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 = 2
|   Segment [0] from curve    1
|      600 samples [3804..4403]
|     0.102 of the curve [0.645__0.747]
|   Segment [1] from curve   15 (reversed)
|      600 samples [ 805..1404]
|     0.123 of the curve [0.166__0.289]
| Candidate after realignment and trimming:
|   Candidate index = 2
|   Segment [0] from curve    1
|      513 samples [3847..4359]
|     0.087 of the curve [0.652__0.739]
|   Segment [1] from curve   15 (reversed)
|      513 samples [ 849..1361]
|     0.106 of the curve [0.175__0.280]
| 
| 
| signal = "b" (second fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 7.51499e-07
samples = 511
-9999999
-3260664
-2032996
3789226
-351400
440072
100009
-235137
2059789
76642
-462182
358930
53680
-60830
501721
220036
56732
-324490
82606
137528
-191453
288789
-41274
-126912
129356
85139
-24213
106514
-47826
23518
-42365
17562
-14420
-15066
-62022
-75040
-42638
99508
15723
38112
-9171
27267
44716
-21712
5699
70134
44168
-34523
42747
10985
-1771
-3386
-5945
-8883
34966
8559
9017
18783
969
13302
-377
-3873
3457
-712
-3562
-2170
-1359
2573
-11294
1266
-4543
5041
5545
-6225
-3042
-1976
-5508
-165
-2854
-1108
1782
-8
-4126
-1641
-723
51
1158
-3753
946
26
-2001
-574
-2056
1272
-610
155
-1442
947
-1170
-256
-350
438
-481
-158
-271
-381
-28
147
-398
-470
-182
351
-471
-50
-465
-169
-166
-3
-65
-25
-594
43
-436
-151
-180
-289
-398
-48
-322
4
-322
9
-243
-249
-112
-101
-311
-115
-241
-53
-246
-56
-271
-149
-161
2
-256
-24
-316
-13
-100
-63
-217
-31
-233
-24
-171
-37
-189
-107
-192
-20
-81
-32
-77
-114
-106
-31
-172
-38
-144
-96
-150
-47
-133
-46
-59
-29
-178
12
-84
-60
-85
-26
-77
-6
-134
-9
-142
-57
-38
-3
-66
-51
-66
-87
-115
-37
-119
-45
-26
18
-62
-4
14
5
-91
-19
-78
18
-69
-20
-71
9
-64
2
-23
-12
-74
10
8
-6
-107
-14
-17
0
-134
70
-27
-69
-47
-12
-85
14
-51
-38
-77
25
-101
-44
-61
6
-24
32
-25
-30
-31
-48
7
-65
-33
-37
-39
12
-10
-64
-39
44
19
-26
-33
-7
0
-29
-45
-8
-26
20
-22
-39
-36
34
-21
34
0
64
-12
-37
-23
15
40
-3
16
-1
0
28
1
-21
-30
-7
40
-26
-2
5
-14
-34
11
-49
-37
14
-84
56
-12
-6
-15
-23
-8
13
0
9
27
-23
-19
-27
-54
-61
-50
-6
6
15
3
-19
-40
-11
29
-30
-12
-4
43
7
-57
-26
-26
-17
-49
-24
-22
-28
-6
-8
23
-14
-56
-54
36
28
-45
-25
42
-30
14
-3
68
-58
26
-7
36
20
20
25
-33
37
4
40
-1
-59
-59
51
-55
-29
-74
-60
-33
33
-10
21
-41
-4
-19
-12
24
32
5
-25
-4
-28
-49
-48
16
-35
75
-44
-69
16
17
16
-76
-11
29
-21
-42
-25
-24
-42
2
18
4
67
10
40
-27
-37
-20
34
47
-14
-9
-1
5
30
-23
55
-26
68
-45
-26
1
7
38
0
38
-39
-24
-49
15
49
8
13
9
7
32
21
-11
4
-59
-22
-70
0
20
2
-3
14
-12
14
23
-15
-10
-34
-38
34
-41
57
-35
-3
-26
44
28
-14
60
26
43
35
-98
10
-1
27
-19
22
24
-8
-37
8
-19
-18
-8
3
74
-12
25
-17
-1
23
9
-26
-52
-40
-37
-21
-45
-40
-16
-2
-15
-23
-9
-47
39
-15
12
-6
33
end frb_signal_t