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 = 24
|   Segment [0] from curve   27
|      582 samples [5687.. 490]
|     0.101 of the curve [0.984__0.085]
|   Segment [1] from curve   43 (reversed)
|      600 samples [4411..5010]
|     0.116 of the curve [0.850__0.966]
| Candidate after realignment and trimming:
|   Candidate index = 24
|   Segment [0] from curve   27
|      513 samples [5721.. 455]
|     0.089 of the curve [0.990__0.079]
|   Segment [1] from curve   43 (reversed)
|      513 samples [4455..4967]
|     0.099 of the curve [0.859__0.957]
| 
| 
| signal = "d" (difference of the two shape functions)
| 
| flip-doubled Fourier transform
stride = 0
unit = 7.28187e-07
samples = 511
-9999999
-8326501
5786489
3294939
-735550
-1736052
-1632900
1403172
-664145
1212947
-198934
167590
-957675
-134758
-27628
-331146
7962
-446797
-41120
226553
-310750
-9477
448516
-167522
-133639
-347235
22489
-69380
436259
-299943
53956
228069
-58151
108358
-193561
68391
1199
22277
2701
-9283
-97759
77046
84249
-90559
37060
13469
-84865
-326
2795
-47001
11738
-28406
-21653
-6791
-15229
-18075
-33113
18988
563
22713
-17468
8078
35238
7000
1474
8013
-738
9895
-14322
-6814
-4256
-914
5668
3654
-9742
5146
-4400
-3501
1868
-7523
6250
-2466
6468
-2604
-3264
1849
-325
-3377
-2319
567
-215
-3548
-540
1606
126
1235
-682
-219
1755
1798
513
175
-756
-98
91
-772
-831
321
-143
-47
42
-172
-225
106
-523
728
-398
462
-619
262
-504
-89
-429
-139
-303
25
-320
184
-370
220
-216
67
-187
50
-123
8
12
-131
47
-144
-61
10
29
35
22
22
-119
40
-67
123
-31
-53
-67
148
-77
22
-182
94
-15
18
-176
84
66
94
-108
-40
-50
37
71
20
-161
58
-22
31
-30
-60
-58
2
-23
12
73
84
-112
-28
-92
118
-18
-46
0
-42
-34
-40
-99
17
-34
-37
-27
59
43
17
24
0
12
7
-88
-45
-99
-15
-35
53
-45
-25
-26
-8
-23
13
4
-28
-56
47
-77
21
-78
51
-59
47
-67
-31
-57
56
-65
20
105
78
-12
-18
-57
-21
-68
-82
-34
-13
34
110
6
19
-18
0
11
78
26
145
-119
74
101
-79
-68
27
-43
-19
-17
-34
-91
58
4
24
-15
-3
41
1
-27
-75
-38
-99
-40
20
-82
-10
-70
-80
-21
54
73
-54
-22
65
42
21
39
88
-32
60
4
-54
-11
-26
-4
28
61
42
-2
-65
23
-16
110
-5
26
8
-15
-1
-46
-13
-13
4
-29
39
-27
-56
47
2
100
-33
-70
-48
34
71
41
-25
61
-20
7
-6
42
60
-37
1
13
-23
-4
30
51
57
-2
-12
36
1
-3
5
-2
17
27
-16
-48
9
25
-90
-52
-11
-33
-56
11
-41
44
79
-3
37
-13
138
95
13
-2
55
-28
22
1
-4
-40
51
18
-89
-6
-65
20
-59
-14
123
-29
31
0
-1
-23
24
-50
-27
-7
-15
-87
-56
-83
-39
69
5
6
-5
4
-56
-105
34
-7
-32
-99
-10
-47
11
29
-19
42
-9
-45
7
-11
-74
-23
35
-102
-64
-44
5
17
-8
-14
-64
-33
27
-35
-85
0
18
-9
46
-84
-10
6
-2
41
-24
38
3
12
11
4
-16
37
-7
-51
25
7
18
15
44
19
27
5
-11
-64
5
-41
-74
51
12
18
34
-80
87
39
-25
35
68
-90
78
-25
-106
35
36
-17
40
-22
29
23
-47
6
25
4
-64
-8
-22
22
67
-47
-43
60
39
12
-30
128
2
-34
31
-36
-11
12
end frb_signal_t