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 = 1
|   Segment [0] from curve    1
|      600 samples [1663..2262]
|     0.102 of the curve [0.282__0.384]
|   Segment [1] from curve   13 (reversed)
|      600 samples [ 480..1079]
|     0.104 of the curve [0.083__0.187]
| Candidate after realignment and trimming:
|   Candidate index = 1
|   Segment [0] from curve    1
|      513 samples [1706..2218]
|     0.087 of the curve [0.289__0.376]
|   Segment [1] from curve   13 (reversed)
|      513 samples [ 524..1036]
|     0.089 of the curve [0.091__0.180]
| 
| 
| signal = "d" (difference of the two shape functions)
| 
| flip-doubled Fourier transform
stride = 0
unit = 4.38479e-07
samples = 511
-2009443
-9999999
-5775513
324910
1137985
-3767091
1590335
-642792
-1399120
923151
-1214180
-1033806
1912624
-784543
1629566
-46686
680275
294651
-1163611
614081
1031802
-183655
374287
-497872
-56254
-355928
203368
306673
-144501
-547081
285065
171404
-316385
-59168
318838
218698
-163670
-119820
147107
-146279
217496
194173
-61222
-175245
-89228
76599
-23543
5211
-48410
19349
-93894
9433
17791
-9753
26436
-14738
-35546
22437
1786
10948
-7871
-17441
-2013
48769
45443
8682
10797
13212
24083
7991
23256
7032
8871
6442
15641
16566
-901
10604
7348
-20625
-19585
12683
6708
11452
-5872
-9302
-3432
7804
-5877
9205
-4515
2497
-450
4197
-2381
2561
-1433
1356
3754
-86
-2044
-1437
30
523
-1226
-3696
-347
-776
-2464
660
-913
-215
-1100
-214
-1190
947
-1753
55
-222
68
21
801
-201
274
-625
327
-636
85
57
-30
-125
102
-258
84
104
44
-303
229
-429
-9
-247
37
-140
330
188
-24
-404
68
-240
350
-239
218
-229
198
-189
192
-7
13
-225
101
-365
66
-273
136
-146
28
3
333
-67
134
-182
185
-219
102
-124
27
-133
47
-126
186
-82
-1
-138
-23
-39
20
-159
88
-98
133
-8
161
-126
6
-156
143
-219
61
76
138
-63
-21
-111
68
38
-92
-126
1
-25
70
-163
111
80
127
-64
64
-147
173
30
120
-44
3
10
21
18
24
-45
142
-88
18
-59
-10
-126
88
7
5
30
-40
99
115
3
82
39
-9
-71
61
-15
9
28
98
-119
65
89
87
88
157
-28
156
-184
104
13
73
-10
0
51
-93
-134
-129
-115
143
-4
215
-103
117
-131
29
-80
-80
17
4
71
87
-53
95
-136
9
-36
47
-141
-35
-73
88
-88
-12
-44
13
-38
24
-8
25
-53
18
-84
38
-57
-25
-42
18
-59
125
15
61
13
-122
-45
27
-27
11
34
2
-114
192
-92
-23
108
67
-178
40
92
-119
-158
14
59
119
17
97
72
79
48
33
-61
25
104
14
-159
82
135
10
74
49
-82
-41
16
82
-32
-54
56
104
-21
-15
-75
-17
-21
-115
52
-97
22
-74
139
-65
-110
-80
43
79
78
-67
6
-81
-72
-41
-110
-28
-24
-12
-134
77
-89
39
113
36
-34
-7
53
7
-57
-168
38
-10
33
13
-173
16
-97
-63
38
72
20
-117
-11
115
0
-9
108
-118
47
86
-125
-55
106
-30
-85
-59
44
19
-134
16
107
84
111
-36
39
-44
-149
-1
3
101
-22
-70
-9
-106
100
-2
37
132
287
-38
11
65
139
-75
49
-155
-163
80
4
-100
20
-95
68
50
25
206
-53
79
45
-63
-10
-53
-133
-101
38
2
-71
-22
111
-30
-178
-18
-77
-88
56
74
-82
120
78
37
28
127
-118
6
84
-28
-51
47
118
-84
201
-34
57
-10
82
-19
58
-47
64
13
22
-1
-23
47
-22
end frb_signal_t