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 = 7
|   Segment [0] from curve    7
|      600 samples [2778..3377]
|     0.090 of the curve [0.418__0.508]
|   Segment [1] from curve   10 (reversed)
|      600 samples [4288..4887]
|     0.113 of the curve [0.809__0.922]
| Candidate after realignment and trimming:
|   Candidate index = 7
|   Segment [0] from curve    7
|      513 samples [2821..3333]
|     0.077 of the curve [0.424__0.501]
|   Segment [1] from curve   10 (reversed)
|      513 samples [4332..4844]
|     0.097 of the curve [0.818__0.914]
| 
| 
| signal = "a" (first fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 5.32937e-07
samples = 511
8850489
9999999
417640
-1206718
1518972
-1117621
-1225041
-598729
-349245
-197448
154116
1069121
451370
832151
143878
307011
37795
5289
-331246
445297
421782
-31806
-26385
43038
36955
-305694
-30039
-205472
-251236
-205064
-120134
168767
-167514
205967
-9596
52850
-101082
43283
-102629
-35049
-7421
37882
52392
-8025
-58444
-81641
-88956
-82833
64503
1524
47215
-23111
-3818
45214
1551
1799
-2680
16586
24762
-8225
-1275
-18301
2623
-8739
-10329
17293
16999
-14604
13337
-31271
5905
4828
-7194
-3316
-12067
-15622
262
1593
-3756
-4370
618
-6311
-1582
10352
2233
-1643
-2264
-4795
2022
-152
1649
-2206
-1058
-279
3316
-2993
-868
-800
2148
-1932
2424
-794
-1426
-1281
-1994
-929
1397
-930
1351
-1687
511
-1207
284
-1434
-268
-306
1357
-786
1098
-1320
-105
-1106
555
-510
235
-685
436
-623
380
-600
51
-598
167
-357
476
-382
385
-497
371
-511
207
-398
221
-423
282
-243
236
-359
133
-505
80
-429
151
-359
229
-279
213
-367
107
-309
65
-326
160
-253
163
-134
48
-231
97
-269
103
-286
160
-309
50
-265
48
-207
60
-126
205
-99
123
-102
79
-170
6
-188
86
-89
151
-153
38
-228
143
-158
130
-208
94
-185
73
-129
39
-131
53
-35
-8
-79
107
-53
47
-97
-6
-139
54
-87
58
-129
71
-133
-12
-80
11
-131
5
-67
134
-68
8
-83
93
-94
19
-98
-75
-77
-3
-65
23
-63
9
-75
47
-20
14
-122
59
-143
-108
-85
-27
-84
24
-33
26
-151
64
-82
38
-94
-5
6
19
-42
15
-30
37
-50
37
-31
78
2
31
-16
73
-69
-6
-19
-58
-43
-36
-87
72
-7
-81
-37
-45
-50
-41
-16
-15
-86
-63
21
76
-28
-77
-13
-4
-81
-55
-82
46
11
76
-51
65
-33
10
-9
-1
-46
47
-83
102
-10
33
35
4
-27
-13
-19
-25
-45
19
-61
-8
-44
14
-24
31
-23
3
-76
90
-24
84
-65
69
33
12
-87
89
-67
-4
-78
18
10
63
-5
40
-70
-55
-61
59
-70
-56
-23
23
19
-103
-6
64
-36
-30
-35
-46
-81
40
21
-80
-7
33
-55
5
-65
13
45
1
-54
49
-8
61
-53
-56
7
15
-44
-23
-38
61
12
9
24
154
-54
27
-1
-16
115
37
16
15
7
29
17
-69
-37
72
57
-8
-37
25
-22
43
25
35
-51
-10
2
32
64
15
26
5
-86
21
-62
51
-76
-53
6
-41
-33
26
-97
93
86
-46
34
-22
-55
-8
-56
1
3
-47
-7
-15
54
20
60
-28
-52
-43
68
111
48
27
-80
47
-23
12
-18
-31
-26
42
-88
-5
-33
-63
-1
11
45
2
98
12
19
35
74
51
-39
-35
-82
-42
26
5
-41
53
-45
53
93
129
-85
91
-58
31
-23
72
-38
106
37
11
7
65
55
7
65
32
37
-19
end frb_signal_t