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 = 27
|   Segment [0] from curve   42
|     1540 samples [  78..1617]
|     0.295 of the curve [0.015__0.310]
|   Segment [1] from curve   44 (reversed)
|      982 samples [ 696..1677]
|     0.198 of the curve [0.140__0.338]
| Candidate after realignment and trimming:
|   Candidate index = 27
|   Segment [0] from curve   42
|      513 samples [ 591..1103]
|     0.098 of the curve [0.113__0.212]
|   Segment [1] from curve   44 (reversed)
|      513 samples [ 931..1443]
|     0.103 of the curve [0.188__0.291]
| 
| 
| signal = "a" (first fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 8.12249e-07
samples = 511
-9999999
4844392
5371567
-90006
1128700
975402
-44263
-573735
-256049
-736275
17262
966817
260993
-578559
-68140
-78524
-156353
35275
-47258
324799
-329568
22404
2705
-55194
-61803
113269
-127105
11595
213132
15889
-69050
-62858
-118837
112052
11741
36393
-36844
-35114
-65154
3320
-35928
-27083
15089
78078
49825
-54010
-21915
-31400
-42122
-5901
29425
12500
47923
-2694
3894
-617
-12805
8804
-898
11864
-9317
-15639
10350
-7540
-960
4963
12245
-1110
1655
2066
-4467
-3935
-828
1505
-2931
970
1523
-1463
4889
223
-839
3089
-872
1072
-780
-2241
-2035
229
1019
2443
916
-14
-506
377
-531
-1379
-1600
-407
372
103
-653
-378
-99
-373
71
92
160
686
190
-620
-201
-431
-6
-112
288
-42
323
-262
-21
-234
16
76
136
22
-99
-162
-79
-177
50
32
-56
-37
-33
-177
-68
-197
77
57
105
-13
66
-154
-26
-42
33
20
-8
-35
-15
-27
56
-23
-53
-104
26
-26
21
-142
-1
1
40
-3
-10
-36
-32
-34
37
-37
1
10
-39
-53
20
-43
-20
-28
-5
34
21
-35
-14
-48
17
-38
28
-61
7
51
-69
-24
99
-5
-12
-13
42
11
-57
13
56
17
7
-42
-35
-9
18
-14
-1
7
10
34
-44
-6
30
19
52
-11
-16
-36
-2
38
-11
-49
26
-11
6
-16
-36
-41
22
14
-37
19
-35
-33
-1
-50
82
-10
-8
1
-29
-4
11
-33
-46
-39
-22
-13
-9
6
-4
15
-69
29
12
-3
23
-14
-42
0
-11
-6
18
25
-36
-40
-7
-77
-30
-9
-17
51
-37
-30
-19
-6
-17
-19
-35
-55
5
-9
-25
7
9
-37
-10
15
-25
-38
35
11
11
-68
4
7
56
39
3
22
-62
-19
-9
0
25
17
31
1
-13
-22
-7
-2
64
-19
-7
-22
-2
5
20
-55
24
-60
31
29
-54
10
-32
-42
45
34
-3
-9
-8
-15
-13
9
-15
-34
-17
-41
-17
-25
-9
1
50
36
-11
-8
-48
32
11
14
-11
-28
39
-41
33
66
-7
30
54
23
16
-4
-10
-15
6
11
-62
4
7
0
-1
-35
8
-35
56
51
2
6
27
-11
-11
63
-1
34
-7
16
47
17
-22
-29
-14
-13
-9
-25
30
68
-26
29
34
-27
-77
-29
-18
-17
-53
10
-6
-13
-24
23
-11
-1
-24
6
6
-25
22
55
67
21
19
-31
14
-28
14
38
-37
-20
15
-12
1
-29
-42
13
0
-76
39
21
35
46
-20
-14
11
19
55
-33
-5
-54
-6
-27
-16
-12
44
26
-3
-14
-8
36
-7
-32
-18
-59
-12
-36
11
-11
-19
13
-27
8
-23
26
35
22
29
41
15
53
6
-40
-34
80
-12
-30
37
-2
9
24
-6
-7
38
14
-63
-11
-29
10
-52
34
-33
-22
19
-13
26
2
-39
-11
6
10
17
end frb_signal_t