begin frb_signal_t (format of 2004-11-21)
| Input candidate set:
| Last edited on 2005-01-01 23:36:33 by stolfi
| 
| True and recognizable candidates
| Essentially entered by hand
| Some of them refined with PZRefineCands
| 
| 
| frb_analyze
|   maxShift =    0.847 pixels
|   nSamples = 513
| 
| Input candidate:
|   Candidate index = 33
|   Segment [0] from curve   43
|      537 samples [3161..3697]
|     0.104 of the curve [0.609__0.713]
|   Segment [1] from curve   45 (reversed)
|      548 samples [ 145.. 692]
|     0.098 of the curve [0.026__0.123]
| Candidate after realignment and trimming:
|   Candidate index = 33
|   Segment [0] from curve   43
|      513 samples [3201..3713]
|     0.099 of the curve [0.617__0.716]
|   Segment [1] from curve   45 (reversed)
|      513 samples [ 129.. 641]
|     0.091 of the curve [0.023__0.114]
| 
| 
| signal = "a" (first fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 9.99538e-07
samples = 511
-9999999
272458
-4204197
-3377236
-674254
-1104369
-572045
599652
127774
-235739
-308779
442829
-60947
63289
84639
220147
-321873
63569
7095
-38049
62391
22247
22714
68519
-111568
116248
79859
118919
-2168
-13399
879
9100
-42689
-11557
54810
-21769
-43502
-24391
-20064
28101
-12209
-50109
-2018
-18195
3344
-12802
2728
9863
5037
-9452
5194
-4225
-7617
-1366
2776
-18901
9679
-1199
11771
-4980
6422
3290
220
7913
6660
-4704
-565
2747
28
-1502
-739
-2455
-2005
-3964
91
1059
-1755
398
-862
-1844
1978
-170
244
162
1246
905
-391
852
-321
-54
-233
-435
-682
314
287
-14
541
204
288
42
56
206
34
71
302
-38
-64
6
174
15
77
-1
122
71
172
129
100
135
187
37
173
-87
76
-42
-56
-62
70
-47
31
-48
26
-42
168
29
72
4
55
7
19
4
98
-66
67
-43
-4
43
53
25
24
35
96
-32
76
20
5
-7
-8
-56
64
-4
67
-6
36
-20
43
-37
7
-14
48
51
20
-10
1
-29
21
-16
-4
1
23
-19
61
29
11
-23
25
-8
25
3
22
5
28
17
16
26
45
-20
23
23
23
16
26
47
70
-12
5
5
5
18
43
-4
-6
-5
11
0
8
-9
17
-12
22
48
61
-24
43
-9
30
4
0
18
59
42
-27
-4
16
-14
28
-2
0
-8
4
-2
-9
26
-18
-29
25
36
-18
34
28
2
-8
-9
-38
42
19
-28
-16
19
-39
-34
-13
-49
31
6
40
-30
12
58
-33
11
54
-25
25
-2
-14
-9
-48
29
-1
-23
28
9
16
-23
-35
2
-52
-10
38
29
-31
15
-20
8
-7
33
-5
-23
-21
42
7
12
-31
35
-1
29
50
-45
9
-3
30
8
-2
-7
-2
23
0
16
-12
0
-10
-2
0
-33
-3
-11
16
29
-15
0
12
12
-27
-38
46
-29
22
-11
-7
1
31
11
28
-6
16
-8
66
-30
27
-27
-1
21
-25
-18
29
2
-25
17
7
25
11
1
61
19
-43
-3
0
-47
-22
4
-8
-16
3
21
1
-25
-4
17
5
-26
28
17
25
-3
18
8
4
0
-13
11
3
-23
-34
10
-36
-12
10
34
-3
21
-21
7
-15
-15
-2
7
11
1
22
-35
-18
13
-2
6
31
-5
-10
30
20
2
57
39
-11
12
-12
7
-16
-47
8
-38
-3
-13
-53
-48
21
10
21
-11
26
-63
15
-27
-4
2
-2
34
-5
-21
-2
-6
7
-2
-4
-6
8
-37
-13
10
-11
41
-3
-24
-16
19
12
4
-23
24
-34
-1
21
-6
-12
-13
1
-5
-37
-16
-49
7
10
12
36
3
-14
-31
10
5
-53
35
0
-1
-37
60
2
13
11
22
82
7
18
31
20
-43
5
20
-2
1
8
-57
-24
end frb_signal_t