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 = 45
|   Segment [0] from curve    1
|      601 samples [1619..2219]
|     0.102 of the curve [0.275__0.376]
|   Segment [1] from curve    7 (reversed)
|      597 samples [4236..4832]
|     0.090 of the curve [0.637__0.726]
| Candidate after realignment and trimming:
|   Candidate index = 45
|   Segment [0] from curve    1
|      513 samples [1654..2166]
|     0.087 of the curve [0.280__0.367]
|   Segment [1] from curve    7 (reversed)
|      513 samples [4302..4814]
|     0.077 of the curve [0.647__0.724]
| 
| 
| signal = "a" (first fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 9.11888e-07
samples = 511
9999999
4391169
-2031773
-1603641
882962
220536
-10719
-667921
-190109
393976
61945
-13772
336977
-203069
-80683
-239709
61619
-333017
291477
-297669
-163348
98384
-238515
-9603
9898
107668
107575
165089
-37460
-5961
23458
-15827
-58195
35661
91285
-59536
12257
56290
-27842
-9909
-5668
18755
58586
-6886
-43499
-413
10546
27151
1602
-2229
-15610
41252
-4545
11037
-4324
7907
12353
-5719
-2237
-5978
-5360
-4924
-18626
-28135
12126
12983
-935
2714
1970
4594
248
-494
-3629
613
-3193
-9389
206
-5270
-2082
7731
2661
-3410
1962
3977
5353
-924
1077
2179
592
2615
-755
1301
850
-1111
-353
-659
-567
-961
-760
1187
706
418
409
531
419
-871
-747
-85
-500
737
-173
221
-175
186
-134
-89
191
363
115
91
-191
143
-30
52
-58
-14
9
151
-25
96
20
44
-58
27
1
-37
-24
15
-56
79
-40
68
-38
4
-18
60
-3
-13
29
73
-12
49
6
55
-21
-29
-32
76
33
71
17
36
13
-28
-45
-34
60
105
-1
5
-46
40
24
27
-41
42
43
41
-22
1
28
44
11
-4
-30
28
-32
55
-4
38
30
17
-67
19
41
-22
13
-12
-77
15
-11
3
-19
33
51
-2
-8
-3
23
13
18
11
9
30
9
31
14
-49
16
3
4
-1
20
-14
9
54
7
38
-45
18
-5
35
21
39
-45
9
-5
23
-42
34
-48
41
-4
36
-23
28
-8
-19
37
-20
-1
61
-6
37
2
19
-9
-3
21
-39
50
11
-18
-9
3
-5
-5
-45
9
1
6
5
-10
15
31
5
13
41
-3
17
-28
6
-33
44
-28
-2
-42
-3
-3
-8
7
4
-21
-5
8
-3
7
-17
-21
24
-15
-3
-19
28
-5
1
-17
57
-8
-16
-9
-2
-12
27
-8
14
10
10
-9
39
-13
46
28
-10
25
22
-45
51
7
-11
37
38
36
-18
-20
-18
-59
7
-1
-8
-26
0
25
-11
-45
60
5
0
-40
-72
-20
-6
-70
-16
0
-9
-23
-5
50
21
-19
-34
-15
-62
26
-7
7
5
-1
-16
19
20
6
-15
-7
30
-3
-4
22
-9
-14
-23
-26
-45
-7
11
-1
34
-10
-36
-13
40
-22
-4
31
38
-38
11
-14
47
2
2
-5
19
3
13
-18
-19
42
-5
-1
-5
-75
27
-2
4
30
-21
21
-13
-28
-29
20
24
-26
78
-3
7
6
11
-25
-10
26
-5
-32
-53
10
-37
-6
-50
-29
-26
-37
57
59
-41
-13
14
-46
-37
-50
13
50
-46
18
39
39
-28
-14
27
-27
54
-21
-32
-27
-12
5
-42
32
45
3
-24
17
12
7
31
34
25
26
-33
14
0
-3
45
16
-5
31
-36
7
-13
-2
-28
23
-20
-29
-26
-34
17
-6
-19
-7
13
12
15
-13
16
0
10
7
-26
4
end frb_signal_t