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 = "b" (second fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 6.62784e-07
samples = 511
-9999999
1911191
-5142267
-4839523
-924883
-2267916
-1918034
1172831
63509
-422594
-662927
474241
-514398
-266775
455491
51034
72392
-233578
-105673
115417
18558
-50999
54090
-105686
55550
11631
73213
63424
4107
-52476
-103207
22635
4727
-35968
118261
30149
32987
-70477
66095
-35296
-34862
960
-14335
-20270
42995
13900
52643
5242
-15960
-3761
27231
-19871
6979
-3151
-2475
3567
12978
-41192
-18798
11844
11993
4254
24262
1154
-15656
5720
3420
7812
2042
-1974
-5740
-4770
12838
5011
-115
3535
-4675
-6815
3346
-3117
4397
3229
-1063
-499
111
1745
307
636
-1109
1194
92
1862
3007
-737
-1298
-500
-1128
745
1692
-394
1531
1085
-193
608
-687
-606
-317
290
76
109
448
-112
-82
210
501
84
47
32
36
75
200
204
-4
215
-169
-25
54
104
15
-91
69
21
60
79
-14
-21
-17
11
120
100
36
68
43
-51
16
-50
88
-68
5
18
116
5
151
69
-20
16
-3
-50
104
22
30
-39
25
-35
-14
-45
107
35
90
-10
-24
-4
127
74
33
-65
71
34
97
-15
79
-59
-60
-41
-47
-62
45
-30
2
28
54
16
40
7
71
-22
33
72
30
59
25
45
-37
-41
12
-10
-22
44
77
-76
-21
-73
43
-77
3
-11
44
-27
-27
29
4
25
-11
22
-2
21
47
-25
-7
12
-29
33
22
-43
-1
-16
-6
-18
86
20
68
-57
41
-23
-56
-1
7
-1
58
28
63
-91
45
10
26
26
-44
-40
3
0
14
-6
-59
-37
74
-41
-38
19
28
-17
2
-15
21
-47
-6
18
29
47
22
-13
46
-81
-24
-39
62
-37
49
-16
41
-36
14
-67
62
11
55
-36
39
-11
45
24
36
46
-8
-12
77
38
87
8
-56
13
13
-41
37
-14
38
0
26
-27
60
40
18
77
17
-11
-58
14
-9
4
-4
4
-25
-30
68
-33
24
-64
-6
-46
-53
-15
-71
-30
31
24
-36
-39
31
-27
-3
-23
-26
56
-17
41
18
-45
37
43
20
-41
31
55
16
-42
6
44
62
-81
-16
-41
51
-11
-5
-8
-9
-31
-15
45
9
-33
-52
-44
-39
6
48
30
-21
6
-32
67
-65
-25
-57
-70
57
-62
-64
8
19
-8
-31
37
35
1
17
-19
13
-30
8
7
-30
-64
15
-34
3
-4
26
22
53
50
-43
-13
14
-52
14
-12
-13
34
-45
-46
13
-42
-35
-1
34
45
-60
72
30
53
39
-17
20
-39
26
-59
13
31
30
60
-4
-29
127
33
27
5
-2
-43
5
-11
-17
-21
-23
15
42
19
15
-107
35
-74
-1
-50
-40
-26
32
0
29
60
4
36
-19
-30
26
-4
23
-32
-15
-54
-100
45
-19
3
24
41
-5
-49
-6
4
18
0
28
24
-7
-32
-31
-26
-36
18
24
-12
-7
end frb_signal_t