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 = 20
|   Segment [0] from curve   77
|      605 samples [8404..9008]
|     0.064 of the curve [0.894__0.958]
|   Segment [1] from curve   79 (reversed)
|      613 samples [5924..6536]
|     0.090 of the curve [0.869__0.959]
| Candidate after realignment and trimming:
|   Candidate index = 20
|   Segment [0] from curve   77
|      513 samples [8509..9021]
|     0.055 of the curve [0.905__0.960]
|   Segment [1] from curve   79 (reversed)
|      513 samples [5921..6433]
|     0.075 of the curve [0.868__0.944]
| 
| 
| signal = "b" (second fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 3.33596e-07
samples = 511
8368148
-2897656
-4322892
9999999
1498306
1527400
-2787589
-2708333
1008630
395005
-1024339
1083621
-369007
-1008618
-221570
166904
-525263
11311
1153355
285804
-314232
260680
56482
253569
-291419
-41985
196559
-89064
-182216
-381394
188887
-248181
-144009
64638
167206
-36598
7127
-145016
-101293
-39158
-94592
-32503
-120822
-36151
17759
-132368
-95893
31661
63176
31143
59556
21935
14900
64406
24008
6278
20223
-32977
-33154
-21392
-33678
-5196
-19153
-8971
11310
15820
-4617
-8545
869
681
1232
-9526
5957
-10278
4066
693
17261
657
10167
2527
-3924
-7279
6449
-111
-1222
-997
3957
-3977
-3513
-5877
-526
-1870
250
3012
66
-1054
-278
-2088
-964
-1350
960
-1124
-498
-574
-1510
-1395
170
-1029
94
-633
409
-5
-41
-483
63
-617
297
-545
21
-756
-34
-155
-56
-310
139
-430
141
-400
164
-257
92
-332
163
-92
-245
-416
108
-414
-51
-104
93
-268
-8
-164
70
-248
-162
-211
14
-86
88
-250
2
-384
-198
-178
-115
-239
211
-124
-168
-294
104
-127
35
-73
-134
-237
-5
-190
-13
-123
29
-132
1
-80
-22
-52
28
-93
53
-91
80
-120
-71
-144
-46
-262
-67
-48
57
-18
-13
-86
131
-153
15
-133
15
-178
104
-198
-7
84
92
-169
107
-193
18
-74
-103
17
57
15
-103
-64
-38
53
37
37
12
-186
46
-81
25
-194
41
-114
66
-95
30
-37
44
-75
-28
50
-6
41
1
-61
-16
-148
-76
-6
-21
-58
-22
69
1
-72
14
-100
36
-60
96
116
-104
-73
15
-4
41
-219
-28
-8
-97
43
-30
-112
22
-166
-50
3
-49
-178
23
-215
-127
-54
-135
46
-46
103
-9
-27
-98
-71
37
-100
-12
-112
-28
-55
134
45
112
-22
-58
82
70
78
-74
33
-45
-39
59
160
-63
-146
85
-75
81
-23
-162
-97
-52
-91
-84
41
32
-91
43
-7
115
-56
117
-11
18
-66
34
-88
27
45
98
-20
-81
-42
-3
-47
47
94
-96
-30
127
23
60
2
-119
-23
-61
-100
-59
-47
-6
11
76
-39
-13
11
-140
-26
-68
101
-4
-14
-27
-7
-61
77
-85
-38
-4
-74
66
-58
42
35
26
85
19
-32
63
20
104
50
10
48
26
-87
-11
84
-43
56
85
-5
133
-68
111
-11
-82
-63
-22
-38
-15
-60
-34
-74
-141
26
7
12
18
1
-79
30
31
-27
27
-69
9
2
-43
-55
-34
-6
-164
169
87
-92
81
-68
106
-32
27
-55
-83
49
125
-36
11
14
60
106
18
78
80
-14
25
39
78
93
78
90
21
56
-32
47
5
-31
30
46
25
73
-24
-85
28
76
-150
23
-107
-128
44
38
121
-71
-23
7
-21
68
-80
10
28
102
17
-56
27
-1
86
7
-38
39
65
182
-42
-45
-41
69
-47
-50
-71
52
1
-10
-55
-59
-29
-39
71
201
44
68
-64
end frb_signal_t