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 = 29
|   Segment [0] from curve   88
|      915 samples [ 235..1149]
|     0.147 of the curve [0.038__0.185]
|   Segment [1] from curve  107 (reversed)
|      917 samples [2460..3376]
|     0.101 of the curve [0.271__0.371]
| Candidate after realignment and trimming:
|   Candidate index = 29
|   Segment [0] from curve   88
|      513 samples [ 276.. 788]
|     0.082 of the curve [0.044__0.127]
|   Segment [1] from curve  107 (reversed)
|      513 samples [2824..3336]
|     0.056 of the curve [0.311__0.367]
| 
| 
| signal = "b" (second fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 8.24596e-07
samples = 511
-9999999
-5616079
-867997
2945242
2216637
1097818
-497319
-1428553
682326
7599
1171875
-47401
486583
-254110
275961
39332
-496264
-101214
156625
-22400
60617
52000
-113132
329328
16688
63112
43647
49022
-11313
-249849
-5975
108331
8628
62457
-17636
55778
-12834
-18949
-37343
15001
44090
21297
8852
22016
-26761
25980
8289
18582
-11003
-29511
12266
338
1525
33947
-23051
8778
-7098
-29273
7526
-4372
11325
-9169
6138
-87
1037
1202
-10461
10549
3156
3552
3229
2205
-4022
-2522
-3965
-109
-1361
5900
123
3398
-3118
2033
460
-1090
-1304
1509
1375
3644
-1958
1466
619
-1203
6
-237
-620
1099
-367
562
-1177
1069
224
346
108
-185
-172
111
-251
70
12
193
70
-173
-272
27
88
46
-147
54
14
-108
-161
-121
99
148
-22
259
69
298
-11
138
12
139
-143
214
-130
185
-2
83
51
93
-77
211
-85
95
-34
136
-11
82
-11
118
1
106
-28
73
-19
67
-1
51
28
77
-39
87
-60
124
-7
86
19
67
-4
81
-55
89
-22
81
-43
18
2
68
-36
48
-4
85
-56
55
-4
52
3
46
-1
30
-19
67
-92
46
-8
17
-27
54
57
68
53
31
-9
33
-44
12
-45
2
17
61
-26
79
42
7
64
65
0
64
-85
-12
13
69
9
6
-29
43
-15
48
28
-54
16
48
19
48
-51
26
34
28
-16
-41
32
30
-9
20
10
37
12
53
-1
2
-19
7
5
5
-21
56
13
-23
-39
43
31
35
19
75
-18
50
24
56
6
4
-24
26
-22
26
12
11
7
47
-87
89
-3
5
-71
3
-24
67
-13
-46
26
-19
-36
57
-49
29
-2
-34
-7
65
-68
-4
62
5
1
12
17
39
44
-11
-49
-10
-1
-6
8
56
11
11
12
11
-25
23
-20
-8
1
-40
-41
9
-23
-10
54
0
-16
20
30
8
13
11
-15
19
-13
-6
42
-48
3
34
57
-45
58
-25
-6
-18
40
28
40
-39
-1
-3
15
29
-13
3
6
53
20
-4
-22
38
-55
22
38
6
39
23
17
-43
-24
-49
-21
30
-18
3
-10
41
-18
24
-19
12
26
24
62
32
-6
18
-6
-13
41
-6
19
-5
10
-29
11
28
-18
19
-26
13
21
-45
51
24
-2
-13
-15
31
37
32
-47
-4
27
-31
11
71
-17
5
0
22
-7
-15
0
11
15
48
4
7
5
-4
17
-22
25
-10
-3
8
32
-30
-36
17
11
-21
-61
-31
1
38
-36
-34
3
-23
-7
-45
27
17
-14
48
1
-3
44
-35
-11
-26
-12
3
-39
-9
8
-21
27
40
20
-38
9
-32
32
-15
33
36
-39
29
10
26
4
16
-15
-12
9
38
26
-2
1
-23
45
18
32
17
-18
-23
-3
-44
-19
56
9
9
-20
end frb_signal_t