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 = 0
|   Segment [0] from curve    3
|      966 samples [ 192..1157]
|     0.137 of the curve [0.027__0.165]
|   Segment [1] from curve    5 (reversed)
|      933 samples [3102..4034]
|     0.134 of the curve [0.446__0.580]
| Candidate after realignment and trimming:
|   Candidate index = 0
|   Segment [0] from curve    3
|      513 samples [ 566..1078]
|     0.073 of the curve [0.081__0.153]
|   Segment [1] from curve    5 (reversed)
|      513 samples [3163..3675]
|     0.074 of the curve [0.455__0.528]
| 
| 
| signal = "b" (second fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 3.25948e-07
samples = 511
9999999
-3204500
-179507
-4962687
799823
4862442
103222
1076488
-830346
-1969192
-630158
683340
-256940
841586
-410716
-406559
-711833
-255163
1645653
756889
293173
-102381
-267661
178016
-443188
-1010355
19555
-525436
102269
-359340
-366260
122857
-534080
116703
230127
20939
-162096
116161
244362
-53097
-103089
-52722
-163704
-86807
-37861
-27702
60530
48002
31507
13432
123377
26164
53204
95172
-79759
35380
4258
58850
-28487
21278
20940
-10820
6347
82486
22060
23162
11375
19683
-4010
12535
-10467
13921
-15137
-10040
-20861
-9056
-2527
-6208
-13192
9378
907
6258
-2946
3636
2500
-352
2104
-1334
60
-1977
-60
-141
362
2391
214
1989
1978
907
2985
-656
457
2457
-1978
1936
-1189
1427
867
1156
623
1537
-352
2164
181
1477
775
488
49
1232
-557
1307
-484
1303
456
1027
444
1020
-385
821
-703
860
-57
192
-381
377
-331
702
-15
763
-51
557
197
477
-9
389
-281
667
-337
367
-109
355
55
497
-27
442
-237
364
-223
444
32
293
18
283
-100
240
-73
308
-211
394
-8
317
7
231
-189
227
-3
230
-51
315
-107
256
-118
158
-36
158
-18
152
-69
405
-37
212
6
157
183
284
-100
175
-72
82
-6
205
-86
158
-102
82
-147
44
-107
170
-51
17
-59
262
-133
41
-101
321
-134
44
-28
93
-33
173
-80
68
-152
104
-141
288
-52
125
-25
65
-81
233
-16
32
9
195
50
95
72
236
92
159
89
106
-139
68
74
176
-31
47
-57
31
-83
118
-35
64
-40
31
-127
47
-66
178
-7
4
1
93
40
165
-107
-6
-2
267
-11
-12
-76
97
-9
-5
31
74
-3
50
-127
5
-102
98
-7
8
101
160
-49
58
90
5
14
83
-72
100
-1
-62
-73
42
25
158
-42
73
75
132
-86
-37
-29
-31
20
-144
7
-10
92
-106
192
42
5
77
35
109
-86
13
60
63
145
-2
15
131
-8
-39
1
-4
-23
36
36
35
-50
-79
23
-62
67
-65
-24
-44
31
113
139
36
-131
22
-3
86
34
56
-4
-80
-48
-21
-11
213
68
29
69
-22
-17
-111
-73
153
-56
-57
33
90
-7
138
-45
-11
-12
-9
-73
81
66
-56
151
86
46
143
-17
-25
-38
-62
-28
-21
-50
120
126
-88
-31
-9
10
-116
-12
9
-41
-29
45
-15
186
181
-101
153
-27
42
46
-72
18
-13
-56
55
41
61
-97
-93
35
-11
50
-21
51
58
64
2
77
-138
-169
-5
6
17
160
77
-51
-59
20
49
42
-8
198
68
1
48
-62
111
21
-34
-29
80
6
-29
30
10
6
28
43
65
-55
76
-108
71
45
-94
-17
46
57
94
37
118
-150
15
-121
-90
-83
23
6
3
70
12
66
50
-95
22
-71
-109
29
14
-37
31
51
-33
-70
-56
-84
-45
-30
114
-90
43
-38
end frb_signal_t