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 = 3
|   Segment [0] from curve   25
|      754 samples [   7.. 760]
|     0.123 of the curve [0.001__0.124]
|   Segment [1] from curve   27 (reversed)
|      768 samples [ 602..1369]
|     0.133 of the curve [0.104__0.237]
| Candidate after realignment and trimming:
|   Candidate index = 3
|   Segment [0] from curve   25
|      513 samples [  42.. 554]
|     0.083 of the curve [0.007__0.090]
|   Segment [1] from curve   27 (reversed)
|      513 samples [ 828..1340]
|     0.089 of the curve [0.143__0.232]
| 
| 
| signal = "b" (second fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 3.42714e-07
samples = 511
5608843
-9999999
6356388
2849013
805375
-4792810
1585929
576522
-3277022
179349
1368397
-2894043
535424
-2091130
1921878
592795
59862
625996
-183522
-626065
146032
-635500
506411
489975
-377989
-2298
-492216
-83340
238420
470197
102499
246610
-196903
-58223
-174078
-59132
-24286
181091
29703
63169
37364
-174758
-70333
136626
56010
-1782
-123459
8496
22738
53036
36707
47184
-41392
-35084
-47964
15110
-2650
80741
-33667
38494
-21304
-10193
-19916
-3003
15218
30109
-4323
14557
-5947
6308
95
16453
-7121
-2134
-7170
-224
2122
-1502
1587
6176
-5893
-1444
-4657
-3928
-4304
932
2653
637
-2087
-4715
-470
2404
1876
2801
-1815
218
-2495
370
-504
1458
-1257
439
-1320
750
-108
1332
-1393
2221
-1789
518
-1701
-157
317
1374
-1309
546
-1183
1094
-426
824
-818
1216
-670
395
-845
452
-142
927
-691
981
-690
257
45
590
-227
336
-562
544
-516
500
-258
391
-292
282
-592
342
-135
536
-264
513
-333
376
-275
256
-583
174
-474
399
-167
353
-255
192
-334
373
-191
382
-295
416
-295
425
-254
384
-310
169
-155
233
-231
239
-269
376
-178
180
-230
238
-186
211
-215
234
-250
68
-96
45
-162
252
-243
122
-195
233
-120
105
-134
119
-73
140
-98
106
-88
118
-210
244
0
273
-54
159
-112
87
-118
41
-21
95
-255
207
-156
35
-89
11
-154
93
-190
48
-194
71
-121
97
-43
152
-107
125
-165
222
-177
60
-182
236
-5
86
-116
158
-101
237
-98
93
32
88
-49
125
3
95
-153
157
-112
-64
-13
123
19
18
-53
16
-104
67
67
158
-124
-92
-60
29
-123
169
-103
-46
-11
39
37
142
-75
56
-3
105
-4
91
-85
-4
-175
82
-34
79
65
100
-3
23
-71
21
4
-172
-139
81
128
-85
39
-74
18
99
-162
30
-23
53
-42
40
14
-73
-68
15
-180
83
-28
25
102
49
-42
-91
-2
36
28
-12
3
57
-97
-24
124
9
26
106
4
113
-16
119
10
132
-51
29
39
46
-98
44
101
86
107
-30
-19
59
-19
16
-35
15
-12
20
-26
56
28
-68
-50
-98
5
-6
-55
73
122
-107
30
55
-38
162
-6
-32
105
-24
-95
-178
-117
-9
23
39
27
-7
0
27
-103
-33
36
-39
-17
-96
-125
27
102
93
-19
140
62
-120
-113
-117
23
28
-52
42
-36
74
16
-35
-49
-38
94
130
-155
-78
59
-2
57
0
103
50
-20
108
-60
-6
95
76
-64
-85
90
30
71
-68
114
-73
-81
55
-54
-14
-5
-81
108
32
-43
-112
-102
-83
-59
-68
-12
-50
22
-67
21
-30
27
-70
-22
57
130
-88
-1
39
-27
-58
-35
4
-129
95
-17
-6
10
53
94
-84
16
35
195
49
0
-76
-102
16
-4
-63
108
33
4
-57
-5
-49
183
105
-93
72
54
0
-21
-11
-41
end frb_signal_t