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 = 35
|   Segment [0] from curve    1
|      662 samples [3729..4390]
|     0.112 of the curve [0.632__0.744]
|   Segment [1] from curve   10 (reversed)
|      673 samples [4208..4880]
|     0.127 of the curve [0.794__0.921]
| Candidate after realignment and trimming:
|   Candidate index = 35
|   Segment [0] from curve    1
|      513 samples [3787..4299]
|     0.087 of the curve [0.642__0.729]
|   Segment [1] from curve   10 (reversed)
|      513 samples [4306..4818]
|     0.097 of the curve [0.813__0.909]
| 
| 
| signal = "a" (first fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 2.44384e-07
samples = 511
9999999
-3839470
3124084
-8315988
7281390
-3098735
631176
12438
147234
120485
-405993
-3153960
3825979
214810
-583695
298649
86647
708512
21490
-9274
-92814
-125237
39061
-203584
235099
-280764
-335422
-384203
200261
-31385
-175447
114636
3779
69691
243083
-44294
141175
182006
-7194
162188
95690
-28140
49223
110042
-7518
84868
53747
-62174
-100253
-45466
60925
-17
51808
9254
-19302
27044
23467
15698
20629
24545
-9791
-8950
16397
-37594
-6891
-2978
10939
-11832
3004
4007
-25537
13679
-3912
6777
-11851
-5940
-11990
5424
-5958
733
-1688
4038
-62
552
-8696
549
-4267
3097
-2231
4039
-2900
1147
-2346
5263
-4794
1596
-3468
3309
-1436
3128
-4377
2057
-4194
1520
-2353
92
-3044
1606
-2629
1995
-1023
1483
-1926
1566
-661
1235
-1672
1600
-238
798
-976
1310
-819
553
-946
617
-1211
639
-1108
898
-1148
417
-599
822
-596
313
-849
769
-511
855
-738
703
-821
669
-598
787
-632
362
-447
442
-399
684
-707
302
-754
562
-379
288
-228
395
-539
509
-489
284
-208
292
-281
344
-510
349
-356
391
-450
302
-188
370
-320
282
-345
293
-383
397
-267
251
-259
265
-275
2
-308
-35
-309
187
-376
167
-131
153
-259
273
-258
278
-122
152
-153
182
-106
134
-271
298
-66
40
-131
179
-279
183
-111
275
-8
83
-178
190
-112
39
-226
170
-77
188
-332
224
-279
15
-57
221
-157
217
52
77
-149
-10
-218
97
76
196
-90
201
-226
233
-41
-73
84
25
-129
177
62
27
-55
143
-94
141
-180
102
80
198
30
-34
-56
264
39
122
-213
235
-172
72
-40
-22
-70
-160
-122
49
-119
-228
-94
40
-39
112
-247
134
-61
149
-63
-33
-422
104
-22
204
-87
-158
82
-100
102
249
39
55
-233
215
-116
142
-1
-84
-6
155
-103
292
25
93
-163
110
-96
94
-73
205
35
-61
-100
-20
-203
50
-141
139
31
87
43
42
-133
94
-79
1
-193
93
170
177
-227
183
-239
65
-110
-47
59
-62
-44
127
-61
46
34
67
-119
22
223
68
-64
142
47
103
95
56
-24
29
17
-64
28
-26
32
53
85
66
-156
98
51
-33
-103
-247
74
26
-64
-3
47
100
-132
86
-172
-8
-32
85
34
-67
127
-127
-98
-90
-39
-38
-69
-32
-91
-69
-6
66
-104
-96
54
-80
-196
-30
135
-41
16
-71
-39
33
210
49
-11
-42
29
-96
-63
-117
153
92
45
-57
-79
54
85
-233
91
-8
-28
-52
-172
207
-97
87
-30
151
-222
-103
10
37
30
-86
-78
59
-2
-74
57
-27
63
-98
-97
-85
-183
66
21
-55
-86
26
78
-16
-36
136
-198
-130
-266
-114
5
9
103
33
-80
207
-50
-6
1
17
95
39
-49
101
52
-85
-9
121
-24
-101
-135
275
32
72
-175
-154
-98
-80
115
-29
30
215
5
64
55
46
16
end frb_signal_t