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 = 8
|   Segment [0] from curve   57
|      533 samples [1060..1592]
|     0.091 of the curve [0.182__0.273]
|   Segment [1] from curve   95 (reversed)
|      526 samples [2379..2904]
|     0.147 of the curve [0.664__0.811]
| Candidate after realignment and trimming:
|   Candidate index = 8
|   Segment [0] from curve   57
|      513 samples [1095..1607]
|     0.088 of the curve [0.188__0.276]
|   Segment [1] from curve   95 (reversed)
|      513 samples [2369..2881]
|     0.143 of the curve [0.662__0.805]
| 
| 
| signal = "a" (first fragment's shape function)
stride = 0
unit = 0.000661458
samples = 513
0
-3
-2
2
8
16
26
36
46
56
64
70
74
76
76
75
73
70
66
63
60
58
57
58
59
61
64
68
72
76
79
82
84
85
85
83
80
76
71
66
60
53
47
40
33
24
14
3
-10
-24
-39
-54
-69
-83
-95
-105
-112
-117
-120
-120
-120
-119
-118
-118
-118
-120
-122
-126
-130
-134
-138
-143
-147
-150
-154
-158
-162
-167
-171
-176
-181
-186
-191
-195
-199
-202
-204
-206
-207
-208
-208
-206
-205
-202
-198
-194
-188
-182
-174
-165
-155
-144
-131
-117
-101
-83
-63
-42
-19
5
30
56
82
107
130
152
171
187
201
212
220
227
231
235
238
241
243
246
249
252
255
259
262
266
270
274
278
282
285
288
290
291
291
290
287
282
275
267
257
247
236
224
211
199
186
174
161
149
137
125
114
102
92
82
72
64
57
51
46
42
39
36
33
29
24
17
7
-5
-21
-40
-62
-87
-115
-145
-177
-209
-243
-276
-308
-339
-368
-395
-420
-443
-463
-481
-497
-510
-520
-527
-532
-535
-536
-536
-536
-536
-537
-540
-545
-552
-562
-574
-587
-602
-617
-632
-646
-659
-671
-682
-692
-700
-707
-712
-716
-719
-720
-720
-719
-717
-715
-712
-708
-704
-698
-693
-686
-679
-672
-665
-658
-652
-646
-642
-638
-635
-632
-629
-627
-624
-620
-615
-609
-603
-595
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-578
-570
-562
-555
-549
-544
-540
-538
-536
-536
-536
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-539
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-545
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-559
-566
-574
-584
-594
-605
-616
-627
-639
-650
-662
-673
-684
-695
-705
-716
-726
-735
-744
-752
-759
-764
-768
-771
-773
-774
-774
-774
-773
-771
-769
-767
-765
-762
-759
-756
-753
-751
-749
-747
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-744
-742
-740
-738
-736
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-731
-728
-724
-721
-716
-711
-705
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-684
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-665
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-645
-635
-625
-615
-606
-597
-587
-578
-569
-558
-548
-536
-523
-510
-496
-483
-469
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-442
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-418
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-398
-390
-382
-375
-368
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-347
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-334
-327
-320
-313
-306
-298
-290
-280
-270
-259
-246
-233
-219
-205
-191
-178
-165
-154
-143
-135
-128
-123
-119
-117
-115
-115
-116
-118
-120
-124
-127
-131
-136
-140
-145
-149
-152
-155
-157
-158
-158
-157
-155
-152
-149
-146
-142
-138
-135
-132
-130
-127
-125
-122
-119
-116
-113
-109
-104
-98
-91
-82
-72
-60
-45
-29
-12
8
29
51
75
100
126
153
181
208
234
258
279
298
314
326
335
342
346
349
350
351
351
351
352
353
355
358
363
368
375
383
392
403
414
426
439
452
465
478
489
499
508
514
518
519
518
514
507
497
484
469
450
429
406
381
355
329
302
276
251
228
207
187
169
152
137
123
110
98
87
77
67
59
50
43
35
28
22
15
9
4
0
end frb_signal_t