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 = 20
|   Segment [0] from curve   77
|      605 samples [8404..9008]
|     0.064 of the curve [0.894__0.958]
|   Segment [1] from curve   79 (reversed)
|      613 samples [5924..6536]
|     0.090 of the curve [0.869__0.959]
| Candidate after realignment and trimming:
|   Candidate index = 20
|   Segment [0] from curve   77
|      513 samples [8509..9021]
|     0.055 of the curve [0.905__0.960]
|   Segment [1] from curve   79 (reversed)
|      513 samples [5921..6433]
|     0.075 of the curve [0.868__0.944]
| 
| 
| signal = "a" (first fragment's shape function)
stride = 0
unit = 0.000661458
samples = 513
0
3
6
7
7
6
4
1
-4
-10
-17
-25
-33
-41
-49
-56
-63
-68
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-75
-77
-77
-78
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-76
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-77
-79
-82
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-194
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-219
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-159
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-134
-119
-103
-86
-67
-47
-26
-5
17
39
61
82
102
121
139
155
170
183
195
205
214
222
229
235
241
247
254
261
268
276
285
293
302
310
317
322
327
330
332
333
333
331
329
325
322
317
313
308
302
296
289
282
274
265
256
246
236
227
218
209
200
192
184
176
168
160
151
141
132
121
111
100
89
77
65
53
39
25
10
-6
-22
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-57
-75
-93
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-397
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-375
-363
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-204
-184
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-143
-123
-103
-82
-63
-44
-25
-7
11
27
42
56
69
81
90
98
104
109
113
117
119
121
123
124
125
126
126
126
125
124
122
119
116
114
111
109
107
106
106
106
108
110
113
117
122
128
135
143
152
161
172
182
192
202
210
218
224
228
230
231
230
227
224
219
214
209
203
198
194
191
188
187
187
188
190
194
198
202
206
210
212
213
213
210
206
201
194
186
178
169
159
150
140
130
120
110
99
89
78
68
58
48
39
30
22
16
10
6
3
0
-1
-1
-1
0
1
1
1
0
end frb_signal_t