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 = 7
|   Segment [0] from curve   53
|      659 samples [4530..   0]
|     0.127 of the curve [0.873__0.000]
|   Segment [1] from curve   56 (reversed)
|      660 samples [1733..2392]
|     0.084 of the curve [0.221__0.304]
| Candidate after realignment and trimming:
|   Candidate index = 7
|   Segment [0] from curve   53
|      513 samples [4571..5083]
|     0.099 of the curve [0.881__0.980]
|   Segment [1] from curve   56 (reversed)
|      513 samples [1824..2336]
|     0.065 of the curve [0.232__0.297]
| 
| 
| signal = "d" (difference of the two shape functions)
stride = 0
unit = 0.000661458
samples = 513
0
7
12
18
22
27
32
37
43
49
55
62
69
76
83
90
96
101
104
107
108
107
105
102
97
92
86
80
75
71
69
68
70
73
79
86
96
106
116
126
136
144
150
156
159
162
162
162
161
159
156
153
150
148
145
143
142
142
143
145
149
154
159
164
169
173
176
178
178
178
176
175
173
172
172
172
172
173
174
176
177
179
182
185
189
195
201
209
217
224
231
235
236
234
229
222
213
203
193
185
180
177
178
181
187
196
206
217
230
243
256
270
283
295
306
315
323
328
333
336
338
339
340
340
340
339
338
335
330
324
316
306
295
283
272
261
252
245
240
239
240
242
246
251
255
258
261
261
260
258
254
251
247
244
242
241
240
241
241
241
241
240
238
236
232
227
222
216
209
202
195
187
180
172
165
159
153
149
145
142
140
139
139
140
142
144
147
150
153
156
159
162
166
169
173
177
182
187
192
197
202
207
211
214
215
215
213
210
207
203
199
196
195
195
196
199
204
208
214
219
224
228
233
237
241
245
249
253
257
261
265
268
271
272
273
272
270
266
260
253
243
231
219
206
193
180
169
160
152
147
144
142
142
143
145
146
148
149
149
149
149
148
148
149
150
153
157
163
169
176
183
190
196
201
205
208
210
212
212
213
213
212
212
212
211
210
210
211
212
215
218
224
230
237
244
252
259
267
274
280
285
289
292
294
294
293
291
289
286
284
283
283
284
286
290
295
301
308
315
323
330
337
343
349
353
356
357
356
353
350
345
339
334
328
322
316
310
305
299
293
287
282
278
274
272
270
270
272
275
279
284
289
294
299
303
306
306
305
302
296
290
282
274
265
255
245
234
221
207
191
172
153
132
112
92
74
57
43
31
22
15
11
10
10
12
15
19
24
30
37
44
52
62
72
83
94
105
114
122
128
133
135
136
136
137
139
143
150
159
171
186
204
223
245
268
291
314
336
357
376
394
409
422
432
441
446
448
447
443
437
429
419
408
397
387
378
371
366
362
361
361
362
364
365
366
364
361
355
347
335
321
305
287
268
248
229
210
193
178
164
153
144
136
131
128
126
126
129
133
138
145
153
161
170
179
187
195
202
208
213
216
218
219
217
214
209
202
195
187
181
175
172
170
171
174
179
186
192
199
204
208
209
207
202
194
182
166
147
124
98
69
36
0
end frb_signal_t