begin frb_signal_t (format of 2004-11-21)
| Input candidate set:
| Last edited on 2005-01-02 00:20:33 by stolfi
| 
| False candidates
| Generated from ../../std/s/raw.can by swapping segments
| between candidates.
| 
| 
| frb_analyze
|   maxShift =    0.000 pixels
|   nSamples = 513
| 
| Input candidate:
|   Candidate index = 10
|   Segment [0] from curve   11
|      600 samples [2479..3078]
|     0.120 of the curve [0.495__0.615]
|   Segment [1] from curve   19 (reversed)
|      600 samples [3389..3988]
|     0.115 of the curve [0.651__0.766]
| Candidate after realignment and trimming:
|   Candidate index = 10
|   Segment [0] from curve   11
|      513 samples [2522..3034]
|     0.102 of the curve [0.504__0.606]
|   Segment [1] from curve   19 (reversed)
|      513 samples [3433..3945]
|     0.099 of the curve [0.659__0.758]
| 
| 
| signal = "a" (first fragment's shape function)
stride = 0
unit = 0.000661458
samples = 513
0
13
25
36
47
57
66
75
85
94
103
111
119
127
135
142
149
157
165
174
183
192
202
211
220
228
237
246
255
266
278
291
306
323
339
356
373
388
401
413
423
430
435
438
439
438
436
434
431
429
427
427
427
428
429
430
430
429
426
423
419
414
408
403
397
393
389
386
386
387
391
398
407
418
431
445
460
476
491
506
521
535
550
565
580
596
612
628
645
663
680
697
714
730
746
760
774
786
796
805
813
818
822
824
825
824
823
821
818
815
812
808
806
804
803
802
803
804
807
809
812
813
814
813
810
805
797
787
774
761
746
731
715
700
686
672
659
647
635
625
614
604
595
586
578
569
560
550
539
527
513
498
481
463
444
425
407
388
371
354
338
324
311
298
287
277
267
258
249
241
234
227
221
217
213
211
209
209
209
209
208
207
206
204
201
198
195
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192
193
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209
215
222
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237
244
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276
285
293
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314
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337
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345
347
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353
356
360
364
369
373
377
380
383
384
383
381
377
372
364
355
345
333
321
308
295
282
269
256
245
234
223
213
203
193
183
172
161
150
138
126
115
104
94
85
78
73
71
72
75
80
88
99
112
126
142
159
176
193
211
228
244
259
272
283
292
299
304
308
309
309
309
309
309
311
316
322
332
345
360
379
399
420
443
466
490
513
537
559
582
603
624
644
662
679
695
709
722
733
743
752
760
769
777
787
798
810
823
837
852
869
885
902
918
933
946
959
969
978
985
990
994
996
997
997
996
993
990
985
980
973
965
957
947
937
925
913
900
887
872
857
841
825
809
793
777
762
747
733
719
704
690
674
659
643
628
614
602
591
583
578
574
573
573
573
573
572
569
565
559
551
542
532
522
512
503
494
486
480
475
472
469
468
467
467
467
467
467
467
466
465
464
463
461
460
458
457
455
453
450
446
442
436
429
422
414
407
399
393
386
380
374
368
361
354
346
337
328
319
310
302
294
287
281
276
272
269
267
264
262
258
254
249
243
235
227
219
211
203
195
189
183
178
173
169
165
161
157
153
148
143
137
131
125
118
112
106
100
95
90
87
84
82
81
81
83
84
87
89
91
92
92
90
88
84
80
75
70
65
61
57
54
52
51
50
49
48
48
47
46
44
42
40
37
33
28
23
16
9
0
end frb_signal_t