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 = 25
|   Segment [0] from curve   20
|      551 samples [4191..4741]
|     0.116 of the curve [0.880__0.995]
|   Segment [1] from curve   30 (reversed)
|      551 samples [1248..1798]
|     0.192 of the curve [0.435__0.627]
| Candidate after realignment and trimming:
|   Candidate index = 25
|   Segment [0] from curve   20
|      513 samples [4209..4721]
|     0.108 of the curve [0.883__0.991]
|   Segment [1] from curve   30 (reversed)
|      513 samples [1262..1774]
|     0.179 of the curve [0.440__0.618]
| 
| 
| signal = "a" (first fragment's shape function)
stride = 0
unit = 0.000661458
samples = 513
0
4
7
8
9
9
9
9
9
9
9
11
12
14
17
20
24
29
33
39
45
51
59
66
74
83
92
102
113
125
137
151
167
184
202
222
244
267
290
315
339
365
391
416
441
466
490
512
532
549
565
578
589
598
606
612
617
622
625
629
632
634
635
635
634
632
628
623
616
609
601
593
585
578
571
564
558
552
547
541
536
530
523
517
511
506
502
498
497
496
498
501
506
513
520
529
539
548
558
567
574
580
583
584
584
582
579
575
572
568
565
562
559
557
554
551
548
544
540
535
530
525
520
514
508
502
496
490
484
477
470
462
455
447
440
433
427
421
416
412
408
405
402
399
395
391
387
382
376
369
362
354
345
336
327
319
310
303
297
291
286
281
277
272
266
260
253
244
236
227
217
208
198
189
181
173
165
158
153
149
147
147
149
154
160
168
178
189
201
213
225
238
250
263
277
291
306
321
337
354
371
389
406
422
438
452
465
475
484
489
492
492
489
484
477
468
458
448
439
430
422
415
409
403
398
393
387
380
372
363
353
342
330
317
303
289
272
254
235
215
194
173
152
132
112
94
77
61
47
34
21
9
-3
-15
-26
-38
-50
-62
-73
-83
-93
-100
-107
-111
-114
-115
-115
-114
-114
-113
-113
-114
-115
-117
-119
-122
-124
-127
-129
-131
-132
-132
-132
-132
-130
-128
-125
-121
-115
-109
-102
-94
-85
-76
-67
-59
-52
-47
-45
-45
-47
-51
-58
-66
-75
-85
-95
-104
-114
-123
-131
-140
-148
-155
-163
-169
-176
-181
-185
-188
-189
-188
-185
-181
-175
-168
-159
-149
-138
-126
-114
-102
-90
-77
-65
-53
-41
-29
-17
-5
7
19
31
43
55
69
83
98
114
132
152
173
196
221
247
274
301
328
354
378
401
421
440
456
469
481
490
497
503
505
505
503
497
490
480
470
459
449
439
431
425
421
419
419
421
425
431
438
445
452
459
465
468
469
467
462
455
444
431
417
400
383
366
349
332
316
302
288
277
266
258
250
244
239
234
228
222
215
207
197
185
172
157
142
126
110
94
78
64
50
37
25
13
2
-7
-16
-24
-31
-37
-43
-47
-50
-54
-57
-59
-62
-64
-67
-68
-70
-70
-70
-70
-68
-67
-65
-63
-61
-60
-59
-57
-55
-52
-49
-44
-37
-30
-21
-11
1
13
25
39
52
66
79
91
103
112
120
126
130
131
131
129
125
121
116
110
103
97
90
83
77
70
64
59
53
49
44
40
36
32
28
24
20
16
12
8
5
2
1
0
end frb_signal_t