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 = 35
|   Segment [0] from curve   63
|      800 samples [1487..2286]
|     0.099 of the curve [0.184__0.283]
|   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 = 35
|   Segment [0] from curve   63
|      513 samples [1630..2142]
|     0.064 of the curve [0.202__0.265]
|   Segment [1] from curve   95 (reversed)
|      513 samples [2386..2898]
|     0.143 of the curve [0.666__0.809]
| 
| 
| signal = "a" (first fragment's shape function)
stride = 0
unit = 0.000661458
samples = 513
0
-13
-28
-45
-63
-84
-107
-131
-155
-179
-203
-224
-244
-263
-280
-297
-312
-326
-340
-353
-366
-378
-390
-402
-415
-427
-440
-452
-464
-476
-488
-499
-509
-520
-530
-541
-553
-565
-577
-591
-604
-618
-630
-641
-650
-658
-664
-670
-675
-681
-688
-696
-705
-716
-728
-739
-751
-761
-770
-777
-783
-787
-790
-792
-793
-793
-793
-792
-791
-789
-786
-783
-778
-772
-765
-757
-749
-742
-734
-728
-722
-717
-714
-711
-708
-705
-702
-699
-695
-690
-684
-677
-670
-661
-652
-641
-630
-619
-606
-593
-580
-565
-550
-533
-516
-498
-479
-459
-439
-418
-397
-375
-354
-333
-313
-294
-277
-260
-245
-231
-218
-205
-191
-178
-163
-148
-133
-117
-101
-85
-70
-57
-45
-34
-26
-19
-15
-11
-9
-8
-7
-7
-7
-6
-5
-3
-1
4
9
17
26
37
51
67
85
106
128
152
177
202
229
255
280
304
327
349
368
386
400
413
423
432
440
446
453
459
465
471
477
482
488
492
497
501
505
509
512
515
518
520
523
526
529
534
539
544
551
559
568
578
588
600
612
624
636
648
661
673
685
697
709
720
731
741
751
759
767
773
777
780
781
782
782
781
780
779
778
776
775
774
772
769
766
763
760
757
754
751
749
749
749
751
754
758
762
767
773
778
784
789
794
798
802
807
811
816
822
829
837
847
857
868
879
891
902
914
925
935
945
954
963
971
978
985
992
999
1005
1012
1019
1026
1034
1043
1052
1063
1074
1086
1099
1113
1128
1144
1161
1178
1195
1213
1230
1247
1263
1279
1294
1309
1324
1339
1354
1370
1386
1403
1421
1440
1459
1479
1499
1519
1540
1561
1582
1602
1622
1641
1658
1674
1687
1696
1703
1707
1709
1707
1704
1699
1693
1685
1677
1668
1658
1648
1638
1627
1617
1606
1595
1585
1577
1569
1563
1559
1556
1554
1552
1549
1543
1534
1522
1505
1484
1459
1432
1402
1370
1337
1305
1274
1246
1220
1198
1179
1164
1153
1145
1140
1136
1132
1128
1124
1118
1110
1100
1088
1074
1058
1040
1020
999
977
953
927
901
872
843
814
785
757
730
707
686
669
655
644
635
629
624
619
615
610
606
601
596
591
585
580
575
569
562
556
549
542
535
527
519
511
502
494
486
479
473
469
466
464
464
465
466
467
468
468
467
465
462
459
455
451
448
445
442
440
438
436
433
430
427
422
417
409
401
391
380
367
353
338
323
308
294
281
270
260
254
249
246
245
245
245
245
244
241
238
232
225
217
209
202
196
192
191
193
196
201
207
212
217
219
220
218
214
207
199
188
176
163
149
136
122
109
97
85
75
66
57
49
41
34
27
21
15
10
5
0
end frb_signal_t