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 = 48
|   Segment [0] from curve   93
|      600 samples [1090..1689]
|     0.086 of the curve [0.156__0.241]
|   Segment [1] from curve  106 (reversed)
|      600 samples [3216..3815]
|     0.092 of the curve [0.491__0.582]
| Candidate after realignment and trimming:
|   Candidate index = 48
|   Segment [0] from curve   93
|      513 samples [1133..1645]
|     0.073 of the curve [0.162__0.235]
|   Segment [1] from curve  106 (reversed)
|      513 samples [3260..3772]
|     0.078 of the curve [0.497__0.576]
| 
| 
| signal = "a" (first fragment's shape function)
stride = 0
unit = 0.000661458
samples = 513
0
2
7
13
20
28
36
45
54
63
72
79
86
91
94
96
95
92
87
80
71
60
47
34
19
4
-12
-29
-46
-64
-83
-103
-124
-146
-169
-193
-217
-242
-267
-291
-315
-339
-363
-386
-409
-432
-455
-477
-500
-522
-544
-566
-587
-608
-629
-650
-670
-689
-708
-725
-742
-758
-773
-787
-801
-814
-827
-840
-852
-864
-875
-886
-895
-904
-911
-918
-924
-929
-933
-937
-941
-945
-948
-950
-952
-952
-950
-946
-941
-934
-926
-916
-906
-896
-885
-875
-866
-858
-851
-845
-840
-835
-831
-827
-823
-819
-814
-809
-803
-796
-789
-781
-772
-763
-754
-744
-735
-726
-717
-710
-704
-700
-697
-696
-696
-698
-701
-705
-710
-716
-722
-728
-734
-739
-745
-749
-754
-759
-763
-768
-773
-778
-784
-789
-794
-798
-801
-804
-805
-805
-804
-803
-801
-800
-799
-799
-800
-802
-804
-807
-811
-815
-818
-822
-825
-829
-831
-834
-837
-840
-843
-847
-851
-856
-861
-868
-876
-885
-895
-906
-919
-932
-946
-961
-975
-988
-1000
-1011
-1020
-1026
-1031
-1034
-1035
-1034
-1031
-1027
-1022
-1015
-1007
-999
-990
-980
-970
-960
-950
-940
-930
-921
-913
-905
-898
-892
-887
-883
-881
-880
-879
-879
-879
-879
-878
-876
-872
-867
-860
-852
-843
-833
-821
-810
-797
-784
-770
-757
-744
-732
-721
-712
-705
-700
-698
-697
-699
-702
-706
-710
-715
-718
-721
-723
-723
-722
-720
-716
-712
-707
-702
-696
-691
-686
-682
-679
-676
-675
-675
-676
-676
-677
-678
-678
-677
-676
-673
-671
-668
-665
-662
-659
-656
-653
-650
-646
-641
-635
-627
-617
-606
-594
-581
-568
-555
-542
-529
-518
-507
-497
-489
-481
-475
-470
-465
-462
-460
-458
-456
-456
-455
-455
-454
-453
-452
-450
-448
-444
-440
-434
-427
-419
-410
-399
-388
-375
-362
-348
-334
-320
-305
-290
-276
-262
-249
-237
-226
-216
-207
-198
-190
-181
-173
-163
-152
-140
-126
-110
-93
-74
-54
-32
-9
16
41
67
94
121
147
173
198
222
244
264
283
300
316
331
346
362
379
397
417
438
460
483
506
529
550
570
588
604
618
631
642
651
660
668
676
683
690
698
706
715
725
736
748
762
776
792
808
824
841
857
872
886
900
912
923
935
947
959
973
988
1006
1026
1048
1072
1097
1123
1149
1175
1199
1222
1242
1260
1276
1289
1300
1308
1315
1319
1321
1322
1321
1318
1313
1307
1300
1292
1282
1272
1261
1249
1237
1224
1212
1200
1190
1179
1170
1161
1153
1145
1136
1126
1114
1100
1082
1062
1039
1013
985
955
925
894
864
834
804
775
748
721
695
671
648
626
605
586
567
549
531
513
494
475
456
435
413
391
369
348
327
307
290
274
260
247
237
228
220
212
205
197
189
181
172
162
151
140
127
113
98
82
65
48
32
15
0
end frb_signal_t