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 = 5
|   Segment [0] from curve   37
|      982 samples [4119..5100]
|     0.181 of the curve [0.761__0.942]
|   Segment [1] from curve   44 (reversed)
|      982 samples [ 696..1677]
|     0.198 of the curve [0.140__0.338]
| Candidate after realignment and trimming:
|   Candidate index = 5
|   Segment [0] from curve   37
|      513 samples [4370..4882]
|     0.095 of the curve [0.807__0.902]
|   Segment [1] from curve   44 (reversed)
|      513 samples [ 916..1428]
|     0.103 of the curve [0.185__0.288]
| 
| 
| signal = "m" (average of the two shape functions)
stride = 0
unit = 0.000661458
samples = 513
0
2
4
6
9
11
14
18
21
25
29
32
36
39
43
46
50
53
56
60
64
69
74
80
86
94
102
112
122
133
145
158
171
184
196
209
221
232
242
250
258
264
270
274
277
280
281
283
285
286
287
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382
385
389
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403
405
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409
409
409
407
405
401
396
390
383
375
367
359
350
340
330
320
309
299
288
278
269
260
251
244
236
230
224
218
213
208
202
198
193
188
184
181
178
176
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147
151
155
161
167
173
180
188
195
203
210
216
222
228
233
237
242
247
253
259
266
275
284
295
306
319
331
344
358
371
385
398
411
424
436
447
458
467
476
484
492
499
506
513
520
526
533
539
545
551
558
565
573
581
591
601
613
625
638
651
664
678
691
703
715
726
736
745
753
760
767
773
778
783
788
793
798
803
808
813
818
822
826
828
831
832
832
831
830
829
827
825
824
823
823
824
825
827
830
834
838
843
849
855
861
867
874
880
886
891
897
902
907
912
917
922
927
933
939
944
949
954
957
959
960
958
955
949
942
933
923
911
899
885
872
858
843
829
814
800
785
771
757
743
729
716
703
691
680
671
663
657
653
651
651
653
656
660
665
671
676
682
688
694
700
706
712
718
723
729
734
739
744
749
754
759
764
770
776
783
789
796
803
809
815
821
826
832
837
843
849
855
862
869
877
886
896
908
920
934
950
966
982
999
1015
1030
1044
1056
1065
1072
1076
1077
1075
1070
1062
1050
1036
1019
999
977
953
928
902
876
850
825
800
777
755
735
716
699
683
669
656
644
633
622
612
602
591
579
566
552
536
518
499
478
456
434
412
390
370
351
333
316
301
286
272
258
244
231
218
204
191
178
165
153
141
130
119
109
99
89
78
67
54
40
24
7
-11
-31
-52
-73
-95
-115
-135
-154
-171
-187
-200
-212
-223
-232
-240
-247
-253
-259
-265
-270
-275
-281
-286
-290
-294
-298
-300
-300
-300
-297
-293
-287
-279
-270
-259
-248
-235
-222
-207
-192
-177
-162
-146
-131
-116
-101
-86
-73
-60
-49
-38
-29
-21
-13
-6
0
end frb_signal_t