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 = 47
|   Segment [0] from curve   90
|      600 samples [ 938..1537]
|     0.084 of the curve [0.131__0.215]
|   Segment [1] from curve  106 (reversed)
|      600 samples [ 911..1510]
|     0.092 of the curve [0.139__0.230]
| Candidate after realignment and trimming:
|   Candidate index = 47
|   Segment [0] from curve   90
|      513 samples [ 981..1493]
|     0.072 of the curve [0.137__0.209]
|   Segment [1] from curve  106 (reversed)
|      513 samples [ 955..1467]
|     0.078 of the curve [0.146__0.224]
| 
| 
| signal = "d" (difference of the two shape functions)
stride = 0
unit = 0.000661458
samples = 513
0
-24
-49
-76
-103
-132
-161
-190
-218
-246
-273
-298
-321
-342
-361
-378
-393
-407
-418
-428
-437
-444
-451
-457
-461
-465
-469
-471
-472
-471
-469
-466
-461
-454
-447
-437
-427
-417
-406
-395
-385
-376
-368
-360
-353
-346
-338
-330
-321
-312
-302
-292
-283
-275
-268
-262
-258
-256
-254
-253
-252
-250
-247
-243
-237
-229
-219
-208
-195
-181
-165
-149
-131
-114
-97
-80
-65
-51
-40
-32
-27
-25
-25
-28
-32
-38
-44
-49
-54
-58
-60
-61
-60
-57
-53
-49
-44
-39
-35
-33
-32
-33
-36
-42
-50
-61
-73
-86
-100
-114
-128
-140
-152
-163
-172
-180
-188
-195
-202
-208
-216
-225
-236
-249
-266
-285
-309
-335
-364
-396
-430
-465
-502
-539
-575
-610
-644
-675
-702
-727
-748
-765
-778
-788
-797
-803
-809
-816
-824
-832
-843
-854
-866
-879
-890
-900
-906
-910
-909
-904
-895
-881
-864
-844
-822
-798
-774
-750
-727
-706
-687
-670
-655
-642
-630
-620
-610
-602
-593
-586
-579
-572
-567
-563
-560
-558
-557
-556
-555
-554
-551
-547
-540
-532
-521
-509
-496
-482
-468
-454
-441
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-401
-395
-391
-388
-385
-384
-383
-383
-382
-381
-379
-378
-376
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-373
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-371
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-365
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-357
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-336
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-318
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-298
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-273
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-263
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-262
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-276
-283
-292
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-320
-328
-335
-340
-343
-344
-343
-341
-338
-335
-333
-331
-331
-333
-335
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-344
-349
-354
-360
-364
-368
-372
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-374
-374
-372
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-358
-354
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-346
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-337
-331
-324
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-307
-296
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-271
-258
-245
-233
-223
-214
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-200
-196
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-191
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-192
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-198
-199
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-224
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-244
-250
-257
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-274
-283
-291
-298
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-309
-312
-315
-316
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-318
-318
-319
-319
-319
-318
-317
-315
-313
-309
-305
-300
-293
-286
-277
-267
-255
-242
-228
-213
-197
-182
-168
-154
-143
-132
-123
-115
-109
-103
-99
-96
-95
-96
-100
-106
-116
-130
-147
-167
-189
-213
-238
-263
-287
-309
-328
-344
-355
-361
-363
-360
-352
-341
-326
-310
-292
-273
-254
-234
-213
-193
-172
-151
-130
-110
-90
-70
-51
-31
-11
8
27
46
64
81
97
110
121
130
136
140
141
141
139
136
132
126
119
111
101
90
77
64
51
38
26
16
8
1
-3
-6
-9
-10
-11
-12
-13
-14
-16
-17
-18
-19
-19
-18
-17
-16
-14
-13
-12
-12
-13
-15
-18
-23
-28
-34
-40
-48
-57
-66
-77
-90
-103
-118
-134
-151
-170
-189
-208
-228
-247
-266
-281
-295
-305
-311
-313
-310
-303
-292
-277
-260
-240
-219
-197
-176
-155
-135
-116
-98
-81
-64
-48
-34
-21
-10
0
end frb_signal_t