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 = 30
|   Segment [0] from curve   45
|      600 samples [4558..5157]
|     0.107 of the curve [0.812__0.919]
|   Segment [1] from curve   82 (reversed)
|      600 samples [1610..2209]
|     0.139 of the curve [0.374__0.513]
| Candidate after realignment and trimming:
|   Candidate index = 30
|   Segment [0] from curve   45
|      513 samples [4601..5113]
|     0.091 of the curve [0.820__0.911]
|   Segment [1] from curve   82 (reversed)
|      513 samples [1654..2166]
|     0.119 of the curve [0.384__0.503]
| 
| 
| signal = "d" (difference of the two shape functions)
| 
| flip-doubled Fourier transform
stride = 0
unit = 3.597e-07
samples = 511
-6557049
-1804392
5297172
4615275
151529
5972294
9999999
-5068151
-4625112
-164925
365010
416060
589869
588085
-711672
-401246
252672
342680
1558573
889569
1546094
832769
1315285
-1042052
-912627
-683501
-1315300
-395103
120438
108346
132706
-277807
-159115
1753
-215413
-189038
11107
24595
30634
25072
-186317
-139713
-325724
5608
-142713
18215
-226587
62313
-112341
-166823
-49597
-64792
-58588
16994
27297
-37124
6632
11833
-98105
-180347
-63792
-12827
-6190
53657
-28296
-36049
-25668
-88601
3254
19269
16611
45688
6152
921
-27050
-38057
-15404
2330
-3586
-3054
-15637
-4160
-10015
258
-28856
-992
-12401
-14038
-14974
-10610
-5349
-766
-13895
-6202
-5526
-3080
-707
190
-615
843
-6369
-6952
-2744
-1922
-2597
636
1444
-2705
-1684
-1901
-2469
-3797
-4616
-1324
-2014
-912
-2493
-3038
-4874
-3228
-3405
-1490
170
-1113
-2356
-2261
-2814
-2433
-1391
-1632
-1522
-731
-2024
-907
-1481
-893
-1537
-921
-1603
-1273
-1352
-1102
-1407
-1105
-1513
-739
-1343
-865
-1247
-742
-1398
-549
-1131
-807
-937
-748
-824
-599
-1037
-515
-912
-600
-860
-452
-1073
-700
-811
-581
-723
-425
-769
-367
-669
-603
-749
-424
-667
-148
-548
-286
-715
-405
-643
-496
-767
-232
-233
-264
-544
-251
-734
-380
-570
-91
-440
-271
-687
-238
-628
-228
-544
-368
-345
-253
-296
-296
-469
-363
-514
-294
-349
-301
-378
-260
-211
-213
-342
-225
-237
-253
-329
4
-335
-45
-444
-218
-305
-151
-164
8
-476
-308
-378
-208
-193
-204
-142
-159
-178
-303
-263
-258
-273
-41
-392
-73
-130
-141
-92
-155
-241
-86
-195
47
-194
-84
-261
-15
-170
-120
-320
-115
-20
-101
-206
-175
-310
-71
-141
-41
-112
-158
-33
-123
-302
-195
-262
6
-169
-127
-232
-103
-53
99
-17
-18
-231
-258
-19
-281
-209
-258
-96
-182
-165
49
-82
-116
-45
46
-183
-372
73
-65
-104
-133
-160
-101
-86
-37
-106
59
-224
-104
-106
-118
-127
-207
-82
-131
-145
-11
-181
-218
56
-279
-191
-11
-36
41
-83
-47
-66
-83
60
-116
-194
66
-39
-76
-42
-38
-184
-17
-59
-50
66
-63
-249
-31
-126
-2
-91
-61
55
110
42
-199
-181
4
-44
6
48
8
-85
10
-112
-58
-284
-103
-160
8
-94
-51
-119
-42
-92
-61
-9
11
-19
-38
-43
10
23
-19
-97
-1
-36
53
-37
-63
-10
33
-106
-19
-87
-70
-41
117
36
-9
215
-39
20
-80
-142
-85
-34
110
-146
-85
-236
11
-136
-115
59
-127
70
-108
119
-69
-90
75
-80
128
-100
30
88
138
-168
74
-105
-35
42
37
9
-123
22
72
-15
-136
120
72
0
7
20
110
-1
22
-55
96
5
-60
139
53
-147
90
-122
16
-65
-195
166
-13
46
22
238
-79
77
154
-59
-120
-23
-42
65
6
-34
57
-94
-15
85
-44
49
-18
-3
-30
288
58
111
-151
-20
145
58
43
-22
32
-19
-27
54
32
-106
-158
-135
-54
-133
-100
-44
-69
-102
-29
51
end frb_signal_t