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 = 36
|   Segment [0] from curve   67
|      600 samples [8235..8834]
|     0.065 of the curve [0.893__0.958]
|   Segment [1] from curve   84 (reversed)
|      600 samples [4754..5353]
|     0.100 of the curve [0.792__0.891]
| Candidate after realignment and trimming:
|   Candidate index = 36
|   Segment [0] from curve   67
|      513 samples [8278..8790]
|     0.056 of the curve [0.898__0.953]
|   Segment [1] from curve   84 (reversed)
|      513 samples [4798..5310]
|     0.085 of the curve [0.799__0.884]
| 
| 
| signal = "d" (difference of the two shape functions)
| 
| flip-doubled Fourier transform
stride = 0
unit = 1.26267e-06
samples = 511
9999999
5705084
516210
2550299
681440
-362537
1375166
-61358
-2214739
-145602
-720794
331311
-307246
-126396
-296499
223716
48411
339441
93092
-64787
240639
-54036
19553
-103208
-146
18735
6953
57665
-13552
8962
28258
-16952
49845
-40638
-33187
21977
-47625
-108705
50063
26071
-47464
-3213
41635
-13061
40374
38761
22323
8381
10459
-32519
5965
31439
-21789
1905
11759
1649
10533
-8088
2591
16286
-13251
2468
9254
-7008
-4458
-594
-8128
-5656
-2833
2121
-1403
-4228
3576
-3816
-1702
-6247
5780
826
2248
888
-2837
2228
5045
3034
1737
239
-1004
-822
769
-519
307
586
-190
63
1530
187
221
443
1261
-644
51
-1965
1280
-939
12
-394
483
-536
965
-50
433
-267
181
-391
376
-353
525
-396
247
-164
313
-208
528
-292
435
-236
274
-265
348
-299
272
-218
209
-198
284
-249
202
-187
202
-110
269
-200
161
-149
268
-113
266
-145
204
-71
252
-148
120
-61
149
-118
227
-135
102
-148
93
-120
159
-55
162
-99
148
-81
123
-89
139
-96
103
-79
127
-94
125
-102
134
-88
116
-71
143
-56
124
-45
87
-108
105
-32
91
-121
99
-10
86
-71
117
-114
112
-96
74
-55
35
-75
15
-75
61
-59
80
-40
37
-85
69
-33
39
-74
56
-44
34
-61
91
-37
48
-104
102
36
63
-60
43
-44
35
-13
50
-31
33
-38
40
-18
27
-28
78
-71
32
-73
39
0
-22
-56
23
-37
46
-64
70
3
49
-17
92
-33
19
-40
-13
22
33
-33
20
-2
75
-45
58
17
28
-3
43
-38
-3
1
5
-22
7
-5
17
-26
-16
-25
20
57
21
-51
44
-22
14
-14
-15
-78
8
-48
34
-23
55
-66
17
-22
-2
-16
0
7
21
-65
18
-30
14
-9
87
-31
-8
-20
5
18
-21
0
21
2
-6
-47
-9
-45
24
14
14
2
35
-32
28
2
14
-10
-35
-27
3
-40
53
-19
23
4
-10
-71
0
3
21
-31
26
11
24
-40
18
-12
18
-8
21
-61
-15
-24
24
-9
-7
29
72
-14
-7
-32
-16
40
25
-21
35
-35
38
-39
-12
10
13
34
-27
2
15
-46
35
14
-30
5
-9
19
23
-77
-8
23
51
11
-4
-41
-10
-1
8
-5
-16
-2
-32
26
18
20
3
-27
-29
-10
-17
1
-31
-16
2
5
-30
14
94
-16
12
3
5
-8
61
-22
17
-21
17
-30
30
8
31
-43
-67
-34
28
25
53
26
37
11
2
20
1
59
-56
-12
7
-1
-9
-4
36
36
24
23
-10
-25
21
7
8
45
-13
-36
36
-18
-4
-24
-2
-21
-16
9
-12
-14
12
9
63
-14
-49
27
1
-7
-25
20
21
5
-31
2
-23
47
-10
18
20
28
8
0
4
-1
4
14
-3
51
18
-37
11
-20
42
end frb_signal_t