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 = 49
|   Segment [0] from curve  105
|      600 samples [ 379.. 978]
|     0.119 of the curve [0.075__0.194]
|   Segment [1] from curve  108 (reversed)
|      600 samples [3206..3805]
|     0.125 of the curve [0.671__0.796]
| Candidate after realignment and trimming:
|   Candidate index = 49
|   Segment [0] from curve  105
|      513 samples [ 422.. 934]
|     0.102 of the curve [0.084__0.185]
|   Segment [1] from curve  108 (reversed)
|      513 samples [3250..3762]
|     0.107 of the curve [0.680__0.787]
| 
| 
| signal = "b" (second fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 6.41717e-07
samples = 511
-9999999
-3923084
-2022575
-463255
-1003207
-971708
652027
-892576
-25781
-553925
299163
494094
294373
98430
-366536
321940
160938
-554882
44442
21936
191949
41936
-18215
-183591
-20263
66239
-109718
28625
6346
49654
237968
144449
22413
37592
12314
69609
-17464
-116443
-28013
-10790
19090
-51308
-29371
-6981
41996
13071
38243
-5212
31576
6569
26150
13574
-32486
39270
35262
26648
16719
12092
-2823
8652
18411
-20044
-4404
-4418
3065
1127
1351
-373
6256
5771
7374
10510
-2516
-3413
-3825
-2888
2419
3535
2767
-577
3419
-258
299
-1409
-2658
1549
339
856
644
1612
-1279
1461
708
793
1693
2620
1639
1288
878
1621
754
1437
-422
564
293
744
327
620
-199
632
748
704
52
381
152
635
238
255
284
416
406
661
135
460
101
517
253
332
-105
280
312
377
79
188
74
352
205
141
150
331
203
358
180
178
157
356
201
318
56
262
122
249
63
235
78
210
55
128
46
120
86
147
74
181
64
189
88
149
122
149
95
169
22
91
58
131
33
90
48
101
-9
149
37
99
3
73
123
87
89
171
19
57
-9
64
117
77
35
66
16
102
-4
40
8
48
64
107
66
48
49
40
34
34
62
60
-24
57
-28
34
-17
113
32
34
31
53
12
129
45
77
63
21
109
8
-44
59
29
-33
63
45
1
-6
29
50
23
47
-3
48
-49
36
-34
21
40
67
-18
45
18
88
-36
39
31
30
-25
-29
-79
13
-23
-4
55
23
15
68
24
19
48
21
-45
66
2
84
57
72
35
75
48
-19
-76
13
40
66
47
-32
78
-14
17
-22
87
34
29
5
38
69
-120
45
-20
60
1
48
-13
13
39
7
33
20
54
53
-19
12
35
27
-5
-16
36
23
36
76
17
52
7
17
9
13
42
-26
71
-4
54
30
20
73
6
-43
-31
11
-39
-44
29
-23
7
33
68
5
-11
-12
9
7
-56
8
112
-12
-52
49
-22
7
12
77
0
10
5
-22
-35
44
-20
-10
17
-13
-20
37
8
-40
-15
14
12
-6
-39
14
14
29
4
-25
-21
27
-5
37
-61
9
35
68
5
6
34
-33
11
17
18
-103
34
43
7
28
-31
7
-2
1
-31
35
-9
17
-15
51
11
14
-9
1
27
22
-21
-10
-14
39
40
-23
27
-1
59
-50
-11
-31
-24
28
-29
105
-52
-51
54
22
40
13
37
67
30
18
61
-63
4
47
-17
-25
2
-40
20
-5
23
39
41
-33
-47
-52
19
-65
-7
-2
-17
-8
15
-19
-62
-41
1
39
-23
14
11
-15
-14
-13
26
31
-47
-34
-21
6
-37
51
46
62
-40
31
39
-20
13
33
-25
-22
-9
13
-45
37
-13
-45
26
9
18
end frb_signal_t