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 = 20
|   Segment [0] from curve   25
|      600 samples [1135..1734]
|     0.098 of the curve [0.185__0.282]
|   Segment [1] from curve   37 (reversed)
|      600 samples [3240..3839]
|     0.111 of the curve [0.599__0.709]
| Candidate after realignment and trimming:
|   Candidate index = 20
|   Segment [0] from curve   25
|      513 samples [1178..1690]
|     0.083 of the curve [0.192__0.275]
|   Segment [1] from curve   37 (reversed)
|      513 samples [3284..3796]
|     0.095 of the curve [0.607__0.701]
| 
| 
| signal = "a" (first fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 5.90202e-07
samples = 511
3952800
9999999
-2405852
223106
1512087
952747
1517991
-1885483
-627055
-265780
344403
-589521
-244212
646580
847502
1446442
-409752
570490
-146878
220414
-73004
216988
-47056
-227088
-22978
-112527
6235
106720
-95189
-132932
-74035
122964
208488
-85797
-51151
66737
-48163
-116114
52517
132965
-28303
-5997
-40364
-63130
-10166
-4908
2420
-13291
7638
-493
-33971
-4392
25411
68037
-23301
-23407
7962
36336
-65680
42853
4138
10044
26780
21154
-12132
-8225
2511
1178
-3451
14119
21086
-4011
-3691
3605
-6360
6647
-4969
748
1309
-4897
7243
-1437
-295
-2793
-2721
-503
-2258
3641
1026
-1042
1903
1728
1454
-2848
8
56
-575
-1646
2039
912
-1014
1346
-259
-979
-1488
43
-242
-105
708
804
-132
719
-279
-378
139
628
262
665
-70
353
46
44
-401
298
24
203
-476
254
-43
81
-455
184
-190
72
-91
290
-33
179
-76
59
-145
166
-222
54
-65
187
-84
-92
-10
200
-46
228
-135
91
-57
137
17
175
99
153
-243
130
11
54
-27
173
44
45
-66
58
-77
134
-7
43
-113
137
-96
-39
-91
113
-91
39
11
27
-167
50
4
29
20
70
-13
28
-111
36
-56
141
-72
60
-25
38
-45
84
-44
52
29
23
-18
16
-34
70
-18
57
2
93
-44
25
57
136
-49
-12
-59
42
-48
71
-3
71
11
7
-24
8
-77
36
-66
43
-17
-6
-84
33
-53
90
-24
83
-4
-43
-79
93
33
-33
-1
54
10
33
-31
39
4
70
-51
26
-12
-35
12
-3
-22
45
34
-36
-36
11
-86
27
36
46
-26
26
-38
-2
6
-4
45
4
-47
-7
55
-35
-39
62
12
-50
-49
-21
-32
28
73
46
43
36
-17
2
-8
29
0
-24
-53
55
-41
-7
-27
-26
27
40
45
54
-20
-35
-12
16
-27
95
-13
47
13
-25
-28
-10
-16
38
-20
61
-28
27
-48
-22
-66
20
-48
-22
-43
27
11
22
-33
-59
-35
34
-99
9
-32
30
-6
20
-63
58
11
46
-61
45
-49
-3
59
38
26
26
-5
40
-20
111
93
23
-1
-24
-33
3
-63
-1
8
-5
-8
77
28
15
-18
-10
-31
56
-2
4
-6
-4
7
34
-20
55
-75
-22
51
11
-89
-38
-37
39
19
42
101
-72
49
24
-39
-12
3
53
17
-67
21
-20
-6
53
-33
-73
-55
77
29
3
-15
26
17
15
-31
26
28
58
-25
-59
-25
-22
16
-88
66
-59
51
25
34
-12
-55
-33
62
-34
-17
25
23
106
22
60
45
0
-72
-47
-30
48
-43
80
-102
35
-52
-10
16
30
-56
-22
29
13
34
-13
-62
13
-39
7
42
-59
-40
24
-34
24
-2
85
-15
-105
-10
27
-53
-66
-38
-41
71
-53
-10
-14
32
-17
-9
-8
27
-44
46
0
-38
-23
-95
59
-26
44
-13
end frb_signal_t