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 = 25
|   Segment [0] from curve   37
|      982 samples [4119..5100]
|     0.181 of the curve [0.761__0.942]
|   Segment [1] from curve   40 (reversed)
|      578 samples [3021..3598]
|     0.120 of the curve [0.628__0.748]
| Candidate after realignment and trimming:
|   Candidate index = 25
|   Segment [0] from curve   37
|      513 samples [4353..4865]
|     0.095 of the curve [0.804__0.899]
|   Segment [1] from curve   40 (reversed)
|      513 samples [3054..3566]
|     0.107 of the curve [0.635__0.741]
| 
| 
| signal = "a" (first fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 9.34943e-07
samples = 511
-9999999
3538272
-1952477
-1213412
-506461
249918
1499402
-781123
480912
-186215
-181995
167396
29546
-260768
448918
-346321
251609
-227598
90646
-206906
67496
99513
-136372
-130267
70017
-141411
34395
26809
-46811
140498
-117042
46335
-93308
65785
31626
-91933
67619
-52067
4760
-23353
-51584
9633
44736
33700
13729
-13594
34431
-35213
-11334
6986
34721
-9789
16618
29097
14421
-1382
6972
6813
-15084
7139
-13713
-6860
8889
-2242
6638
2900
-2325
-987
3234
6853
-1180
5333
-3164
-1272
646
2139
5765
-1210
4576
-721
5524
873
3175
2723
-2712
929
-384
1317
1761
512
-331
456
1430
-352
2159
692
2383
176
-534
457
728
997
147
103
884
281
1251
229
1119
-293
773
-107
327
431
434
445
488
34
538
-98
511
223
235
238
413
145
406
173
372
103
394
173
226
268
262
94
345
35
380
101
333
107
270
159
162
111
240
93
311
99
225
91
205
124
209
110
201
46
207
20
167
65
224
71
128
33
170
117
161
98
142
80
142
69
162
37
112
68
155
41
91
63
148
58
106
1
117
54
84
45
146
49
94
74
123
54
93
71
72
51
84
95
82
51
80
36
69
56
65
35
24
29
100
53
118
79
58
11
79
76
77
20
15
23
100
1
83
36
62
41
77
-13
76
-25
83
11
60
45
104
19
32
-7
61
38
79
3
20
-6
20
47
54
-14
44
48
76
40
96
7
41
-10
43
5
92
9
63
45
35
36
40
38
51
34
50
64
51
22
20
-7
15
15
18
41
-2
-12
5
38
-28
-18
63
2
69
27
54
-11
51
15
24
-21
1
-8
28
49
56
-39
-5
65
5
-31
25
-14
20
16
-3
27
21
-2
21
36
-51
-2
39
1
16
-19
57
9
4
-15
0
1
35
-8
21
18
-19
-4
17
15
-8
18
46
14
27
-24
30
42
64
50
23
-35
29
-8
8
-47
53
-7
1
15
15
4
32
7
-65
14
35
8
-26
-10
-10
9
34
-8
7
44
-20
-6
-5
1
36
21
-2
11
29
42
2
-6
8
-14
51
-13
37
-69
23
-15
14
8
41
-21
-26
5
-39
-57
-16
18
-12
3
14
3
27
-2
46
39
-19
-74
22
43
-6
36
28
56
-24
-16
24
-19
-8
-12
50
5
17
47
19
-57
34
12
-34
-11
20
9
2
68
54
-8
24
31
-8
-29
-10
-6
8
-15
27
-11
-12
53
-37
-25
18
-35
5
11
-14
4
42
-2
-13
6
44
43
-41
-25
18
-37
-3
5
-1
-9
12
13
44
-4
5
9
25
-4
13
34
-4
-19
20
29
17
-7
-1
46
-3
-11
-23
-22
-73
-52
-19
-11
10
2
-33
-13
46
-1
-8
15
26
end frb_signal_t