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 = 15
|   Segment [0] from curve   20
|      600 samples [ 383.. 982]
|     0.126 of the curve [0.080__0.206]
|   Segment [1] from curve   31 (reversed)
|      600 samples [ 305.. 904]
|     0.108 of the curve [0.055__0.163]
| Candidate after realignment and trimming:
|   Candidate index = 15
|   Segment [0] from curve   20
|      513 samples [ 426.. 938]
|     0.108 of the curve [0.089__0.197]
|   Segment [1] from curve   31 (reversed)
|      513 samples [ 349.. 861]
|     0.092 of the curve [0.063__0.155]
| 
| 
| signal = "a" (first fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 1.44786e-06
samples = 511
-9999999
3552477
1538876
-842300
-469614
-138259
598001
385261
-617155
479395
-124548
154786
-115503
-143679
117694
204739
125871
-41048
-16749
57736
-117035
-132176
133075
9602
27938
65119
-69730
78876
-41585
74014
-9714
5660
22900
14709
24295
2591
21239
48696
-16880
-6232
-8693
41670
3731
2577
-10706
19322
-33287
10899
16290
-9259
15235
4939
-2144
-7381
2223
-15066
11713
-10329
-1671
13985
4182
-9424
-6982
-5582
4805
-2471
6094
-393
834
2745
-2135
-4473
568
4
1904
-221
2261
728
-933
-1527
-419
-2377
1190
-1772
2174
645
228
-528
-498
-616
207
-346
861
-623
-261
-581
645
-512
761
-1020
316
-314
-236
-487
-66
-343
361
-739
454
-370
330
-483
233
-273
137
-61
108
-214
203
-351
89
-194
92
-224
227
-160
167
-97
49
-207
152
-161
117
-80
166
-195
156
-143
24
-158
60
-84
114
-81
139
-166
39
-97
64
-126
70
-153
42
-114
44
-105
74
-172
93
-60
32
-96
68
-109
61
-52
46
-73
98
-87
30
-53
27
-57
55
-65
56
-49
27
-71
20
-45
23
-41
58
-42
41
-46
16
-44
53
-53
55
-70
25
-62
46
-63
25
-62
25
-22
13
-40
43
-47
9
-3
8
-40
24
-43
23
-18
25
-28
46
-27
28
-47
27
-30
31
-56
63
-27
38
-41
9
-50
25
-9
22
-14
-11
-34
39
-23
15
-27
16
-7
21
-8
35
-36
32
-5
33
-36
31
-27
23
-6
-17
-24
36
-23
0
-24
11
-16
36
-24
-18
-18
29
-24
36
-13
-6
-10
31
7
26
-22
2
-33
26
-41
-11
-7
14
-3
7
-8
29
-9
24
-6
9
-19
2
-7
10
-3
16
-5
3
-29
-23
-21
-15
7
27
1
38
-2
32
-32
7
5
11
-16
17
10
-5
8
-2
1
-18
24
19
-13
31
-39
23
5
-8
-22
3
-47
0
16
6
10
7
-12
-21
-15
17
14
-3
-28
6
-6
5
3
5
0
11
7
13
-7
23
6
30
-20
10
-15
1
-8
1
-16
13
-33
24
-28
-19
2
-2
-23
3
-8
-11
4
4
-7
-8
2
-8
-38
5
18
4
7
-16
-23
24
-18
-5
-12
14
-12
8
-33
29
22
-1
-13
13
9
7
1
16
8
9
-30
-8
-12
6
-17
-31
12
-6
-2
20
4
12
11
9
-32
46
-24
-2
-4
-9
13
-6
-14
21
29
19
5
-1
6
24
12
13
8
29
-21
-1
34
12
-1
-14
10
14
-20
8
19
-10
-9
-3
30
-2
17
-16
15
1
-36
2
-5
25
-33
-1
-11
-19
43
14
-14
28
0
-13
4
0
-15
0
22
-20
-8
-16
-1
-14
-29
31
9
31
11
17
-3
-8
0
19
-6
18
12
-21
-26
-7
9
4
20
-15
-19
-23
-27
1
2
29
end frb_signal_t