begin frb_signal_t (format of 2004-11-21)
| Input candidate set:
| Last edited on 2005-01-01 23:36:33 by stolfi
| 
| True and recognizable candidates
| Essentially entered by hand
| Some of them refined with PZRefineCands
| 
| 
| frb_analyze
|   maxShift =    0.847 pixels
|   nSamples = 513
| 
| Input candidate:
|   Candidate index = 23
|   Segment [0] from curve   67
|      694 samples [8145..8838]
|     0.075 of the curve [0.883__0.958]
|   Segment [1] from curve  104 (reversed)
|      687 samples [   0.. 686]
|     0.214 of the curve [0.000__0.214]
| Candidate after realignment and trimming:
|   Candidate index = 23
|   Segment [0] from curve   67
|      513 samples [8175..8687]
|     0.056 of the curve [0.886__0.942]
|   Segment [1] from curve  104 (reversed)
|      513 samples [ 147.. 659]
|     0.160 of the curve [0.046__0.205]
| 
| 
| signal = "b" (second fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 7.30077e-07
samples = 511
-598477
-9999999
2194834
-146230
531582
-971791
603593
-1222467
1601012
830610
425400
-247065
537196
-17659
-798820
544755
-398520
571498
-309837
-193400
-114921
206860
93572
62394
154018
-101583
241660
-42291
24050
16425
96398
-106699
-45422
-7679
-36773
72473
-75619
-22017
-19873
42921
-3202
-60463
-11041
-19051
-28111
-2135
30122
22516
14460
26448
18921
-11529
22225
30423
-5055
15811
6239
6390
-7728
2348
11897
15742
8403
-11403
-13137
17791
-18457
1856
3800
11421
304
1042
-5195
11768
-6670
-734
-3813
-2339
1906
-6974
2438
-957
2378
-151
-719
174
-4920
238
99
1815
-1214
-3559
-2741
1699
-748
-156
651
-491
2029
-1477
165
-196
537
-357
-493
435
221
549
332
575
-32
456
-603
538
-107
569
-280
81
-47
-137
-19
-115
198
-134
222
-28
129
-57
139
67
-26
58
-127
394
-127
281
-157
245
27
254
-97
120
-30
30
28
-32
-59
-50
84
-54
5
66
-84
25
-64
49
-82
120
-12
28
-20
124
-57
107
0
47
-12
-3
-4
69
20
63
33
26
-56
2
-96
37
-31
-57
-28
65
3
47
-58
20
-6
28
-79
3
-44
35
-11
11
-60
23
57
-9
5
61
23
99
-30
48
-37
54
-62
40
-3
-26
-14
56
-26
-12
-74
35
4
-65
-18
-7
-11
10
-5
33
12
31
-27
-38
22
8
-15
60
-60
15
11
49
-11
47
-53
-38
43
26
41
-24
-38
25
-74
-8
26
24
8
48
-47
30
5
59
49
21
15
73
2
13
10
-27
-28
-51
-27
44
14
34
12
49
-42
-43
-45
11
-10
-4
22
-23
-65
0
-14
14
50
-46
-19
-25
-22
-25
3
21
-20
-16
-86
-25
2
-25
59
51
4
43
-49
13
31
-4
-52
27
31
19
-95
22
3
16
-28
52
-5
-51
-52
33
-30
71
-29
0
27
25
57
28
11
1
42
-18
26
4
-50
-1
-45
18
32
54
72
2
8
27
64
-79
14
40
-22
46
26
-13
-13
-37
19
-33
14
27
-12
18
-24
-33
-1
64
-24
28
-50
41
19
-57
-1
4
35
41
-27
57
-10
9
46
-17
-32
49
7
53
-20
-12
-61
54
12
7
11
21
-95
69
16
-16
32
-38
17
-1
-68
20
-63
54
27
1
-27
11
-29
4
5
-58
15
7
14
0
-49
49
-10
-3
-43
-4
7
21
16
-34
-13
-31
-13
-29
-30
-5
60
43
68
-17
12
-34
-19
12
54
-23
1
-28
-35
-36
-28
-33
-3
-14
-63
27
-4
73
-48
-6
-9
58
-24
50
53
-3
39
19
30
-13
57
26
3
-27
-54
50
-19
20
13
-11
10
-10
31
-6
0
12
-5
12
-8
21
-54
6
-49
2
16
-20
14
-31
-51
4
-9
-20
-4
4
-14
-42
57
23
-18
-24
-19
-34
7
-9
-18
end frb_signal_t