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 = 38
|   Segment [0] from curve   81
|      641 samples [3512..4152]
|     0.147 of the curve [0.806__0.953]
|   Segment [1] from curve  102 (reversed)
|      636 samples [ 454..1089]
|     0.081 of the curve [0.058__0.139]
| Candidate after realignment and trimming:
|   Candidate index = 38
|   Segment [0] from curve   81
|      513 samples [3648..4160]
|     0.118 of the curve [0.837__0.955]
|   Segment [1] from curve  102 (reversed)
|      513 samples [ 443.. 955]
|     0.066 of the curve [0.057__0.122]
| 
| 
| signal = "a" (first fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 1.10853e-06
samples = 511
9999999
3659649
-724788
-1352131
-1493358
331063
728025
-450603
-874597
265738
74081
-58399
152063
-25745
331370
-361996
-118753
32101
297687
29058
-185177
208045
-188461
-182268
-54645
122149
32491
94112
-42813
-135188
-32025
-25618
6125
19287
-54737
22305
-18924
-8673
-1323
2043
-38469
15676
3581
4798
-16360
40562
-11111
5465
20176
26227
13322
-25126
-4232
16134
-16625
-7578
2400
-4949
9008
-3754
2708
19159
-3903
10091
9982
11224
-5281
6616
3869
9056
-6073
6599
2956
2507
-3325
3340
-4212
1347
1152
-20
-2936
1633
1422
-1771
311
714
-1436
-220
41
1151
1104
594
78
861
1228
1040
672
1631
376
969
710
977
267
1311
426
295
357
545
361
428
443
340
-20
256
217
239
274
600
406
378
70
300
111
387
301
310
326
221
276
310
153
294
206
221
155
164
178
101
145
186
70
263
69
152
58
167
112
184
132
143
125
121
99
167
85
137
61
121
97
105
116
137
57
132
86
126
71
139
53
149
93
77
32
97
40
101
73
64
90
62
79
124
20
105
16
56
50
87
57
73
42
100
75
92
5
40
40
51
36
67
78
79
3
73
26
75
62
75
36
71
-6
60
34
68
-8
25
18
67
59
69
14
-9
8
36
1
25
14
-2
-9
32
31
64
24
69
-36
46
1
38
45
55
35
16
-28
39
29
-3
22
64
40
54
31
48
-29
53
27
-7
65
-5
33
56
-2
31
-20
14
29
28
5
27
14
36
55
21
31
26
8
14
-25
-7
8
20
0
40
-35
33
27
-14
-9
31
9
-31
-22
-32
8
-12
-13
-11
14
31
6
-12
4
50
31
15
28
4
3
24
42
-26
32
15
-20
50
-58
0
21
22
-40
31
18
-2
3
62
-24
-23
8
43
-21
50
13
37
0
14
49
-1
-31
-21
18
1
18
-7
-1
19
10
25
14
58
15
42
6
6
9
-13
-27
-3
-16
18
37
-33
2
-35
-21
6
46
-2
-6
14
2
46
26
4
7
36
5
-12
-20
25
3
35
9
11
7
-1
19
-3
-37
21
-33
28
14
2
12
1
7
3
-7
-8
-5
15
24
8
23
21
23
18
-15
16
4
-25
-17
43
25
-6
-24
-1
28
18
-2
-9
-28
-9
-3
14
-4
45
25
-8
-10
-6
12
0
-28
0
-30
-3
31
18
9
-30
37
44
0
39
27
-1
13
12
-32
36
3
-17
25
-3
-18
26
16
0
15
-6
-2
-27
-32
6
-23
30
23
11
-29
-14
-30
12
10
16
0
-22
8
-45
8
-27
4
23
39
-36
11
6
-6
-6
-19
-6
-48
-24
-4
20
12
-19
7
22
27
-56
21
45
-29
-9
17
-1
-26
-12
5
2
-2
end frb_signal_t