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 = 22
|   Segment [0] from curve   36
|      723 samples [2610..3332]
|     0.131 of the curve [0.475__0.606]
|   Segment [1] from curve   37 (reversed)
|      736 samples [3128..3863]
|     0.136 of the curve [0.578__0.714]
| Candidate after realignment and trimming:
|   Candidate index = 22
|   Segment [0] from curve   36
|      513 samples [2626..3138]
|     0.093 of the curve [0.478__0.571]
|   Segment [1] from curve   37 (reversed)
|      513 samples [3319..3831]
|     0.095 of the curve [0.613__0.708]
| 
| 
| signal = "a" (first fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 4.027e-07
samples = 511
-7250334
9999999
-5405940
-4717266
3669681
2015114
2505074
-1439006
1470942
-110897
-1195388
266290
-587764
-311950
183442
-461063
541900
514983
-302208
-189728
20461
-251968
257588
-84557
183227
-172425
143355
-192762
17583
-19448
-182552
-72831
24116
109953
-266080
-86207
-176899
-21342
-36723
-30810
-5598
61615
-75194
55750
58748
36257
-805
-46547
-12393
15598
-41527
-43901
16109
-16850
-66023
6118
13439
35744
-76918
12199
-34114
-40841
-5478
23135
-19876
-3948
-9344
6759
-1346
18973
14640
-5793
1859
9433
-9884
11771
-4338
-15788
4791
1854
6507
1709
-1772
2107
-2508
1380
-9724
-622
-1727
-2504
-3204
-237
-418
2724
-1742
926
-2984
860
-2866
-2250
-460
1182
-683
-8
-721
425
-1118
249
-528
393
-1667
-925
-1014
-21
-1606
604
-946
-298
-745
271
-583
69
-655
157
-931
153
-579
230
-586
403
-472
59
-736
528
-449
-17
-385
224
-324
-62
-405
-106
-480
-119
-437
3
-430
-70
-449
87
-409
87
-265
216
-524
54
-285
93
-525
-30
-162
-2
-229
-27
-218
-65
-247
-85
-159
-2
-336
-129
-298
26
-266
4
-35
79
-238
104
-106
-9
-241
25
-98
-70
-120
32
-294
17
-189
-50
-247
-46
-182
38
-273
126
-247
-106
-236
65
-235
-12
-297
38
-137
-78
-189
-78
-210
17
-239
-23
-93
-26
-66
78
-211
-26
-66
-50
-94
-5
-19
-76
-85
-16
-80
-54
-42
85
20
7
-17
-154
-172
-15
-103
23
-32
-45
-33
-49
-80
47
-110
-57
-188
-111
-7
-1
5
34
-74
73
-36
18
-14
68
-31
1
-32
128
-60
59
-89
-59
-29
-33
49
43
-13
-38
-118
92
-27
31
-66
-141
-9
-127
-74
-10
-142
-75
-71
24
63
75
-77
-94
-76
-23
-10
56
13
-6
-133
0
-74
-14
-36
25
-26
12
18
33
-140
13
-171
44
-23
-175
-52
-2
-113
-89
-57
-23
-16
56
50
-16
-19
32
-17
-31
60
23
-26
48
-49
31
19
-53
58
-53
-17
-2
5
91
-118
28
-97
-24
-12
-39
33
56
-7
134
-65
-108
-54
-81
5
-97
-12
-115
37
-68
-58
36
-2
30
1
-16
24
-92
-4
15
-36
28
39
11
-81
-53
-24
21
-112
12
-8
-34
-82
21
0
18
-137
59
-81
2
-4
-20
-54
-44
-47
-54
62
19
-5
-27
4
1
-50
-27
38
-5
-5
25
-129
-68
-28
-5
-21
-17
-31
45
42
48
29
26
-148
1
12
-35
-70
43
-77
92
-35
-89
98
27
3
3
-33
-68
28
18
25
63
-120
6
70
-5
-115
44
-36
-9
13
-18
44
-4
15
-43
41
-1
-77
25
7
-42
-49
125
81
-84
-45
16
98
50
32
43
-66
136
91
-5
-56
-6
78
20
-5
37
-46
-5
22
51
-19
39
37
24
-93
52
-6
3
3
37
-45
55
-3
65
-94
-86
-11
13
97
126
93
-95
-96
20
31
end frb_signal_t