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 = 6
|   Segment [0] from curve   42
|     1540 samples [  78..1617]
|     0.295 of the curve [0.015__0.310]
|   Segment [1] from curve   44 (reversed)
|     1530 samples [2574..4103]
|     0.308 of the curve [0.519__0.827]
| Candidate after realignment and trimming:
|   Candidate index = 6
|   Segment [0] from curve   42
|      513 samples [ 716..1228]
|     0.098 of the curve [0.137__0.236]
|   Segment [1] from curve   44 (reversed)
|      513 samples [2958..3470]
|     0.103 of the curve [0.596__0.699]
| 
| 
| signal = "d" (difference of the two shape functions)
stride = 0
unit = 0.000661458
samples = 513
0
-33
-68
-105
-143
-182
-219
-255
-287
-314
-337
-354
-366
-373
-376
-375
-371
-366
-361
-356
-353
-351
-351
-354
-357
-361
-365
-369
-372
-372
-372
-369
-364
-357
-350
-341
-332
-323
-315
-306
-297
-288
-278
-267
-253
-237
-219
-197
-173
-147
-120
-91
-61
-32
-3
24
51
74
96
114
129
141
150
155
158
159
157
154
149
143
136
129
122
114
106
97
88
78
68
57
45
34
22
11
0
-10
-18
-26
-33
-39
-45
-51
-57
-64
-71
-79
-88
-97
-107
-116
-124
-132
-138
-142
-145
-146
-145
-144
-141
-137
-132
-127
-122
-117
-112
-108
-105
-103
-101
-101
-101
-102
-103
-104
-106
-107
-108
-109
-110
-109
-109
-107
-105
-103
-99
-97
-94
-91
-90
-89
-89
-90
-91
-92
-93
-94
-94
-94
-92
-90
-87
-84
-81
-77
-73
-69
-66
-63
-61
-60
-59
-60
-62
-64
-67
-71
-74
-77
-80
-82
-84
-85
-87
-88
-90
-92
-95
-99
-105
-111
-117
-124
-130
-135
-138
-141
-142
-141
-140
-137
-134
-129
-123
-115
-107
-98
-88
-77
-67
-57
-48
-41
-35
-31
-29
-28
-29
-30
-32
-34
-36
-38
-40
-41
-42
-43
-45
-47
-50
-53
-58
-64
-71
-79
-87
-95
-103
-111
-118
-123
-127
-129
-128
-126
-123
-117
-110
-102
-93
-84
-75
-67
-59
-53
-48
-44
-41
-40
-40
-41
-44
-48
-52
-58
-64
-69
-75
-80
-83
-85
-86
-86
-84
-82
-81
-80
-79
-80
-81
-84
-87
-90
-93
-95
-96
-96
-95
-93
-89
-84
-77
-70
-62
-53
-43
-34
-26
-18
-12
-8
-5
-5
-6
-8
-10
-13
-16
-18
-18
-17
-15
-12
-9
-5
-3
-1
-1
-3
-6
-10
-15
-20
-25
-30
-34
-38
-41
-43
-45
-46
-47
-47
-48
-48
-48
-48
-48
-47
-46
-44
-42
-39
-35
-31
-27
-22
-16
-9
-3
4
11
17
22
26
29
31
32
34
35
35
36
37
38
39
40
41
41
40
38
35
30
23
15
6
-5
-17
-30
-43
-56
-69
-81
-91
-99
-106
-111
-113
-114
-114
-112
-109
-105
-100
-95
-88
-81
-74
-66
-58
-50
-42
-35
-29
-24
-20
-16
-13
-11
-9
-7
-4
-1
2
7
11
15
20
24
27
29
30
30
28
26
22
18
12
5
-2
-11
-19
-28
-36
-43
-49
-54
-58
-61
-62
-63
-63
-62
-62
-61
-60
-61
-61
-62
-64
-65
-65
-65
-63
-60
-55
-48
-41
-32
-22
-13
-3
5
13
19
23
26
26
25
21
17
11
5
-2
-9
-16
-22
-27
-31
-34
-35
-36
-35
-33
-29
-24
-18
-11
-3
6
15
24
32
39
45
49
51
51
48
44
37
29
21
12
3
-5
-12
-17
-21
-23
-24
-24
-22
-19
-16
-12
-9
-5
-2
1
2
3
3
2
0
end frb_signal_t