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 = 8
|   Segment [0] from curve   57
|      533 samples [1060..1592]
|     0.091 of the curve [0.182__0.273]
|   Segment [1] from curve   95 (reversed)
|      526 samples [2379..2904]
|     0.147 of the curve [0.664__0.811]
| Candidate after realignment and trimming:
|   Candidate index = 8
|   Segment [0] from curve   57
|      513 samples [1095..1607]
|     0.088 of the curve [0.188__0.276]
|   Segment [1] from curve   95 (reversed)
|      513 samples [2369..2881]
|     0.143 of the curve [0.662__0.805]
| 
| 
| signal = "d" (difference of the two shape functions)
stride = 0
unit = 0.000661458
samples = 513
0
-4
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-23
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-120
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-27
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3
6
8
9
8
7
5
4
3
2
1
1
2
3
4
5
7
9
11
14
16
18
19
20
20
20
19
17
14
12
10
9
8
8
9
11
13
16
20
24
28
33
37
42
46
50
53
55
55
55
54
51
47
43
38
33
28
22
17
12
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2
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11
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23
21
17
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8
2
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-30
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-114
-117
-117
-114
-109
-100
-89
-75
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-43
-25
-6
13
32
50
67
84
98
112
123
133
140
145
148
149
148
144
140
134
127
120
113
106
99
92
86
80
74
68
62
57
51
45
38
31
23
14
4
-7
-18
-29
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-53
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-90
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-115
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-139
-150
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-164
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-53
-43
-33
-25
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-9
-9
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-21
-22
-22
-21
-19
-16
-12
-7
-1
6
15
24
34
45
56
66
76
85
92
97
100
100
99
95
91
85
79
72
66
60
54
49
45
40
36
33
29
26
22
18
13
7
0
end frb_signal_t