|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
|
////////
//
// class to store the 96-bit track word produced by the L1 Track Trigger. Intended to be inherited by L1 TTTrack.
// packing scheme given below.
//
// author: Alexx Perloff
// created: March 17, 2021
//
///////
#include "DataFormats/L1Trigger/interface/VertexWord.h"
namespace l1t {
VertexWord::VertexWord(unsigned int valid,
double z0,
unsigned int multiplicity,
double pt,
unsigned int quality,
unsigned int inverseMultiplicity,
unsigned int unassigned) {
// convert directly to AP types
vtxvalid_t valid_ap = valid;
vtxz0_t z0_ap = z0;
vtxmultiplicity_t mult_ap = multiplicity;
vtxsumpt_t pt_ap = pt;
vtxquality_t quality_ap = quality;
vtxinversemult_t invmult_ap = inverseMultiplicity;
vtxunassigned_t unassigned_ap = unassigned;
setVertexWord(valid_ap, z0_ap, mult_ap, pt_ap, quality_ap, invmult_ap, unassigned_ap);
}
VertexWord::VertexWord(unsigned int valid,
unsigned int z0,
unsigned int multiplicity,
unsigned int pt,
unsigned int quality,
unsigned int inverseMultiplicity,
unsigned int unassigned) {
// convert to AP types
vtxvalid_t valid_ap = valid;
vtxz0_t z0_ap = unpackSignedValue(
z0, VertexBitWidths::kZ0Size, 1.0 / (1 << (VertexBitWidths::kZ0Size - VertexBitWidths::kZ0MagSize)));
vtxmultiplicity_t mult_ap = multiplicity;
vtxsumpt_t pt_ap = unpackSignedValue(
z0, VertexBitWidths::kSumPtSize, 1.0 / (1 << (VertexBitWidths::kSumPtSize - VertexBitWidths::kSumPtMagSize)));
vtxquality_t quality_ap = quality;
vtxinversemult_t invmult_ap = inverseMultiplicity;
vtxunassigned_t unassigned_ap = unassigned;
setVertexWord(valid_ap, z0_ap, mult_ap, pt_ap, quality_ap, invmult_ap, unassigned_ap);
}
VertexWord::VertexWord(vtxvalid_t valid,
vtxz0_t z0,
vtxmultiplicity_t multiplicity,
vtxsumpt_t pt,
vtxquality_t quality,
vtxinversemult_t inverseMultiplicity,
vtxunassigned_t unassigned) {
setVertexWord(valid, z0, multiplicity, pt, quality, inverseMultiplicity, unassigned);
}
void VertexWord::setVertexWord(vtxvalid_t valid,
vtxz0_t z0,
vtxmultiplicity_t multiplicity,
vtxsumpt_t pt,
vtxquality_t quality,
vtxinversemult_t inverseMultiplicity,
vtxunassigned_t unassigned) {
// pack the vertex word
unsigned int offset = 0;
for (unsigned int b = offset; b < (offset + VertexBitWidths::kValidSize); b++) {
vertexWord_.set(b, valid[b - offset]);
}
offset += VertexBitWidths::kValidSize;
for (unsigned int b = offset; b < (offset + VertexBitWidths::kZ0Size); b++) {
vertexWord_.set(b, z0[b - offset]);
}
offset += VertexBitWidths::kZ0Size;
for (unsigned int b = offset; b < (offset + VertexBitWidths::kNTrackInPVSize); b++) {
vertexWord_.set(b, multiplicity[b - offset]);
}
offset += VertexBitWidths::kNTrackInPVSize;
for (unsigned int b = offset; b < (offset + VertexBitWidths::kSumPtSize); b++) {
vertexWord_.set(b, pt[b - offset]);
}
offset += VertexBitWidths::kSumPtSize;
for (unsigned int b = offset; b < (offset + VertexBitWidths::kQualitySize); b++) {
vertexWord_.set(b, quality[b - offset]);
}
offset += VertexBitWidths::kQualitySize;
for (unsigned int b = offset; b < (offset + VertexBitWidths::kNTrackOutPVSize); b++) {
vertexWord_.set(b, inverseMultiplicity[b - offset]);
}
offset += VertexBitWidths::kNTrackOutPVSize;
for (unsigned int b = offset; b < (offset + VertexBitWidths::kUnassignedSize); b++) {
vertexWord_.set(b, unassigned[b - offset]);
}
}
} // namespace l1t
|