|
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
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
|
#include <cassert>
#include "FWCore/Utilities/interface/Exception.h"
#include <algorithm>
#include "CondFormats/HcalObjects/interface/HBHELinearMap.h"
void HBHELinearMap::getChannelTriple(const unsigned index, unsigned* depth, int* ieta, unsigned* iphi) const {
if (index >= ChannelCount)
throw cms::Exception(
"In HBHELinearMap::getChannelTriple: "
"input index out of range");
const HBHEChannelId& id = lookup_[index];
if (depth)
*depth = id.depth();
if (ieta)
*ieta = id.ieta();
if (iphi)
*iphi = id.iphi();
}
unsigned HBHELinearMap::find(const unsigned depth, const int ieta, const unsigned iphi) const {
const HBHEChannelId id(depth, ieta, iphi);
const unsigned loc = std::lower_bound(inverse_.begin(), inverse_.end(), MapPair(id, 0U)) - inverse_.begin();
if (loc < ChannelCount)
if (inverse_[loc].first == id)
return inverse_[loc].second;
return ChannelCount;
}
bool HBHELinearMap::isValidTriple(const unsigned depth, const int ieta, const unsigned iphi) const {
const unsigned ind = find(depth, ieta, iphi);
return ind < ChannelCount;
}
unsigned HBHELinearMap::linearIndex(const unsigned depth, const int ieta, const unsigned iphi) const {
const unsigned ind = find(depth, ieta, iphi);
if (ind >= ChannelCount)
throw cms::Exception(
"In HBHELinearMap::linearIndex: "
"invalid channel triple");
return ind;
}
HBHELinearMap::HBHELinearMap() {
unsigned l = 0;
unsigned depth = 1;
for (int ieta = -29; ieta <= -21; ++ieta)
for (unsigned iphi = 1; iphi < 72; iphi += 2)
lookup_[l++] = HBHEChannelId(depth, ieta, iphi);
for (int ieta = -20; ieta <= 20; ++ieta)
if (ieta)
for (unsigned iphi = 1; iphi <= 72; ++iphi)
lookup_[l++] = HBHEChannelId(depth, ieta, iphi);
for (int ieta = 21; ieta <= 29; ++ieta)
for (unsigned iphi = 1; iphi < 72; iphi += 2)
lookup_[l++] = HBHEChannelId(depth, ieta, iphi);
depth = 2;
for (int ieta = -29; ieta <= -21; ++ieta)
for (unsigned iphi = 1; iphi < 72; iphi += 2)
lookup_[l++] = HBHEChannelId(depth, ieta, iphi);
for (int ieta = -20; ieta <= -18; ++ieta)
for (unsigned iphi = 1; iphi <= 72; ++iphi)
lookup_[l++] = HBHEChannelId(depth, ieta, iphi);
for (int ieta = -16; ieta <= -15; ++ieta)
for (unsigned iphi = 1; iphi <= 72; ++iphi)
lookup_[l++] = HBHEChannelId(depth, ieta, iphi);
for (int ieta = 15; ieta <= 16; ++ieta)
for (unsigned iphi = 1; iphi <= 72; ++iphi)
lookup_[l++] = HBHEChannelId(depth, ieta, iphi);
for (int ieta = 18; ieta <= 20; ++ieta)
for (unsigned iphi = 1; iphi <= 72; ++iphi)
lookup_[l++] = HBHEChannelId(depth, ieta, iphi);
for (int ieta = 21; ieta <= 29; ++ieta)
for (unsigned iphi = 1; iphi < 72; iphi += 2)
lookup_[l++] = HBHEChannelId(depth, ieta, iphi);
depth = 3;
for (int ieta = -28; ieta <= -27; ++ieta)
for (unsigned iphi = 1; iphi < 72; iphi += 2)
lookup_[l++] = HBHEChannelId(depth, ieta, iphi);
for (int ieta = -16; ieta <= -16; ++ieta)
for (unsigned iphi = 1; iphi <= 72; ++iphi)
lookup_[l++] = HBHEChannelId(depth, ieta, iphi);
for (int ieta = 16; ieta <= 16; ++ieta)
for (unsigned iphi = 1; iphi <= 72; ++iphi)
lookup_[l++] = HBHEChannelId(depth, ieta, iphi);
for (int ieta = 27; ieta <= 28; ++ieta)
for (unsigned iphi = 1; iphi < 72; iphi += 2)
lookup_[l++] = HBHEChannelId(depth, ieta, iphi);
assert(l == ChannelCount);
inverse_.reserve(ChannelCount);
for (unsigned i = 0; i < ChannelCount; ++i)
inverse_.push_back(MapPair(lookup_[i], i));
std::sort(inverse_.begin(), inverse_.end());
}
HcalSubdetector HBHELinearMap::getSubdetector(const unsigned depth, const int ieta) {
const unsigned abseta = std::abs(ieta);
// Make sure the arguments are in range
if (!(abseta <= 29U))
throw cms::Exception(
"In HBHELinearMap::getSubdetector: "
"eta argument out of range");
if (!(depth > 0U && depth < 4U))
throw cms::Exception(
"In HBHELinearMap::getSubdetector: "
"depth argument out of range");
if (abseta == 29U)
if (!(depth <= 2U))
throw cms::Exception(
"In HBHELinearMap::getSubdetector: "
"depth argument out of range "
"for |ieta| = 29");
if (abseta <= 15U)
return HcalBarrel;
else if (abseta == 16U)
return depth <= 2U ? HcalBarrel : HcalEndcap;
else
return HcalEndcap;
}
const HBHELinearMap& hbheChannelMap() {
static const HBHELinearMap chMap;
return chMap;
}
|