|
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
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
|
#include <DataFormats/MuonDetId/interface/CSCTriggerNumbering.h>
#include <DataFormats/MuonDetId/interface/CSCDetId.h>
#include <FWCore/Utilities/interface/Exception.h>
int CSCTriggerNumbering::ringFromTriggerLabels(int station, int triggerCSCID) {
if (station < CSCDetId::minStationId() || station > CSCDetId::maxStationId() || triggerCSCID < MIN_CSCID ||
triggerCSCID > MAX_CSCID)
throw cms::Exception("CSCTriggerNumbering::InvalidInput")
<< "CSCTriggerNumbering::ringFromTriggerLabels():"
<< " Station: " << station << " TriggerCSCID: " << triggerCSCID << " is not a valid set of labels."
<< " Cannot Convert!!";
int ring = 0;
if (station == 1)
if (triggerCSCID <= 3)
ring = 1;
else if (triggerCSCID <= 6)
ring = 2;
else
ring = 3;
else if (triggerCSCID <= 3)
ring = 1;
else
ring = 2;
return ring;
}
int CSCTriggerNumbering::chamberFromTriggerLabels(int TriggerSector,
int TriggerSubSector,
int station,
int TriggerCSCID) {
if (TriggerSector < MIN_TRIGSECTOR || TriggerSector > MAX_TRIGSECTOR || TriggerSubSector < MIN_TRIGSUBSECTOR ||
TriggerSubSector > MAX_TRIGSUBSECTOR || station < CSCDetId::minStationId() ||
station > CSCDetId::maxStationId() || TriggerCSCID < MIN_CSCID || TriggerCSCID > MAX_CSCID)
throw cms::Exception("CSCTriggerNumbering::InvalidInput")
<< "CSCTriggerNumbering::chamberFromTriggerLabels():"
<< " Trigger Sector: " << TriggerSector << " Trigger SubSector: " << TriggerSubSector << " Station: " << station
<< " TriggerCSCID: " << TriggerCSCID << " is not a valid set of labels."
<< " Cannot Convert!!";
int chamber = 0;
int realsubsector = (TriggerSubSector + 2 * (TriggerSector - 1)) % 12 + 1; // station 1 only
if (station != 1)
if (TriggerCSCID <= 3)
// Derived from CMS Note: CMS IN 2000/04 ver 2.1 Oct/2005
// As far as I know this is reality.
chamber = (TriggerCSCID + 3 * (TriggerSector - 1)) % 18 + 1;
else
chamber = (TriggerCSCID + 6 * (TriggerSector - 1) - 2) % 36 + 1;
else if (TriggerCSCID <= 3)
chamber = (TriggerCSCID + 3 * (realsubsector - 1) + 34) % 36 + 1;
else if (TriggerCSCID <= 6)
chamber = (TriggerCSCID + 3 * (realsubsector - 1) + 31) % 36 + 1;
else
chamber = (TriggerCSCID + 3 * (realsubsector - 1) + 28) % 36 + 1;
return chamber;
}
int CSCTriggerNumbering::sectorFromTriggerLabels(int TriggerSector, int TriggerSubSector, int station) {
if (TriggerSector < MIN_TRIGSECTOR || TriggerSector > MAX_TRIGSECTOR || TriggerSubSector < MIN_TRIGSUBSECTOR ||
TriggerSubSector > MAX_TRIGSUBSECTOR || station < CSCDetId::minStationId() || station > CSCDetId::maxStationId())
throw cms::Exception("CSCTriggerNumbering::InvalidInput")
<< "CSCTriggerNumbering::sectorFromTriggerLabels():"
<< " Trigger Sector: " << TriggerSector << " Trigger SubSector: " << TriggerSubSector << " Station: " << station
<< " is not a valid set of labels."
<< " Cannot Convert!!";
return ((station == 1) ? ((TriggerSubSector + 2 * (TriggerSector - 1)) % 12 + 1) : TriggerSector);
}
int CSCTriggerNumbering::triggerSectorFromLabels(int station, int ring, int chamber) {
if (station < CSCDetId::minStationId() || station > CSCDetId::maxStationId() || ring < CSCDetId::minRingId() ||
ring > CSCDetId::maxRingId() || chamber < CSCDetId::minChamberId() || chamber > CSCDetId::maxChamberId())
throw cms::Exception("CSCTriggerNumbering::InvalidInput")
<< "CSCTriggerNumbering::triggerSectorFromLabels():"
<< " Station: " << station << " Ring: " << ring << " Chamber: " << chamber << " is not a valid set of labels."
<< " Cannot Convert!!";
int result;
// This version 16-Nov-99 ptc to match simplified chamber labelling for cms116
//@@ REQUIRES UPDATE TO 2005 REALITY, ONCE I UNDERSTAND WHAT THAT IS
// UPDATED - LGRAY Feb 2006
if (station > 1 && ring > 1) {
result = ((static_cast<unsigned>(chamber - 3) & 0x7f) / 6) + 1; // ch 3-8->1, 9-14->2, ... 1,2 -> 6
} else {
result = (station != 1) ? ((static_cast<unsigned>(chamber - 2) & 0x1f) / 3) + 1 : // ch 2-4-> 1, 5-7->2, ...
((static_cast<unsigned>(chamber - 3) & 0x7f) / 6) + 1;
}
// Max sector is 6, some calculations give a value greater than six but this is expected
// and delt with.
return (result <= 6) ? result : 6;
}
int CSCTriggerNumbering::triggerSectorFromLabels(CSCDetId id) {
return triggerSectorFromLabels(id.station(), id.ring(), id.chamber());
}
int CSCTriggerNumbering::triggerSubSectorFromLabels(int station, int chamber) {
if (station < CSCDetId::minStationId() || station > CSCDetId::maxStationId() || chamber < CSCDetId::minChamberId() ||
chamber > CSCDetId::maxChamberId())
throw cms::Exception("CSCTriggerNumbering::InvalidInput")
<< "CSCTriggerNumbering::triggerSectorFromLabels():"
<< " Station: " << station << " Chamber: " << chamber << " is not a valid set of labels."
<< " Cannot Convert!!";
if (station != 1)
return 0; // only station one has subsectors
switch (chamber) // first make things easier to deal with
{
case 1:
chamber = 36;
break;
case 2:
chamber = 35;
break;
default:
chamber -= 2;
}
chamber = ((chamber - 1) % 6) + 1; // renumber all chambers to 1-6
return ((chamber - 1) / 3) + 1; // [1,3] -> 1 , [4,6]->2
}
int CSCTriggerNumbering::triggerSubSectorFromLabels(CSCDetId id) {
return triggerSubSectorFromLabels(id.station(), id.chamber());
}
int CSCTriggerNumbering::triggerCscIdFromLabels(int station, int ring, int chamber) // updated to 2005
{
if (station < CSCDetId::minStationId() || station > CSCDetId::maxStationId() || ring < CSCDetId::minRingId() ||
ring > CSCDetId::maxRingId() || chamber < CSCDetId::minChamberId() || chamber > CSCDetId::maxChamberId())
throw cms::Exception("CSCTriggerNumbering::InvalidInput")
<< "CSCTriggerNumbering::triggerSectorFromLabels():"
<< " Station: " << station << " Ring: " << ring << " Chamber: " << chamber << " is not a valid set of labels."
<< " Cannot Convert!!";
int result;
if (station == 1) {
result = (chamber) % 3 + 1; // 1,2,3
switch (ring) {
case 1:
break;
case 2:
result += 3; // 4,5,6
break;
case 3:
result += 6; // 7,8,9
break;
}
} else {
if (ring == 1) {
result = (chamber + 1) % 3 + 1; // 1,2,3
} else {
result = (chamber + 3) % 6 + 4; // 4,5,6,7,8,9
}
}
return result;
}
int CSCTriggerNumbering::triggerCscIdFromLabels(CSCDetId id) {
return triggerCscIdFromLabels(id.station(), id.ring(), id.chamber());
}
|