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#include "Geometry/RPCGeometry/interface/RPCGeomServ.h"
#include "DataFormats/MuonDetId/interface/RPCDetId.h"
#include <sstream>
#include <iomanip>
RPCGeomServ::RPCGeomServ::RPCGeomServ(const RPCDetId& id)
: _id(&id), _n(""), _sn(""), _cn(""), _t(-99), _z(true), _a(true) {}
RPCGeomServ::~RPCGeomServ(void) {}
std::string RPCGeomServ::name(void) {
if (_n.empty()) {
int station = _id->station();
int region = _id->region();
int roll = _id->roll();
int ring = _id->ring();
int layer = _id->layer();
int sector = _id->sector();
int subsector = _id->subsector();
std::stringstream os;
if (region == 0) {
os << "W";
os << std::setw(2) << std::setfill('+') << ring << std::setfill(' ') << "_";
os << "RB" << station;
if (station <= 2) {
(layer == 1) ? os << "in" : os << "out";
} else if (station > 2) {
if (sector == 4 && station == 4) {
if (subsector == 1) {
os << "--";
} else if (subsector == 2) {
os << "-";
} else if (subsector == 3) {
os << "+";
} else if (subsector == 4) {
os << "++";
}
}
if (station == 3) {
if (subsector == 1)
os << "-";
else
os << "+";
} else if (station == 4 && sector != 9 && sector != 11 && sector != 4) {
if (subsector == 1)
os << "-";
else
os << "+";
}
}
os << "_";
os << "S" << std::setw(2) << std::setfill('0') << sector << std::setfill(' ');
if (roll == 1)
os << "_Backward";
else if (roll == 3)
os << "_Forward";
else if (roll == 2)
os << "_Middle";
} else {
os << "RE";
os << std::setw(2) << std::setfill('+') << station * region << std::setfill(' ') << "_";
os << "R" << ring;
os << "_CH" << std::setw(2) << std::setfill('0') << this->segment();
if (roll == 1)
os << "_A";
else if (roll == 2)
os << "_B";
else if (roll == 3)
os << "_C";
else if (roll == 4)
os << "_D";
else if (roll == 5)
os << "_E";
}
_n = os.str();
}
return _n;
}
std::string RPCGeomServ::chambername() {
if (_cn.empty()) {
int station = _id->station();
int region = _id->region();
int ring = _id->ring();
int layer = _id->layer();
int sector = _id->sector();
int subsector = _id->subsector();
std::stringstream os;
if (region == 0) {
os << "W";
os << std::setw(2) << std::setfill('+') << ring << std::setfill(' ') << "_";
os << "RB" << station;
if (station <= 2) {
(layer == 1) ? os << "in" : os << "out";
} else if (station > 2) {
if (sector == 4 && station == 4) {
if (subsector == 1) {
os << "--";
} else if (subsector == 2) {
os << "-";
} else if (subsector == 3) {
os << "+";
} else if (subsector == 4) {
os << "++";
}
}
if (station == 3) {
if (subsector == 1)
os << "-";
else
os << "+";
} else if (station == 4 && sector != 9 && sector != 11 && sector != 4) {
if (subsector == 1)
os << "-";
else
os << "+";
}
}
os << "_";
os << "S" << std::setw(2) << std::setfill('0') << sector << std::setfill(' ');
} else {
os << "RE";
os << std::setw(2) << std::setfill('+') << station * region << std::setfill(' ') << "_";
os << "R" << ring;
os << "_CH" << std::setw(2) << std::setfill('0') << this->segment();
}
_cn = os.str();
}
return _cn;
}
std::string RPCGeomServ::shortname(void) {
if (_sn.empty()) {
int station = _id->station();
int region = _id->region();
int roll = _id->roll();
int ring = _id->ring();
int layer = _id->layer();
int sector = _id->sector();
int subsector = _id->subsector();
std::stringstream os;
if (region == 0) {
os << "RB" << station;
if (station <= 2) {
(layer == 1) ? os << "in" : os << "out";
} else {
if (sector == 4 && station == 4) {
if (subsector == 1) {
os << "--";
} else if (subsector == 2) {
os << ",-";
} else if (subsector == 3) {
os << "+";
} else if (subsector == 4) {
os << "++";
}
} else {
if (subsector == 1)
os << ",-";
else
os << "+";
}
}
if (roll == 1)
os << " B";
else if (roll == 3)
os << " F";
else if (roll == 2)
os << " M";
} else {
os << "Ri" << ring << " Su" << subsector;
}
_sn = os.str();
}
return _sn;
}
// returns a vector with number of channels for each chip in each FEB
std::vector<int> RPCGeomServ::channelInChip(void) {
std::vector<int> chipCh(4, 8); //Endcap
if (_id->region() == 0) { //Barrel
chipCh.clear();
int station = _id->station();
if (station < 3 && _id->layer() == 1) { // i.e. RB1in ||RB2in
chipCh.emplace_back(7);
chipCh.emplace_back(8);
} else if (station == 1 || station == 3) { //i.e. RB1out || RB3
chipCh.emplace_back(7);
chipCh.emplace_back(7);
} else if (station == 2) { // i.e. RB2out
chipCh.emplace_back(6);
chipCh.emplace_back(8);
} else if (_id->sector() == 4 || _id->sector() == 10 || (_id->sector() == 8 && _id->subsector() != 1) ||
(_id->sector() == 12 && _id->subsector() == 1)) {
chipCh.emplace_back(6); //i.e. Sector 4 & 10 RB4 and Sector 8 &12 RB4+
chipCh.emplace_back(6);
} else {
chipCh.emplace_back(8);
chipCh.emplace_back(8);
}
}
return chipCh;
}
int RPCGeomServ::eta_partition() {
if (_t < -90) {
if (_id->region() == 0) {
if (this->inverted()) {
_t = 3 * (_id->ring()) + (3 - _id->roll()) - 1;
} else {
_t = 3 * (_id->ring()) + _id->roll() - 2;
}
} else {
_t = _id->region() * (3 * (3 - _id->ring()) + _id->roll() + 7);
}
}
return _t;
}
int RPCGeomServ::chambernr() {
// Station1
if (_id->station() == 1) {
// in
if (_id->layer() == 1) {
if (_id->roll() == 1)
_cnr = 1;
else
_cnr = 2;
}
//out
else {
if (_id->roll() == 1)
_cnr = 3;
else
_cnr = 4;
}
}
//Station 2
if (_id->station() == 2) {
//in
if (_id->layer() == 1) {
if (_id->roll() == 1) //backward
_cnr = 5;
if (_id->roll() == 3) //forward
_cnr = 6;
if (_id->roll() == 2) //middle
_cnr = 7;
}
//out
else {
if (_id->roll() == 2)
_cnr = 7;
if (_id->roll() == 1)
_cnr = 8;
if (_id->roll() == 3)
_cnr = 9;
}
}
//RB3- RB3+
if (_id->station() == 3) {
if (_id->subsector() == 1) {
if (_id->roll() == 1)
_cnr = 10;
else
_cnr = 11;
} else {
if (_id->roll() == 1)
_cnr = 12;
else
_cnr = 13;
}
}
//RB4
if (_id->station() == 4) {
if (_id->sector() == 4) {
if (_id->subsector() == 2) { //RB4-
if (_id->roll() == 1)
_cnr = 14;
else
_cnr = 15;
}
if (_id->subsector() == 3) { //RB4+
if (_id->roll() == 1)
_cnr = 16;
else
_cnr = 17;
}
if (_id->subsector() == 1) { //RB4--
if (_id->roll() == 1)
_cnr = 18;
else
_cnr = 19;
}
if (_id->subsector() == 4) { //RB4++
if (_id->roll() == 1)
_cnr = 20;
else
_cnr = 21;
}
}
else
{
if (_id->subsector() == 1) {
if (_id->roll() == 1)
_cnr = 14;
else
_cnr = 15;
} else {
if (_id->roll() == 1)
_cnr = 16;
else
_cnr = 17;
}
}
}
// _cnr=10;
return _cnr;
}
int RPCGeomServ::segment(void) {
int nsub = 6;
int station = _id->station();
int ring = _id->ring();
(ring == 1 && station > 1) ? nsub = 3 : nsub = 6;
return (_id->subsector() + nsub * (_id->sector() - 1));
}
bool RPCGeomServ::inverted() {
// return !(this->zpositive() && this->aclockwise());
return !(this->zpositive());
}
bool RPCGeomServ::zpositive() {
if (_id->region() == 0 && _t < -90) {
if (_id->ring() < 0) {
_z = false;
}
if (_id->ring() == 0) {
if (_id->sector() == 1 || _id->sector() == 4 || _id->sector() == 5 || _id->sector() == 8 || _id->sector() == 9 ||
_id->sector() == 12) {
_z = false;
}
}
}
return _z;
}
bool RPCGeomServ::aclockwise() {
if (_id->region() == 0 && _t < -90) {
if (_id->ring() > 0) {
if (_id->layer() == 2) {
_a = false;
}
} else if (_id->ring() < 0) {
if (_id->layer() == 1) {
_a = false;
}
} else if (_id->ring() == 0) {
if ((_id->sector() == 1 || _id->sector() == 4 || _id->sector() == 5 || _id->sector() == 8 || _id->sector() == 9 ||
_id->sector() == 12) &&
_id->layer() == 1)
_a = false;
else if ((_id->sector() == 2 || _id->sector() == 3 || _id->sector() == 6 || _id->sector() == 7 ||
_id->sector() == 10 || _id->sector() == 11) &&
_id->layer() == 2)
_a = false;
}
}
return _a;
}
RPCGeomServ::RPCGeomServ() : _id(nullptr), _n(""), _sn(""), _cn(""), _t(-99), _z(false), _a(false) {}
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