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#include "FWCore/Framework/interface/one/EDAnalyzer.h"
#include "FWCore/Framework/interface/EventSetup.h"
#include "FWCore/Framework/interface/MakerMacros.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include "Geometry/CaloGeometry/interface/CaloGeometry.h"
#include "Geometry/Records/interface/CaloGeometryRecord.h"
#include "Geometry/CaloGeometry/interface/CaloGenericDetId.h"
#include "Geometry/CaloGeometry/interface/CaloCellGeometry.h"
#include "Geometry/CaloGeometry/interface/CaloSubdetectorGeometry.h"
#include "DataFormats/HcalDetId/interface/HcalDetId.h"
#include <fstream>
#include <iostream>
#include <cmath>
namespace {
bool AreSame(double a, double b, double epsilon) { return std::fabs(a - b) < epsilon; }
/*
inline double
round( double n, int digits )
{
double mult = pow( 10, digits );
return floor( n * mult ) / mult;
}
*/
std::map<int, std::string> hcalmapping = {
{1, "HB"}, {2, "HE"}, {3, "HO"}, {4, "HF"}, {5, "HT"}, {6, "ZDC"}, {0, "Empty"}};
} // namespace
class CaloTowerGeometryAnalyzer : public edm::one::EDAnalyzer<> {
public:
explicit CaloTowerGeometryAnalyzer(const edm::ParameterSet&);
~CaloTowerGeometryAnalyzer(void) override;
void beginJob() override {}
void analyze(edm::Event const& iEvent, edm::EventSetup const&) override;
void endJob() override {}
private:
std::string m_fname;
double m_epsilon;
edm::ESGetToken<CaloGeometry, CaloGeometryRecord> tok_geom_;
};
CaloTowerGeometryAnalyzer::CaloTowerGeometryAnalyzer(const edm::ParameterSet& iConfig)
: m_fname("CaloTower.cells"), m_epsilon(0.004) {
m_fname = iConfig.getParameter<std::string>("FileName");
m_epsilon = iConfig.getParameter<double>("Epsilon");
tok_geom_ = esConsumes<CaloGeometry, CaloGeometryRecord>();
}
CaloTowerGeometryAnalyzer::~CaloTowerGeometryAnalyzer(void) {}
void CaloTowerGeometryAnalyzer::analyze(const edm::Event& /*iEvent*/, const edm::EventSetup& iSetup) {
std::fstream fAll(std::string(m_fname + ".all").c_str(), std::ios_base::out);
std::fstream f(std::string(m_fname + ".diff").c_str(), std::ios_base::out);
const CaloGeometry* caloGeom = &iSetup.getData(tok_geom_);
const std::vector<DetId>& dha(caloGeom->getSubdetectorGeometry(DetId::Hcal, 1)->getValidDetIds());
const std::vector<DetId>& ids(caloGeom->getValidDetIds());
fAll << std::setw(4) << "iEta" << std::setw(4) << "iPhi" << std::setw(4) << "Z" << std::setw(10) << "Sub:Depth"
<< std::setw(6) << "Eta" << std::setw(13) << "Phi" << std::setw(18) << "Corners in Eta\n";
f << std::setw(4) << "iEta" << std::setw(4) << "iPhi" << std::setw(4) << "Z" << std::setw(10) << "Sub:Depth"
<< std::setw(6) << "Eta" << std::setw(13) << "Phi" << std::setw(18) << "Corners in Eta\n";
for (auto id : ids) {
const CaloGenericDetId cgid(id);
if (cgid.isCaloTower()) {
const CaloTowerDetId cid(id);
const int ie(cid.ieta());
const int ip(cid.iphi());
const int iz(cid.zside());
fAll << std::setw(4) << ie << std::setw(4) << ip << std::setw(4) << iz << std::setw(6) << "-";
auto cell = caloGeom->getGeometry(id);
assert(cell);
const GlobalPoint& pos = cell->getPosition();
double eta = pos.eta();
double phi = pos.phi();
fAll << std::setw(10) << eta << std::setw(13) << phi;
const CaloCellGeometry::CornersVec& corners(cell->getCorners());
for (unsigned int i(0); i != corners.size(); ++i) {
const GlobalPoint& cpos = corners[i];
double ceta = cpos.eta();
fAll << std::setw(13) << ceta;
}
fAll << "\n";
for (auto ii : dha) {
const HcalDetId hid(ii);
const int iie(hid.ieta());
const int iip(hid.iphi());
const int iiz(hid.zside());
const int iid(hid.depth());
if (ie == iie && ip == iip && iz == iiz) {
fAll << std::setw(4) << iie << std::setw(4) << iip << std::setw(4) << iiz;
std::map<int, std::string>::const_iterator iter = hcalmapping.find(hid.subdet());
if (iter != hcalmapping.end()) {
fAll << std::setw(4) << iter->second.c_str() << ":" << iid;
}
auto hcell = caloGeom->getGeometry(ii);
assert(hcell);
const GlobalPoint& hpos = hcell->getPosition();
double heta = hpos.eta();
double hphi = hpos.phi();
fAll << std::setw(10) << heta << std::setw(13) << hphi;
const CaloCellGeometry::CornersVec& hcorners(hcell->getCorners());
for (unsigned int i(0); i != hcorners.size(); ++i) {
const GlobalPoint& hcpos = hcorners[i];
double hceta = hcpos.eta();
fAll << std::setw(13) << hceta;
}
if (!AreSame(eta, heta, m_epsilon)) {
fAll << "*DIFFER in Eta*";
f << std::setw(4) << ie << std::setw(4) << ip << std::setw(4) << iz << std::setw(6) << "-";
f << std::setw(10) << eta << std::setw(13) << phi;
for (unsigned int i(0); i != corners.size(); ++i) {
const GlobalPoint& cpos = corners[i];
double ceta = cpos.eta();
f << std::setw(9) << ceta;
}
f << "\n";
f << std::setw(4) << iie << std::setw(4) << iip << std::setw(4) << iiz;
if (iter != hcalmapping.end()) {
f << std::setw(4) << iter->second.c_str() << ":" << iid;
}
f << std::setw(10) << heta << std::setw(13) << hphi;
for (unsigned int i(0); i != hcorners.size(); ++i) {
const GlobalPoint& hcpos = hcorners[i];
double hceta = hcpos.eta();
f << std::setw(9) << hceta;
}
f << "\n\n";
}
if (!AreSame(phi, hphi, m_epsilon))
fAll << " *DIFFER in Phi*";
fAll << "\n";
}
}
}
}
fAll.close();
f.close();
}
DEFINE_FWK_MODULE(CaloTowerGeometryAnalyzer);
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