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// -*- C++ -*-
//
// Package: SiPixelCondObjReader
// Class: SiPixelCondObjReader
//
/**\class SiPixelCondObjReader SiPixelCondObjReader.h SiPixel/plugins/SiPixelCondObjReader.cc
Description: Test analyzer for reading pixel calibration from the DB
Implementation:
<Notes on implementation>
*/
//
// Original Author: Vincenzo CHIOCHIA
// Created: Tue Oct 17 17:40:56 CEST 2006
// $Id: SiPixelCondObjReader.h,v 1.8 2009/05/28 22:12:55 dlange Exp $
//
//
// system includes
#include <memory>
// user includes
#include "Geometry/CommonDetUnit/interface/PixelGeomDetUnit.h"
#include "Geometry/CommonTopologies/interface/PixelTopology.h"
#include "FWCore/ServiceRegistry/interface/Service.h"
#include "CommonTools/UtilAlgos/interface/TFileService.h"
#include "DataFormats/SiPixelDetId/interface/PixelSubdetector.h"
#include "FWCore/Framework/interface/MakerMacros.h"
#include "FWCore/Framework/interface/Frameworkfwd.h"
#include "FWCore/Framework/interface/one/EDAnalyzer.h"
#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/EventSetup.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include "Geometry/TrackerGeometryBuilder/interface/TrackerGeometry.h"
#include "Geometry/Records/interface/TrackerDigiGeometryRecord.h"
#include "CalibTracker/SiPixelESProducers/interface/SiPixelGainCalibrationService.h"
// ROOT includes
#include "TROOT.h"
#include "TFile.h"
#include "TTree.h"
#include "TBranch.h"
#include "TH1F.h"
namespace cms {
class SiPixelCondObjReader : public edm::one::EDAnalyzer<edm::one::SharedResources> {
public:
explicit SiPixelCondObjReader(const edm::ParameterSet &iConfig);
~SiPixelCondObjReader() override = default;
static void fillDescriptions(edm::ConfigurationDescriptions &descriptions);
void analyze(const edm::Event &, const edm::EventSetup &) override;
void endJob() override;
private:
edm::ParameterSet conf_;
const edm::ESGetToken<TrackerGeometry, TrackerDigiGeometryRecord> tkGeomToken_;
SiPixelGainCalibrationService SiPixelGainCalibrationService_;
std::map<uint32_t, TH1F *> _TH1F_Pedestals_m;
std::map<uint32_t, TH1F *> _TH1F_Gains_m;
std::map<uint32_t, double> _deadfrac_m;
std::map<uint32_t, double> _noisyfrac_m;
TH1F *_TH1F_Dead_sum;
TH1F *_TH1F_Noisy_sum;
TH1F *_TH1F_Gains_sum;
TH1F *_TH1F_Pedestals_sum;
TH1F *_TH1F_Dead_all;
TH1F *_TH1F_Noisy_all;
TH1F *_TH1F_Gains_all;
TH1F *_TH1F_Pedestals_all;
TH1F *_TH1F_Gains_bpix;
TH1F *_TH1F_Gains_fpix;
TH1F *_TH1F_Pedestals_bpix;
TH1F *_TH1F_Pedestals_fpix;
};
} // namespace cms
namespace cms {
SiPixelCondObjReader::SiPixelCondObjReader(const edm::ParameterSet &conf)
: conf_(conf), tkGeomToken_(esConsumes()), SiPixelGainCalibrationService_(conf, consumesCollector()) {
usesResource(TFileService::kSharedResource);
}
void SiPixelCondObjReader::analyze(const edm::Event &iEvent, const edm::EventSetup &iSetup) {
//Create Subdirectories
edm::Service<TFileService> fs;
TFileDirectory subDirPed = fs->mkdir("Pedestals");
TFileDirectory subDirGain = fs->mkdir("Gains");
char name[128];
unsigned int nmodules = 0;
uint32_t nchannels = 0;
uint32_t ndead = 0;
uint32_t nnoisy = 0;
// Get the calibration data
SiPixelGainCalibrationService_.setESObjects(iSetup);
edm::LogInfo("SiPixelCondObjReader") << "[SiPixelCondObjReader::beginJob] End Reading CondObjects" << std::endl;
// Get the Geometry
const TrackerGeometry *tkgeom = &iSetup.getData(tkGeomToken_);
edm::LogInfo("SiPixelCondObjReader") << " There are " << tkgeom->dets().size() << " detectors" << std::endl;
// Get the list of DetId's
std::vector<uint32_t> vdetId_ = SiPixelGainCalibrationService_.getDetIds();
//Create histograms
_TH1F_Dead_sum = fs->make<TH1F>(
"Summary_dead", "Dead pixel fraction (0=dead, 1=alive)", vdetId_.size() + 1, 0, vdetId_.size() + 1);
_TH1F_Dead_all = fs->make<TH1F>("DeadAll",
"Dead pixel fraction (0=dead, 1=alive)",
50,
0.,
conf_.getUntrackedParameter<double>("maxRangeDeadPixHist", 0.001));
_TH1F_Noisy_sum = fs->make<TH1F>(
"Summary_noisy", "Noisy pixel fraction (0=noisy, 1=alive)", vdetId_.size() + 1, 0, vdetId_.size() + 1);
_TH1F_Noisy_all = fs->make<TH1F>("NoisyAll",
"Noisy pixel fraction (0=noisy, 1=alive)",
50,
0.,
conf_.getUntrackedParameter<double>("maxRangeDeadPixHist", 0.001));
_TH1F_Gains_sum = fs->make<TH1F>("Summary_Gain", "Gain Summary", vdetId_.size() + 1, 0, vdetId_.size() + 1);
_TH1F_Pedestals_sum =
fs->make<TH1F>("Summary_Pedestal", "Pedestal Summary", vdetId_.size() + 1, 0, vdetId_.size() + 1);
_TH1F_Pedestals_all = fs->make<TH1F>("PedestalsAll", "all Pedestals", 350, -100, 250);
_TH1F_Pedestals_bpix = fs->make<TH1F>("PedestalsBpix", "bpix Pedestals", 350, -100, 250);
_TH1F_Pedestals_fpix = fs->make<TH1F>("PedestalsFpix", "fpix Pedestals", 350, -100, 250);
_TH1F_Gains_all = fs->make<TH1F>("GainsAll", "all Gains", 100, 0, 10);
_TH1F_Gains_bpix = fs->make<TH1F>("GainsBpix", "bpix Gains", 100, 0, 10);
_TH1F_Gains_fpix = fs->make<TH1F>("GainsFpix", "fpix Gains", 100, 0, 10);
TTree *tree = new TTree("tree", "tree");
uint32_t detid;
double gainmeanfortree, gainrmsfortree, pedmeanfortree, pedrmsfortree;
tree->Branch("detid", &detid, "detid/I");
tree->Branch("ped_mean", &pedmeanfortree, "ped_mean/D");
tree->Branch("ped_rms", &pedrmsfortree, "ped_rms/D");
tree->Branch("gain_mean", &gainmeanfortree, "gain_mean/D");
tree->Branch("gain_rms", &gainrmsfortree, "gain_rms/D");
// Loop over DetId's
int ibin = 1;
for (std::vector<uint32_t>::const_iterator detid_iter = vdetId_.begin(); detid_iter != vdetId_.end();
detid_iter++) {
detid = *detid_iter;
sprintf(name, "Pedestals_%d", detid);
_TH1F_Pedestals_m[detid] = subDirPed.make<TH1F>(name, name, 350, -100., 250.);
sprintf(name, "Gains_%d", detid);
_TH1F_Gains_m[detid] = subDirGain.make<TH1F>(name, name, 100, 0., 10.);
DetId detIdObject(detid);
const PixelGeomDetUnit *_PixelGeomDetUnit =
dynamic_cast<const PixelGeomDetUnit *>(tkgeom->idToDetUnit(DetId(detid)));
if (_PixelGeomDetUnit == nullptr) {
edm::LogError("SiPixelCondObjDisplay") << "[SiPixelCondObjReader::beginJob] the detID " << detid
<< " doesn't seem to belong to Tracker" << std::endl;
continue;
}
_deadfrac_m[detid] = 0.;
_noisyfrac_m[detid] = 0.;
nmodules++;
const GeomDetUnit *geoUnit = tkgeom->idToDetUnit(detIdObject);
const PixelGeomDetUnit *pixDet = dynamic_cast<const PixelGeomDetUnit *>(geoUnit);
const PixelTopology &topol = pixDet->specificTopology();
// Get the module sizes.
int nrows = topol.nrows(); // rows in x
int ncols = topol.ncolumns(); // cols in y
float nchannelspermod = 0;
for (int col_iter = 0; col_iter < ncols; col_iter++) {
for (int row_iter = 0; row_iter < nrows; row_iter++) {
nchannelspermod++;
nchannels++;
if (SiPixelGainCalibrationService_.isDead(detid, col_iter, row_iter)) {
// edm::LogPrint("SiPixelCondObjReader") << "found dead pixel " << detid << " " <<col_iter << "," << row_iter << std::endl;
ndead++;
_deadfrac_m[detid]++;
continue;
} else if (SiPixelGainCalibrationService_.isNoisy(detid, col_iter, row_iter)) {
// edm::LogPrint("SiPixelCondObjReader") << "found noisy pixel " << detid << " " <<col_iter << "," << row_iter << std::endl;
nnoisy++;
_noisyfrac_m[detid]++;
continue;
}
float gain = SiPixelGainCalibrationService_.getGain(detid, col_iter, row_iter);
_TH1F_Gains_m[detid]->Fill(gain);
_TH1F_Gains_all->Fill(gain);
if (detIdObject.subdetId() == static_cast<int>(PixelSubdetector::PixelBarrel))
_TH1F_Gains_bpix->Fill(gain);
if (detIdObject.subdetId() == static_cast<int>(PixelSubdetector::PixelEndcap))
_TH1F_Gains_fpix->Fill(gain);
float ped = SiPixelGainCalibrationService_.getPedestal(detid, col_iter, row_iter);
_TH1F_Pedestals_m[detid]->Fill(ped);
_TH1F_Pedestals_all->Fill(ped);
// edm::LogPrint("SiPixelCondObjReader")<<"detid "<<detid<<" ped "<<ped<<std::endl;
if (detIdObject.subdetId() == static_cast<int>(PixelSubdetector::PixelBarrel))
_TH1F_Pedestals_bpix->Fill(ped);
if (detIdObject.subdetId() == static_cast<int>(PixelSubdetector::PixelEndcap))
_TH1F_Pedestals_fpix->Fill(ped);
// edm::LogPrint("SiPixelCondObjReader") <<" DetId "<<detid<<" Col "<<col_iter<<" Row "<<row_iter<<" Ped "<<ped<<" Gain "<<gain<<std::endl;
}
}
_deadfrac_m[detid] /= nchannelspermod;
_noisyfrac_m[detid] /= nchannelspermod;
_TH1F_Dead_sum->SetBinContent(ibin, _deadfrac_m[detid]);
_TH1F_Dead_all->Fill(_deadfrac_m[detid]);
_TH1F_Noisy_sum->SetBinContent(ibin, _noisyfrac_m[detid]);
_TH1F_Noisy_all->Fill(_noisyfrac_m[detid]);
_TH1F_Gains_sum->SetBinContent(ibin, _TH1F_Gains_m[detid]->GetMean());
_TH1F_Gains_sum->SetBinError(ibin, _TH1F_Gains_m[detid]->GetRMS());
_TH1F_Pedestals_sum->SetBinContent(ibin, _TH1F_Pedestals_m[detid]->GetMean());
_TH1F_Pedestals_sum->SetBinError(ibin, _TH1F_Pedestals_m[detid]->GetRMS());
gainmeanfortree = _TH1F_Gains_m[detid]->GetMean();
gainrmsfortree = _TH1F_Gains_m[detid]->GetRMS();
pedmeanfortree = _TH1F_Pedestals_m[detid]->GetMean();
pedrmsfortree = _TH1F_Pedestals_m[detid]->GetRMS();
edm::LogPrint("SiPixelCondObjReader")
<< "DetId " << detid << " GainMean " << gainmeanfortree << " RMS " << gainrmsfortree << " PedMean "
<< pedmeanfortree << " RMS " << pedrmsfortree << std::endl;
tree->Fill();
ibin++;
}
edm::LogInfo("SiPixelCondObjReader") << "[SiPixelCondObjReader::analyze] ---> PIXEL Modules " << nmodules
<< std::endl;
edm::LogInfo("SiPixelCondObjReader") << "[SiPixelCondObjReader::analyze] ---> PIXEL Channels " << nchannels
<< std::endl;
edm::LogPrint("SiPixelCondObjReader") << " ---> SUMMARY :" << std::endl;
edm::LogPrint("SiPixelCondObjReader") << "Encounted " << ndead << " dead pixels" << std::endl;
edm::LogPrint("SiPixelCondObjReader") << "Encounted " << nnoisy << " noisy pixels" << std::endl;
edm::LogPrint("SiPixelCondObjReader")
<< "The Gain Mean is " << _TH1F_Gains_all->GetMean() << " with rms " << _TH1F_Gains_all->GetRMS() << std::endl;
edm::LogPrint("SiPixelCondObjReader") << " in BPIX " << _TH1F_Gains_bpix->GetMean() << " with rms "
<< _TH1F_Gains_bpix->GetRMS() << std::endl;
edm::LogPrint("SiPixelCondObjReader") << " in FPIX " << _TH1F_Gains_fpix->GetMean() << " with rms "
<< _TH1F_Gains_fpix->GetRMS() << std::endl;
edm::LogPrint("SiPixelCondObjReader") << "The Ped Mean is " << _TH1F_Pedestals_all->GetMean() << " with rms "
<< _TH1F_Pedestals_all->GetRMS() << std::endl;
edm::LogPrint("SiPixelCondObjReader") << " in BPIX " << _TH1F_Pedestals_bpix->GetMean() << " with rms "
<< _TH1F_Pedestals_bpix->GetRMS() << std::endl;
edm::LogPrint("SiPixelCondObjReader") << " in FPIX " << _TH1F_Pedestals_fpix->GetMean() << " with rms "
<< _TH1F_Pedestals_fpix->GetRMS() << std::endl;
}
// ------------ method called once each job just after ending the event loop ------------
void SiPixelCondObjReader::endJob() { edm::LogPrint("SiPixelCondObjReader") << " ---> End job " << std::endl; }
void SiPixelCondObjReader::fillDescriptions(edm::ConfigurationDescriptions &descriptions) {
edm::ParameterSetDescription desc;
desc.setComment("EDAnalyzer to read per-module SiPixelGainCalibration payloads in the EventSetup");
desc.addUntracked<double>("maxRangeDeadPixHist", 0.001);
descriptions.addWithDefaultLabel(desc);
}
} // namespace cms
using namespace cms;
DEFINE_FWK_MODULE(SiPixelCondObjReader);
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