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#include "FWCore/Framework/interface/ESProducer.h"
#include "FWCore/Framework/interface/EventSetupRecordIntervalFinder.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "CondFormats/DataRecord/interface/SiStripCondDataRecords.h"
#include "CondFormats/SiStripObjects/interface/SiStripApvSimulationParameters.h"
#include <fstream>
#include <boost/range/adaptor/indexed.hpp>
class SiStripApvSimulationParametersESSource : public edm::ESProducer, public edm::EventSetupRecordIntervalFinder {
public:
explicit SiStripApvSimulationParametersESSource(const edm::ParameterSet& conf);
~SiStripApvSimulationParametersESSource() override {}
void setIntervalFor(const edm::eventsetup::EventSetupRecordKey&,
const edm::IOVSyncValue& iov,
edm::ValidityInterval& iValidity) override;
std::unique_ptr<SiStripApvSimulationParameters> produce(const SiStripApvSimulationParametersRcd& record);
private:
std::vector<edm::FileInPath> baselineFiles_TOB_;
std::vector<edm::FileInPath> baselineFiles_TIB_;
std::vector<edm::FileInPath> baselineFiles_TID_;
std::vector<edm::FileInPath> baselineFiles_TEC_;
unsigned int baseline_nBins_;
float baseline_min_;
float baseline_max_;
std::vector<float> puBinEdges_;
std::vector<float> zBinEdges_;
std::vector<float> rBinEdgesTID_;
std::vector<float> rBinEdgesTEC_;
SiStripApvSimulationParameters::LayerParameters makeLayerParameters(const std::string& apvBaselinesFileName,
const std::vector<float>& rzBinEdges) const;
};
SiStripApvSimulationParametersESSource::SiStripApvSimulationParametersESSource(const edm::ParameterSet& conf)
: baseline_nBins_(conf.getUntrackedParameter<unsigned int>("apvBaselines_nBinsPerBaseline")),
baseline_min_(conf.getUntrackedParameter<double>("apvBaselines_minBaseline")),
baseline_max_(conf.getUntrackedParameter<double>("apvBaselines_maxBaseline")) {
setWhatProduced(this);
findingRecord<SiStripApvSimulationParametersRcd>();
for (const auto x : conf.getUntrackedParameter<std::vector<double>>("apvBaselines_puBinEdges")) {
puBinEdges_.push_back(x);
}
for (const auto x : conf.getUntrackedParameter<std::vector<double>>("apvBaselines_zBinEdges")) {
zBinEdges_.push_back(x);
}
for (const auto x : conf.getUntrackedParameter<std::vector<double>>("apvBaselines_rBinEdges_TID")) {
rBinEdgesTID_.push_back(x);
}
for (const auto x : conf.getUntrackedParameter<std::vector<double>>("apvBaselines_rBinEdges_TEC")) {
rBinEdgesTEC_.push_back(x);
}
baselineFiles_TIB_ = {conf.getUntrackedParameter<edm::FileInPath>("apvBaselinesFile_tib1"),
conf.getUntrackedParameter<edm::FileInPath>("apvBaselinesFile_tib2"),
conf.getUntrackedParameter<edm::FileInPath>("apvBaselinesFile_tib3"),
conf.getUntrackedParameter<edm::FileInPath>("apvBaselinesFile_tib4")};
baselineFiles_TOB_ = {conf.getUntrackedParameter<edm::FileInPath>("apvBaselinesFile_tob1"),
conf.getUntrackedParameter<edm::FileInPath>("apvBaselinesFile_tob2"),
conf.getUntrackedParameter<edm::FileInPath>("apvBaselinesFile_tob3"),
conf.getUntrackedParameter<edm::FileInPath>("apvBaselinesFile_tob4"),
conf.getUntrackedParameter<edm::FileInPath>("apvBaselinesFile_tob5"),
conf.getUntrackedParameter<edm::FileInPath>("apvBaselinesFile_tob6")};
if (!rBinEdgesTID_.empty()) {
baselineFiles_TID_ = {conf.getUntrackedParameter<edm::FileInPath>("apvBaselinesFile_tid1"),
conf.getUntrackedParameter<edm::FileInPath>("apvBaselinesFile_tid2"),
conf.getUntrackedParameter<edm::FileInPath>("apvBaselinesFile_tid3")};
}
if (!rBinEdgesTEC_.empty()) {
baselineFiles_TEC_ = {conf.getUntrackedParameter<edm::FileInPath>("apvBaselinesFile_tec1"),
conf.getUntrackedParameter<edm::FileInPath>("apvBaselinesFile_tec2"),
conf.getUntrackedParameter<edm::FileInPath>("apvBaselinesFile_tec3"),
conf.getUntrackedParameter<edm::FileInPath>("apvBaselinesFile_tec4"),
conf.getUntrackedParameter<edm::FileInPath>("apvBaselinesFile_tec5"),
conf.getUntrackedParameter<edm::FileInPath>("apvBaselinesFile_tec6"),
conf.getUntrackedParameter<edm::FileInPath>("apvBaselinesFile_tec7"),
conf.getUntrackedParameter<edm::FileInPath>("apvBaselinesFile_tec8"),
conf.getUntrackedParameter<edm::FileInPath>("apvBaselinesFile_tec9")};
}
}
void SiStripApvSimulationParametersESSource::setIntervalFor(const edm::eventsetup::EventSetupRecordKey&,
const edm::IOVSyncValue& iov,
edm::ValidityInterval& iValidity) {
iValidity = edm::ValidityInterval{iov.beginOfTime(), iov.endOfTime()};
}
SiStripApvSimulationParameters::LayerParameters SiStripApvSimulationParametersESSource::makeLayerParameters(
const std::string& apvBaselinesFileName, const std::vector<float>& rzBinEdges) const {
// Prepare histograms
unsigned int nZBins = rzBinEdges.size();
unsigned int nPUBins = puBinEdges_.size();
if (nPUBins == 0 || nZBins == 0 || baseline_nBins_ == 0) {
throw cms::Exception("MissingInput") << "The parameters for the APV simulation are not correctly configured\n";
}
std::vector<float> baselineBinEdges{};
const auto baseline_binWidth = (baseline_max_ - baseline_min_) / baseline_nBins_;
for (unsigned i{0}; i != baseline_nBins_; ++i) {
baselineBinEdges.push_back(baseline_min_ + i * baseline_binWidth);
}
baselineBinEdges.push_back(baseline_max_);
SiStripApvSimulationParameters::LayerParameters layerParams{baselineBinEdges, puBinEdges_, rzBinEdges};
// Read apv baselines from text files
std::vector<double> theAPVBaselines;
std::ifstream apvBaselineFile(apvBaselinesFileName.c_str());
if (!apvBaselineFile.good()) {
throw cms::Exception("FileError") << "Problem opening APV baselines file: " << apvBaselinesFileName;
}
std::string line;
while (std::getline(apvBaselineFile, line)) {
if (!line.empty()) {
std::istringstream lStr{line};
double value;
while (lStr >> value) {
theAPVBaselines.push_back(value);
}
}
}
if (theAPVBaselines.empty()) {
throw cms::Exception("WrongAPVBaselines")
<< "Problem reading from APV baselines file " << apvBaselinesFileName << ": no values read in";
}
if (theAPVBaselines.size() != nZBins * nPUBins * baseline_nBins_) {
throw cms::Exception("WrongAPVBaselines") << "Problem reading from APV baselines file " << apvBaselinesFileName
<< ": number of baselines read different to that expected i.e. nZBins * "
"nPUBins * apvBaselines_nBinsPerBaseline_";
}
// Put baselines into histograms
for (auto const& apvBaseline : theAPVBaselines | boost::adaptors::indexed(0)) {
unsigned int binInCurrentHistogram = apvBaseline.index() % baseline_nBins_ + 1;
unsigned int binInZ = int(apvBaseline.index()) / (nPUBins * baseline_nBins_);
unsigned int binInPU = int(apvBaseline.index() - binInZ * (nPUBins)*baseline_nBins_) / baseline_nBins_;
layerParams.setBinContent(binInCurrentHistogram, binInPU + 1, binInZ + 1, apvBaseline.value());
}
return layerParams;
}
std::unique_ptr<SiStripApvSimulationParameters> SiStripApvSimulationParametersESSource::produce(
const SiStripApvSimulationParametersRcd& record) {
auto apvSimParams = std::make_unique<SiStripApvSimulationParameters>(
baselineFiles_TIB_.size(), baselineFiles_TOB_.size(), baselineFiles_TID_.size(), baselineFiles_TEC_.size());
for (unsigned int i{0}; i != baselineFiles_TIB_.size(); ++i) {
if (!apvSimParams->putTIB(i + 1, makeLayerParameters(baselineFiles_TIB_[i].fullPath(), zBinEdges_))) {
throw cms::Exception("SiStripApvSimulationParameters") << "Could not add parameters for TIB layer " << (i + 1);
} else {
LogDebug("SiStripApvSimulationParameters") << "Added parameters for TIB layer " << (i + 1);
}
}
for (unsigned int i{0}; i != baselineFiles_TOB_.size(); ++i) {
if (!apvSimParams->putTOB(i + 1, makeLayerParameters(baselineFiles_TOB_[i].fullPath(), zBinEdges_))) {
throw cms::Exception("SiStripApvSimulationParameters") << "Could not add parameters for TOB layer " << (i + 1);
} else {
LogDebug("SiStripApvSimulationParameters") << "Added parameters for TOB layer " << (i + 1);
}
}
for (unsigned int i{0}; i != baselineFiles_TID_.size(); ++i) {
if (!apvSimParams->putTID(i + 1, makeLayerParameters(baselineFiles_TID_[i].fullPath(), rBinEdgesTID_))) {
throw cms::Exception("SiStripApvSimulationParameters") << "Could not add parameters for TID wheel " << (i + 1);
} else {
LogDebug("SiStripApvSimulationParameters") << "Added parameters for TID wheel " << (i + 1);
}
}
for (unsigned int i{0}; i != baselineFiles_TEC_.size(); ++i) {
if (!apvSimParams->putTEC(i + 1, makeLayerParameters(baselineFiles_TEC_[i].fullPath(), rBinEdgesTEC_))) {
throw cms::Exception("SiStripApvSimulationParameters") << "Could not add parameters for TEC wheel " << (i + 1);
} else {
LogDebug("SiStripApvSimulationParameters") << "Added parameters for TEC wheel " << (i + 1);
}
}
return apvSimParams;
}
#include "FWCore/Framework/interface/SourceFactory.h"
DEFINE_FWK_EVENTSETUP_SOURCE(SiStripApvSimulationParametersESSource);
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