Inheritance diagram for SiStripDetVOffTrendPlotter:

Public Member Functions
virtual void	analyze (const edm::Event &evt, const edm::EventSetup &evtSetup)

virtual void	endJob ()

	SiStripDetVOffTrendPlotter (const edm::ParameterSet &iConfig)

virtual	~SiStripDetVOffTrendPlotter ()

Public Member Functions inherited from edm::EDAnalyzer
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)

	EDAnalyzer ()

ModuleDescription const &	moduleDescription () const

std::string	workerType () const

virtual	~EDAnalyzer ()

Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfo >	consumesInfo () const

	EDConsumerBase ()

ProductHolderIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const

void	itemsMayGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const

void	itemsToGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const

std::vector < ProductHolderIndexAndSkipBit > const &	itemsToGetFromEvent () const

void	labelsForToken (EDGetToken iToken, Labels &oLabels) const

void	modulesDependentUpon (std::string const &iProcessName, std::string const &iModuleLabel, bool iPrint, std::vector< char const * > &oModuleLabels) const

void	modulesWhoseProductsAreConsumed (std::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const

bool	registeredToConsume (ProductHolderIndex, bool, BranchType) const

bool	registeredToConsumeMany (TypeID const &, BranchType) const

void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)

virtual	~EDConsumerBase ()

Public Attributes
const std::vector< Color_t >	PLOT_COLORS {kBlack, kRed, kBlue, kOrange, kMagenta}

Private Member Functions
std::string	formatIOV (cond::Time_t iov, std::string format="%Y-%m-%d__%H_%M_%S")

void	prepGraph (TGraph *gr, TString name, TString title, Color_t color)

Private Attributes
edm::Service < SiStripDetInfoFileReader >	detidReader

TFile *	fout

std::string	m_condDb

cond::persistency::ConnectionPool	m_connectionPool

std::string	m_endTime

int	m_interval

std::string	m_outputFile

std::string	m_plotFormat

std::vector< std::string >	m_plotTags

std::string	m_startTime

Additional Inherited Members
Public Types inherited from edm::EDAnalyzer
typedef EDAnalyzer	ModuleType

Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels

Static Public Member Functions inherited from edm::EDAnalyzer
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &)

Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)

EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	consumes (TypeToGet const &id, edm::InputTag const &tag)

ConsumesCollector	consumesCollector ()
	Use a ConsumesCollector to gather consumes information from helper functions. More...

template<typename ProductType , BranchType B = InEvent>
void	consumesMany ()

void	consumesMany (const TypeToGet &id)

template<BranchType B>
void	consumesMany (const TypeToGet &id)

template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)

EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

Detailed Description

Definition at line 25 of file SiStripDetVOffTrendPlotter.cc.

Constructor & Destructor Documentation

SiStripDetVOffTrendPlotter::SiStripDetVOffTrendPlotter ( const edm::ParameterSet & iConfig )

explicit

Definition at line 55 of file SiStripDetVOffTrendPlotter.cc.

References cond::persistency::ConnectionPool::configure(), fout, edm::ParameterSet::getParameter(), m_connectionPool, m_outputFile, and cond::persistency::ConnectionPool::setParameters().

                                                                                     :
     m_connectionPool(),
     m_condDb( iConfig.getParameter< std::string >("conditionDatabase") ),
     m_plotTags( iConfig.getParameter< std::vector<std::string> >("plotTags") ),
     m_interval( iConfig.getParameter< int >("timeInterval") ),
     m_startTime( iConfig.getUntrackedParameter< std::string >("startTime", "") ),
     m_endTime( iConfig.getUntrackedParameter< std::string >("endTime", "") ),
     m_plotFormat( iConfig.getUntrackedParameter< std::string >("plotFormat", "png") ),
     m_outputFile( iConfig.getUntrackedParameter< std::string >("outputFile", "") ),
     fout(nullptr){
   m_connectionPool.setParameters( iConfig.getParameter<edm::ParameterSet>("DBParameters")  );
   m_connectionPool.configure();
   if (m_outputFile!="") fout = new TFile(m_outputFile.data(), "RECREATE");
 }

SiStripDetVOffTrendPlotter::~SiStripDetVOffTrendPlotter ( )

virtual

Definition at line 70 of file SiStripDetVOffTrendPlotter.cc.

References fout.

                                                         {
   if (fout) fout->Close();
 }

Member Function Documentation

void SiStripDetVOffTrendPlotter::analyze	(	const edm::Event &	evt,
		const edm::EventSetup &	evtSetup
	)

virtual

Implements edm::EDAnalyzer.

Definition at line 74 of file SiStripDetVOffTrendPlotter.cc.

References EnergyCorrector::c, create_public_lumi_plots::color, cond::persistency::Transaction::commit(), gather_cfg::cout, cond::persistency::ConnectionPool::createSession(), AlCaHLTBitMon_QueryRunRegistry::data, detidReader, cond::persistency::IOVProxy::end(), Exception, cond::persistency::Session::fetchPayload(), cond::persistency::IOVProxy::find(), formatIOV(), fout, cond::time::from_boost(), SiStripDetInfoFileReader::getAllDetIds(), AnalysisDataFormats_SUSYBSMObjects::hv, m_condDb, m_connectionPool, m_endTime, m_interval, m_plotTags, m_startTime, PLOT_COLORS, prepGraph(), cond::persistency::Session::readIov(), cond::persistency::Transaction::start(), GlobalPosition_Frontier_DevDB_cff::tag, cond::time::to_boost(), cond::persistency::Session::transaction(), and cond::time::unpack().

                                                                                            {
 
   // get total number of modules
   auto num_modules = detidReader->getAllDetIds().size();
 
   // get start and end time for DB query
   boost::posix_time::ptime p_start, p_end;
   if (m_interval > 0){
     // from m_interval hours ago to now
     p_end = boost::posix_time::second_clock::universal_time();
     p_start = p_end - boost::posix_time::hours(m_interval);
   }else {
     // use start and end time from config file
     p_start = boost::posix_time::time_from_string(m_startTime);
     p_end   = boost::posix_time::time_from_string(m_endTime);
   }
   cond::Time_t startIov = cond::time::from_boost(p_start);
   cond::Time_t endIov   = cond::time::from_boost(p_end);
   if (startIov > endIov)
     throw cms::Exception("endTime must be greater than startTime!");
   edm::LogInfo("SiStripDetVOffTrendPlotter") << "[SiStripDetVOffTrendPlotter::" << __func__ << "] "
       << "Set start IOV " << startIov << " (" << boost::posix_time::to_simple_string(p_start) << ")"
       << "\n ... Set end IOV " << endIov << " (" << boost::posix_time::to_simple_string(p_end) << ")" ;
 
   // open db session
   edm::LogInfo("SiStripDetVOffTrendPlotter") << "[SiStripDetVOffTrendPlotter::" << __func__ << "] "
       << "Query the condition database " << m_condDb;
   cond::persistency::Session condDbSession = m_connectionPool.createSession( m_condDb );
   condDbSession.transaction().start( true );
 
   // loop over all tags to plot
   std::vector<TGraph*> hvgraphs, lvgraphs;
   TLegend *leg_hv = new TLegend(0.75, 0.87, 0.99, 0.99);
   TLegend *leg_lv = new TLegend(0.75, 0.87, 0.99, 0.99);
   for (unsigned itag=0; itag<m_plotTags.size(); ++itag){
     auto tag = m_plotTags.at(itag);
     auto color = itag<PLOT_COLORS.size() ? PLOT_COLORS.at(itag) : kGreen+itag;
 
     std::vector<double> vTime;
     std::vector<double> vHVOffPercent, vLVOffPercent;
 
     // query the database
     edm::LogInfo("SiStripDetVOffTrendPlotter") << "[SiStripDetVOffTrendPlotter::" << __func__ << "] "
         << "Reading IOVs from tag " << tag;
     cond::persistency::IOVProxy iovProxy = condDbSession.readIov(tag, true); // load all?
     auto iiov = iovProxy.find(startIov);
     auto eiov = iovProxy.find(endIov);
     int niov = 0;
     while (iiov != iovProxy.end() && iiov != eiov){
       // convert cond::Time_t to seconds since epoch
       vTime.push_back(cond::time::unpack((*iiov).since).first);
       auto payload = condDbSession.fetchPayload<SiStripDetVOff>( (*iiov).payloadId );
       vHVOffPercent.push_back( 1.0*payload->getHVoffCounts()/num_modules );
       vLVOffPercent.push_back( 1.0*payload->getLVoffCounts()/num_modules );
       // debug
       std::cout << boost::posix_time::to_simple_string(cond::time::to_boost((*iiov).since))
           << " (" << (*iiov).since <<  ")"
           << ", # HV Off=" << std::setw(6) << payload->getHVoffCounts()
           << ", # LV Off=" << std::setw(6) << payload->getLVoffCounts() << std::endl;
       ++iiov;
       ++niov;
     }
     edm::LogInfo("SiStripDetVOffTrendPlotter") << "[SiStripDetVOffTrendPlotter::" << __func__ << "] "
         << "Read " << niov << " IOVs from tag " << tag << " in the specified interval.";
 
     TGraph *hv = new TGraph(vTime.size(), vTime.data(), vHVOffPercent.data());
     prepGraph(hv, TString("HVOff_")+tag, ";UTC;Fraction of HV off", color);
     leg_hv->AddEntry(hv, tag.data(), "LP");
 
     TGraph *lv = new TGraph(vTime.size(), vTime.data(), vLVOffPercent.data());
     prepGraph(lv, TString("LVOff_")+tag, ";UTC;Fraction of LV off", color);
     leg_lv->AddEntry(lv, tag.data(), "LP");
 
     hvgraphs.push_back(hv);
     lvgraphs.push_back(lv);
   }
 
   condDbSession.transaction().commit();
 
   // Make plots
   TCanvas c("c", "c", 900, 600);
   c.SetTopMargin(0.12);
   c.SetBottomMargin(0.08);
   c.SetGridx();
   c.SetGridy();
   for (const auto hv : hvgraphs){
     if (hv==hvgraphs.front())
       hv->Draw("ALP");
     else
       hv->Draw("ALPsame");
     if (fout){
       fout->cd();
       hv->Write();
     }
   }
   leg_hv->Draw();
   c.Print( ("HVOff_from_" + formatIOV(startIov) + "_to_" + formatIOV(endIov) + ".pdf").data() );
 
   c.Clear();
   for (const auto lv : lvgraphs){
     if (lv==hvgraphs.front())
       lv->Draw("ALP");
     else
       lv->Draw("ALPsame");
     if (fout){
       fout->cd();
       lv->Write();
     }
   }
   leg_lv->Draw();
   c.Print( ("LVOff_from_" + formatIOV(startIov) + "_to_" + formatIOV(endIov) + ".pdf").data() );
 
 }

void SiStripDetVOffTrendPlotter::endJob ( void )

virtual

Reimplemented from edm::EDAnalyzer.

Definition at line 188 of file SiStripDetVOffTrendPlotter.cc.

Referenced by o2o.O2ORunMgr::executeJob().

188 {

189 }

std::string SiStripDetVOffTrendPlotter::formatIOV	(	cond::Time_t	iov,
		std::string	format = `"%Y-%m-%d__%H_%M_%S"`
	)

private

Definition at line 191 of file SiStripDetVOffTrendPlotter.cc.

References cond::time::to_boost().

Referenced by analyze().

                                                                                 {
   auto facet = new boost::posix_time::time_facet(format.c_str());
    std::ostringstream stream;
    stream.imbue(std::locale(stream.getloc(), facet));
    stream << cond::time::to_boost(iov);
    return stream.str();
 }

void SiStripDetVOffTrendPlotter::prepGraph	(	TGraph *	gr,
		TString	name,
		TString	title,
		Color_t	color
	)

private

Definition at line 199 of file SiStripDetVOffTrendPlotter.cc.

Referenced by analyze().

                                                                                                  {
   gr->SetName(name);
   gr->SetTitle(title);
   gr->SetLineColor(color);
   gr->SetMarkerStyle(20);
   gr->SetMarkerColor(color);
   gr->GetXaxis()->SetTimeDisplay(1);
   gr->GetXaxis()->SetTimeOffset(0, "gmt");
   gr->GetYaxis()->SetRangeUser(0, 1.01);
 }