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DTTimeEvolutionHisto Class Reference

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#include <DQM/DTMonitorModule/interface/DTTimeEvolutionHisto.h>

List of all members.

Public Member Functions

void accumulateValueTimeSlot (float value)
 DTTimeEvolutionHisto (DQMStore *dbe, const std::string &name)
 retrieve the monitor element from DQMStore
 DTTimeEvolutionHisto (DQMStore *dbe, const std::string &name, const std::string &title, int nbins, int lsPrescale, bool sliding, int mode=0)
 Constructor Parameters are:

void normalizeTo (const MonitorElement *histForNorm)
void setTimeSlotValue (float value, int timeSlot)
void updateTimeSlot (int ls, int nEventsInLS)
virtual ~DTTimeEvolutionHisto ()
 Destructor.

Private Attributes

bool doSlide
int firstLSinTimeSlot
MonitorElement * histo
int nBookedBins
int nEventsInLastTimeSlot
int nLSinTimeSlot
int theLSPrescale
int theMode
float valueLastTimeSlot

Detailed Description

No description available.

Date
2008/11/24 09:13:21
Revision
1.1
Author:
G. Cerminara - INFN Torino

Definition at line 18 of file DTTimeEvolutionHisto.h.

Constructor & Destructor Documentation

DTTimeEvolutionHisto::DTTimeEvolutionHisto ( DQMStore *  dbe,
const std::string &  name,
const std::string &  title,
int  nbins,
int  lsPrescale,
bool  sliding,
int  mode = 0 
)

Constructor Parameters are:

DTTimeEvolutionHisto::DTTimeEvolutionHisto ( DQMStore *  dbe,
const std::string &  name 
)

retrieve the monitor element from DQMStore

DTTimeEvolutionHisto::~DTTimeEvolutionHisto (  )  [virtual]

Destructor.

Definition at line 78 of file DTTimeEvolutionHisto.cc.

00078 {}

Member Function Documentation

void DTTimeEvolutionHisto::accumulateValueTimeSlot ( float  value  ) 

Definition at line 106 of file DTTimeEvolutionHisto.cc.

References valueLastTimeSlot.

00106                                                               {
00107   valueLastTimeSlot += value;
00108 }

void DTTimeEvolutionHisto::normalizeTo ( const MonitorElement *  histForNorm  ) 

Definition at line 168 of file DTTimeEvolutionHisto.cc.

References MonitorElement::getBinContent(), MonitorElement::getNbinsX(), histo, and MonitorElement::setBinContent().

Referenced by DTSegmentAnalysisTest::endRun().

00168                                                                         {
00169   if(histo == 0) {
00170     LogWarning("DTDQM|DTMonitorModule|DTMonitorClient|DTTimeEvolutionHisto")
00171       << "[DTTimeEvolutionHisto]***Error: pointer to ME is NULL" << endl;
00172     return;
00173   }
00174   int nBins = histo->getNbinsX();
00175   if(histForNorm->getNbinsX() != nBins) {
00176     LogWarning("DTDQM|DTMonitorModule|DTMonitorClient|DTTimeEvolutionHisto")
00177       << "[DTTimeEvolutionHisto]***Error: normalizing histos with != # of bins" << endl;
00178     return;
00179   }
00180   for(int bin = 1; bin <= nBins; ++bin) { // loop over bins
00181     if(histForNorm->getBinContent(bin) != 0) {
00182       double normValue = histo->getBinContent(bin)/histForNorm->getBinContent(bin);
00183       LogVerbatim("DTDQM|DTMonitorModule|DTMonitorClient|DTTimeEvolutionHisto")
00184         << "[DTTimeEvolutionHisto] Normalizing bin: " << bin << " to: " <<  histo->getBinContent(bin) << " / " << histForNorm->getBinContent(bin)
00185         << " = " << normValue << endl;
00186       histo->setBinContent(bin, normValue);
00187     } else {
00188       histo->setBinContent(bin, 0);
00189     }
00190   }
00191 }

void DTTimeEvolutionHisto::setTimeSlotValue ( float  value,
int  timeSlot 
)

Definition at line 82 of file DTTimeEvolutionHisto.cc.

References doSlide, MonitorElement::Fill(), MonitorElement::getBinContent(), MonitorElement::getTH1F(), histo, nBookedBins, MonitorElement::setBinContent(), and MonitorElement::setBinLabel().

Referenced by updateTimeSlot().

00082                                                                      {
00083   //   LogVerbatim("DTDQM|DTMonitorModule|DTMonitorClient|DTTimeEvolutionHisto")
00084   //   << "[DTTimeEvolutionHisto] ME name: " <<  histo->getName() << endl;
00085   if(!doSlide) {
00086     //     LogVerbatim("DTDQM|DTMonitorModule|DTMonitorClient|DTTimeEvolutionHisto")
00087     //     << "        fill bin: " << timeSlot << " with value: " << value << endl;
00088     histo->Fill(timeSlot,value);
00089   } else {
00090     for(int bin = 1; bin != nBookedBins; ++bin) {
00091       float value = histo->getBinContent(bin);
00092       //       LogVerbatim("DTDQM|DTMonitorModule|DTMonitorClient|DTTimeEvolutionHisto")
00093       //  << "        bin: " << bin << " has value: " << value << endl;
00094       if(bin == 1) { // average of previous time slots (fixme)
00095         histo->setBinContent(bin, (value + histo->getBinContent(bin+1))/2.);
00096       } else if(bin != nBookedBins) {
00097         histo->setBinContent(bin, histo->getBinContent(bin+1));
00098         histo->setBinLabel(bin, histo->getTH1F()->GetXaxis()->GetBinLabel(bin+1),1);
00099       }
00100     }
00101     histo->setBinContent(nBookedBins, value);
00102   }
00103 }

void DTTimeEvolutionHisto::updateTimeSlot ( int  ls,
int  nEventsInLS 
)

Definition at line 112 of file DTTimeEvolutionHisto.cc.

References doSlide, firstLSinTimeSlot, MonitorElement::getBinContent(), histo, int, nBookedBins, nEventsInLastTimeSlot, nLSinTimeSlot, MonitorElement::setBinLabel(), setTimeSlotValue(), theMode, value, and valueLastTimeSlot.

Referenced by DTSegmentAnalysisTask::endLuminosityBlock().

00112                                                                  {
00113   
00114   if(doSlide) { // sliding bins
00115     // count LS in this time-slot
00116     nLSinTimeSlot++;
00117     nEventsInLastTimeSlot += nEventsInLS;
00118     
00119     if(nLSinTimeSlot == 1) firstLSinTimeSlot = ls;
00120 
00121     if(nLSinTimeSlot%theLSPrescale ==0) { // update the value of the slot and reset the counters
00122       LogVerbatim("DTDQM|DTMonitorModule|DTMonitorClient|DTTimeEvolutionHisto")
00123         << "[DTTimeEvolutionHisto] Update time-slot, # entries: " << valueLastTimeSlot 
00124         << " # events: " << nEventsInLastTimeSlot << endl;
00125       // set the bin content
00126       float value = 0;
00127       if(theMode == 0) {
00128         if(nEventsInLastTimeSlot != 0) value = valueLastTimeSlot/(float)nEventsInLastTimeSlot;
00129       } else if(theMode == 1) {
00130         value = valueLastTimeSlot;
00131       } else if(theMode == 2) {
00132         value = nEventsInLastTimeSlot;
00133       }
00134       setTimeSlotValue(value, nBookedBins);
00135       LogVerbatim("DTDQM|DTMonitorModule|DTMonitorClient|DTTimeEvolutionHisto")
00136         << "       updated value: " << histo->getBinContent(nBookedBins) << endl;
00137 
00138       // set the bin label
00139       stringstream binLabel; binLabel << "LS " << firstLSinTimeSlot;
00140       if(nLSinTimeSlot > 1) binLabel << "-" << ls;
00141       histo->setBinLabel(nBookedBins,binLabel.str(),1);
00142 
00143       // reset the counters for the time slot
00144       nLSinTimeSlot = 0; 
00145       nEventsInLastTimeSlot = 0;
00146       valueLastTimeSlot = 0;
00147     }
00148 
00149 
00150   } else {
00151     int binN = (int)ls/(int)theLSPrescale;
00152     // set the bin content
00153     float value = 0;
00154     if(theMode == 1) {
00155       value = valueLastTimeSlot;
00156     } else if(theMode == 2) {
00157       value = nEventsInLS;
00158     }
00159     LogVerbatim("DTDQM|DTMonitorModule|DTMonitorClient|DTTimeEvolutionHisto")
00160       << "[DTTimeEvolutionHisto] Update time-slot: "<< binN << " with value: " << value << endl;
00161     setTimeSlotValue(value,binN);
00162   }
00163 }

Member Data Documentation

bool DTTimeEvolutionHisto::doSlide [private]

Definition at line 60 of file DTTimeEvolutionHisto.h.

Referenced by setTimeSlotValue(), and updateTimeSlot().

int DTTimeEvolutionHisto::firstLSinTimeSlot [private]

Definition at line 63 of file DTTimeEvolutionHisto.h.

Referenced by updateTimeSlot().

MonitorElement* DTTimeEvolutionHisto::histo [private]

Definition at line 65 of file DTTimeEvolutionHisto.h.

Referenced by normalizeTo(), setTimeSlotValue(), and updateTimeSlot().

int DTTimeEvolutionHisto::nBookedBins [private]

Definition at line 62 of file DTTimeEvolutionHisto.h.

Referenced by setTimeSlotValue(), and updateTimeSlot().

int DTTimeEvolutionHisto::nEventsInLastTimeSlot [private]

Definition at line 58 of file DTTimeEvolutionHisto.h.

Referenced by updateTimeSlot().

int DTTimeEvolutionHisto::nLSinTimeSlot [private]

Definition at line 61 of file DTTimeEvolutionHisto.h.

Referenced by updateTimeSlot().

int DTTimeEvolutionHisto::theLSPrescale [private]

Definition at line 59 of file DTTimeEvolutionHisto.h.

int DTTimeEvolutionHisto::theMode [private]

Definition at line 64 of file DTTimeEvolutionHisto.h.

Referenced by updateTimeSlot().

float DTTimeEvolutionHisto::valueLastTimeSlot [private]

Definition at line 57 of file DTTimeEvolutionHisto.h.

Referenced by accumulateValueTimeSlot(), and updateTimeSlot().

The documentation for this class was generated from the following files:
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