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DTTimeEvolutionHisto Class Reference

#include <DTTimeEvolutionHisto.h>

Public Member Functions

void accumulateValueTimeSlot (float value)
 
 DTTimeEvolutionHisto (DQMStore *dbe, const std::string &name, const std::string &title, int nbins, int lsPrescale, bool sliding, int mode=0)
 
 DTTimeEvolutionHisto (DQMStore *dbe, const std::string &name, const std::string &title, int nbins, int firstLS, int lsPrescale, bool sliding, int mode=0)
 
 DTTimeEvolutionHisto (DQMStore *dbe, const std::string &name)
 retrieve the monitor element from DQMStore More...
 
void normalizeTo (const MonitorElement *histForNorm)
 
void setTimeSlotValue (float value, int timeSlot)
 
void updateTimeSlot (int ls, int nEventsInLS)
 
virtual ~DTTimeEvolutionHisto ()
 Destructor. More...
 

Private Attributes

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

Detailed Description

No description available.

Date:
2009/10/19 15:53:01
Revision:
1.2
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:

  • pointer to DQMStore
  • name of the MonitorElement
  • title of the MonitorElement
  • # of bins
  • # of LumiSections per bin
  • mode:
    0 -> rate (over event)
    need to fill using accumulateValueTimeSlot and updateTimeSlot methods
    1 -> # of entries
    2 -> # of events
    3 -> mean over LSs
DTTimeEvolutionHisto::DTTimeEvolutionHisto ( DQMStore *  dbe,
const std::string &  name,
const std::string &  title,
int  nbins,
int  firstLS,
int  lsPrescale,
bool  sliding,
int  mode = 0 
)
DTTimeEvolutionHisto::DTTimeEvolutionHisto ( DQMStore *  dbe,
const std::string &  name 
)

retrieve the monitor element from DQMStore

DTTimeEvolutionHisto::~DTTimeEvolutionHisto ( )
virtual

Destructor.

Definition at line 151 of file DTTimeEvolutionHisto.cc.

151 {}

Member Function Documentation

void DTTimeEvolutionHisto::accumulateValueTimeSlot ( float  value)

Definition at line 180 of file DTTimeEvolutionHisto.cc.

References relativeConstraints::value, and valueLastTimeSlot.

Referenced by DTBlockedROChannelsTest::performClientDiagnostic().

180  {
181  valueLastTimeSlot += value;
182 }
void DTTimeEvolutionHisto::normalizeTo ( const MonitorElement *  histForNorm)

Definition at line 246 of file DTTimeEvolutionHisto.cc.

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

Referenced by DTSegmentAnalysisTest::endRun().

246  {
247  if(histo == 0) {
248  LogWarning("DTDQM|DTMonitorModule|DTMonitorClient|DTTimeEvolutionHisto")
249  << "[DTTimeEvolutionHisto]***Error: pointer to ME is NULL" << endl;
250  return;
251  }
252  int nBins = histo->getNbinsX();
253  if(histForNorm->getNbinsX() != nBins) {
254  LogWarning("DTDQM|DTMonitorModule|DTMonitorClient|DTTimeEvolutionHisto")
255  << "[DTTimeEvolutionHisto]***Error: normalizing histos with != # of bins" << endl;
256  return;
257  }
258  for(int bin = 1; bin <= nBins; ++bin) { // loop over bins
259  if(histForNorm->getBinContent(bin) != 0) {
260  double normValue = histo->getBinContent(bin)/histForNorm->getBinContent(bin);
261  LogVerbatim("DTDQM|DTMonitorModule|DTMonitorClient|DTTimeEvolutionHisto")
262  << "[DTTimeEvolutionHisto] Normalizing bin: " << bin << " to: " << histo->getBinContent(bin) << " / " << histForNorm->getBinContent(bin)
263  << " = " << normValue << endl;
264  histo->setBinContent(bin, normValue);
265  } else {
266  histo->setBinContent(bin, 0);
267  }
268  }
269 }
MonitorElement::setBinContent
void setBinContent(int binx, double content)
set content of bin (1-D)
Definition: MonitorElement.cc:800
MonitorElement::getBinContent
double getBinContent(int binx) const
get content of bin (1-D)
Definition: MonitorElement.cc:699
MonitorElement::getNbinsX
int getNbinsX(void) const
get # of bins in X-axis
Definition: MonitorElement.cc:681
void DTTimeEvolutionHisto::setTimeSlotValue ( float  value,
int  timeSlot 
)

Definition at line 155 of file DTTimeEvolutionHisto.cc.

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

Referenced by DTDCSByLumiSummary::endRun(), and updateTimeSlot().

155  {
156  // LogVerbatim("DTDQM|DTMonitorModule|DTMonitorClient|DTTimeEvolutionHisto")
157  // << "[DTTimeEvolutionHisto] ME name: " << histo->getName() << endl;
158  if(!doSlide) {
159  // LogVerbatim("DTDQM|DTMonitorModule|DTMonitorClient|DTTimeEvolutionHisto")
160  // << " fill bin: " << timeSlot << " with value: " << value << endl;
161  histo->Fill(timeSlot,value);
162  } else {
163  for(int bin = 1; bin != nBookedBins; ++bin) {
164  float value = histo->getBinContent(bin);
165  // LogVerbatim("DTDQM|DTMonitorModule|DTMonitorClient|DTTimeEvolutionHisto")
166  // << " bin: " << bin << " has value: " << value << endl;
167  if(bin == 1) { // average of previous time slots (fixme)
168  histo->setBinContent(bin, (value + histo->getBinContent(bin+1))/2.);
169  } else if(bin != nBookedBins) {
170  histo->setBinContent(bin, histo->getBinContent(bin+1));
171  histo->setBinError(bin, histo->getBinError(bin+1));
172  histo->setBinLabel(bin, histo->getTH1F()->GetXaxis()->GetBinLabel(bin+1),1);
173  }
174  }
175  histo->setBinContent(nBookedBins, value);
176  }
177 }
MonitorElement::setBinContent
void setBinContent(int binx, double content)
set content of bin (1-D)
Definition: MonitorElement.cc:800
MonitorElement::setBinLabel
void setBinLabel(int bin, const std::string &label, int axis=1)
set bin label for x, y or z axis (axis=1, 2, 3 respectively)
Definition: MonitorElement.cc:876
MonitorElement::Fill
void Fill(long long x)
Definition: MonitorElement.h:147
MonitorElement::setBinError
void setBinError(int binx, double error)
set uncertainty on content of bin (1-D)
Definition: MonitorElement.cc:825
MonitorElement::getBinError
double getBinError(int binx) const
get uncertainty on content of bin (1-D) - See TH1::GetBinError for details
Definition: MonitorElement.cc:717
MonitorElement::getTH1F
TH1F * getTH1F(void) const
Definition: MonitorElement.cc:1473
MonitorElement::getBinContent
double getBinContent(int binx) const
get content of bin (1-D)
Definition: MonitorElement.cc:699
void DTTimeEvolutionHisto::updateTimeSlot ( int  ls,
int  nEventsInLS 
)

Definition at line 186 of file DTTimeEvolutionHisto.cc.

References doSlide, firstLSinTimeSlot, MonitorElement::getBinContent(), histo, python.rootplot.utilities::ls(), nBookedBins, nEventsInLastTimeSlot, nLSinTimeSlot, MonitorElement::setBinLabel(), setTimeSlotValue(), theFirstLS, theLSPrescale, theMode, relativeConstraints::value, and valueLastTimeSlot.

Referenced by DTSegmentAnalysisTask::endLuminosityBlock(), and DTBlockedROChannelsTest::performClientDiagnostic().

186  {
187 
188  if(doSlide) { // sliding bins
189  // count LS in this time-slot
190  nLSinTimeSlot++;
191  nEventsInLastTimeSlot += nEventsInLS;
192 
193  if(nLSinTimeSlot == 1) firstLSinTimeSlot = ls;
194 
195  if(nLSinTimeSlot%theLSPrescale ==0) { // update the value of the slot and reset the counters
196  LogVerbatim("DTDQM|DTMonitorModule|DTMonitorClient|DTTimeEvolutionHisto")
197  << "[DTTimeEvolutionHisto] Update time-slot, # entries: " << valueLastTimeSlot
198  << " # events: " << nEventsInLastTimeSlot << endl;
199  // set the bin content
200  float value = 0;
201  if(theMode == 0) {
202  if(nEventsInLastTimeSlot != 0) value = valueLastTimeSlot/(float)nEventsInLastTimeSlot;
203  } else if(theMode == 1) {
204  value = valueLastTimeSlot;
205  } else if(theMode == 2) {
206  value = nEventsInLastTimeSlot;
207  } else if(theMode == 3) {
208  value = valueLastTimeSlot/theLSPrescale;
209  }
210  setTimeSlotValue(value, nBookedBins);
211  LogVerbatim("DTDQM|DTMonitorModule|DTMonitorClient|DTTimeEvolutionHisto")
212  << " updated value: " << histo->getBinContent(nBookedBins) << endl;
213 
214  // set the bin label
215  stringstream binLabel; binLabel << "LS " << firstLSinTimeSlot;
216  if(nLSinTimeSlot > 1) binLabel << "-" << ls;
217  histo->setBinLabel(nBookedBins,binLabel.str(),1);
218 
219  // reset the counters for the time slot
220  nLSinTimeSlot = 0;
221  nEventsInLastTimeSlot = 0;
222  valueLastTimeSlot = 0;
223  }
224 
225 
226  } else {
227  int binN = (int)ls-(theFirstLS-1)/(int)theLSPrescale;
228  // set the bin content
229  float value = 0;
230  if(theMode == 1) {
231  value = valueLastTimeSlot;
232  } else if(theMode == 2) {
233  value = nEventsInLS;
234  } else if(theMode == 3) {
235  value = valueLastTimeSlot/theLSPrescale;
236  }
237  LogVerbatim("DTDQM|DTMonitorModule|DTMonitorClient|DTTimeEvolutionHisto")
238  << "[DTTimeEvolutionHisto] Update time-slot: "<< binN << " with value: " << value << endl;
239  setTimeSlotValue(value,binN);
240  }
241 }
MonitorElement::setBinLabel
void setBinLabel(int bin, const std::string &label, int axis=1)
set bin label for x, y or z axis (axis=1, 2, 3 respectively)
Definition: MonitorElement.cc:876
DTTimeEvolutionHisto::setTimeSlotValue
void setTimeSlotValue(float value, int timeSlot)
Definition: DTTimeEvolutionHisto.cc:155
MonitorElement::getBinContent
double getBinContent(int binx) const
get content of bin (1-D)
Definition: MonitorElement.cc:699

Member Data Documentation

bool DTTimeEvolutionHisto::doSlide
private

Definition at line 74 of file DTTimeEvolutionHisto.h.

Referenced by setTimeSlotValue(), and updateTimeSlot().

int DTTimeEvolutionHisto::firstLSinTimeSlot
private

Definition at line 77 of file DTTimeEvolutionHisto.h.

Referenced by updateTimeSlot().

MonitorElement* DTTimeEvolutionHisto::histo
private

Definition at line 79 of file DTTimeEvolutionHisto.h.

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

int DTTimeEvolutionHisto::nBookedBins
private

Definition at line 76 of file DTTimeEvolutionHisto.h.

Referenced by setTimeSlotValue(), and updateTimeSlot().

int DTTimeEvolutionHisto::nEventsInLastTimeSlot
private

Definition at line 71 of file DTTimeEvolutionHisto.h.

Referenced by updateTimeSlot().

int DTTimeEvolutionHisto::nLSinTimeSlot
private

Definition at line 75 of file DTTimeEvolutionHisto.h.

Referenced by updateTimeSlot().

int DTTimeEvolutionHisto::theFirstLS
private

Definition at line 72 of file DTTimeEvolutionHisto.h.

Referenced by updateTimeSlot().

int DTTimeEvolutionHisto::theLSPrescale
private

Definition at line 73 of file DTTimeEvolutionHisto.h.

Referenced by updateTimeSlot().

int DTTimeEvolutionHisto::theMode
private

Definition at line 78 of file DTTimeEvolutionHisto.h.

Referenced by updateTimeSlot().

float DTTimeEvolutionHisto::valueLastTimeSlot
private

Definition at line 70 of file DTTimeEvolutionHisto.h.

Referenced by accumulateValueTimeSlot(), and updateTimeSlot().

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