ContentsXRange Class Reference

#include <QTest.h>

Inheritance diagram for ContentsXRange:

Public Member Functions
	ContentsXRange (const std::string &name)
float	runTest (const MonitorElement *me)
virtual void	setAllowedXRange (double xmin, double xmax)
	set allowed range in X-axis (default values: histogram's X-range) More...
Public Member Functions inherited from SimpleTest
virtual std::vector< DQMChannel >	getBadChannels (void) const
	get vector of channels that failed test (not always relevant!) More...
void	setMinimumEntries (unsigned n)
	set minimum # of entries needed More...
	SimpleTest (const std::string &name, bool keepBadChannels=false)
Public Member Functions inherited from QCriterion
std::string	algoName (void) const
	get algorithm name More...
std::string	getMessage (void) const
	get message attached to test More...
std::string	getName (void) const
	get name of quality test More...
int	getStatus (void) const
	(class should be created by DQMStore class) More...
void	setErrorProb (float prob)
void	setWarningProb (float prob)
	set probability limit for warning and error (default: 90% and 50%) More...

Static Public Member Functions
static std::string	getAlgoName (void)

Protected Attributes
bool	rangeInitialized_
double	xmax_
double	xmin_
Protected Attributes inherited from SimpleTest
std::vector< DQMChannel >	badChannels_
bool	keepBadChannels_
unsigned	minEntries_
Protected Attributes inherited from QCriterion
std::string	algoName_
	name of quality test More...
float	errorProb_
std::string	message_
	quality test status More...
float	prob_
	name of algorithm More...
std::string	qtname_
int	status_
int	verbose_
float	warningProb_
	message attached to test More...

Additional Inherited Members
Protected Member Functions inherited from SimpleTest
virtual void	setMessage (void)
	set status & message after test has run More...
Protected Member Functions inherited from QCriterion
void	init (void)
	initialize values More...
	QCriterion (std::string qtname)
float	runTest (const MonitorElement *me, QReport &qr, DQMNet::QValue &qv)
void	setAlgoName (std::string name)
	set algorithm name More...
void	setVerbose (int verbose)
	probability limits for warnings, errors More...
virtual	~QCriterion (void)

Detailed Description

Definition at line 225 of file QTest.h.

Constructor & Destructor Documentation

ContentsXRange::ContentsXRange ( const std::string &  name )

inline

Definition at line 228 of file QTest.h.

References QCriterion::setAlgoName().

                                        : SimpleTest(name)
  {
    rangeInitialized_ = false;
    setAlgoName(getAlgoName());
  }

Member Function Documentation

static std::string ContentsXRange::getAlgoName ( void  )

inlinestatic

Definition at line 233 of file QTest.h.

References QCriterion::runTest().

Referenced by QTestConfigure::enableTests(), QTestConfigure::EnableXRangeTest(), and QTestParameterNames::QTestParameterNames().

{ return "ContentsXRange"; }

float ContentsXRange::runTest ( const MonitorElement *  me )

virtual

Reimplemented from QCriterion.

Definition at line 477 of file QTest.cc.

References stringResolutionProvider_cfi::bin, relmon_rootfiles_spy::contents, gather_cfg::cout, MonitorElement::DQM_KIND_TH1D, MonitorElement::DQM_KIND_TH1F, MonitorElement::DQM_KIND_TH1S, cmsPerfPublish::fail(), plotBeamSpotDB::first, MonitorElement::getFullname(), MonitorElement::getRootObject(), MonitorElement::getTH1D(), MonitorElement::getTH1F(), MonitorElement::getTH1S(), MonitorElement::kind(), plotBeamSpotDB::last, and x().

{
  badChannels_.clear();

  if (!me) 
    return -1;
  if (!me->getRootObject()) 
    return -1;
  TH1* h=0; 

  if (verbose_>1) 
    std::cout << "QTest:" << getAlgoName() << "::runTest called on " 
              << me-> getFullname() << "\n";
  // -- TH1F
  if (me->kind()==MonitorElement::DQM_KIND_TH1F ) 
  {
    h = me->getTH1F();
  } 
  // -- TH1S
  else if ( me->kind()==MonitorElement::DQM_KIND_TH1S ) 
  {
    h = me->getTH1S();
  } 
  // -- TH1D
  else if ( me->kind()==MonitorElement::DQM_KIND_TH1D ) 
  {
    h = me->getTH1D();
  } 
  else 
  {
    if (verbose_>0) std::cout << "QTest:ContentsXRange"
         << " ME " << me->getFullname() 
         << " does not contain TH1F/TH1S/TH1D, exiting\n"; 
    return -1;
  } 

  if (!rangeInitialized_)
  {
    if ( h->GetXaxis() ) 
      setAllowedXRange(h->GetXaxis()->GetXmin(), h->GetXaxis()->GetXmax());
    else 
      return -1;
  }
  int ncx = h->GetXaxis()->GetNbins();
  // use underflow bin
  int first = 0; // 1
  // use overflow bin
  int last  = ncx+1; // ncx
  // all entries
  double sum = 0;
  // entries outside X-range
  double fail = 0;
  int bin;
  for (bin = first; bin <= last; ++bin)
  {
    double contents = h->GetBinContent(bin);
    double x = h->GetBinCenter(bin);
    sum += contents;
    if (x < xmin_ || x > xmax_)fail += contents;
  }

  if (sum==0) return 1;
  // return fraction of entries within allowed X-range
  return (sum - fail)/sum; 

}

virtual void ContentsXRange::setAllowedXRange ( double  xmin, double  xmax  )

inlinevirtual

set allowed range in X-axis (default values: histogram's X-range)

Definition at line 237 of file QTest.h.

References TrackerOfflineValidation_Dqm_cff::xmax, and TrackerOfflineValidation_Dqm_cff::xmin.

Referenced by QTestConfigure::EnableXRangeTest().

  { 
    xmin_ = xmin; xmax_ = xmax; 
    rangeInitialized_ = true; 
  }

Member Data Documentation

bool ContentsXRange::rangeInitialized_

protected

Definition at line 245 of file QTest.h.

double ContentsXRange::xmax_

protected

Definition at line 244 of file QTest.h.

double ContentsXRange::xmin_

protected

Definition at line 244 of file QTest.h.