#include <QTest.h>

Inheritance diagram for QCriterion:

Public Member Functions
std::string	algoName (void) const
	get algorithm name
virtual std::vector< DQMChannel >	getBadChannels (void) const
std::string	getMessage (void) const
	get message attached to test
std::string	getName (void) const
	get name of quality test
int	getStatus (void) const
	(class should be created by DQMStore class)
void	setErrorProb (float prob)
void	setWarningProb (float prob)
	set probability limit for warning and error (default: 90% and 50%)
Protected Member Functions
void	init (void)
	initialize values
	QCriterion (std::string qtname)
virtual float	runTest (const MonitorElement *me)
float	runTest (const MonitorElement *me, QReport &qr, DQMNet::QValue &qv)
void	setAlgoName (std::string name)
	set algorithm name
virtual void	setMessage (void)=0
	set message after test has run
void	setVerbose (int verbose)
	probability limits for warnings, errors
virtual	~QCriterion (void)
Protected Attributes
std::string	algoName_
	name of quality test
float	errorProb_
std::string	message_
	quality test status
float	prob_
	name of algorithm
std::string	qtname_
int	status_
int	verbose_
float	warningProb_
	message attached to test
Static Private Attributes
static const float	ERROR_PROB_THRESHOLD = 0.50
static const float	WARNING_PROB_THRESHOLD = 0.90
	default "probability" values for setting warnings & errors when running tests
Friends
class	DQMStore
	for creating and deleting class instances
class	MonitorElement
	for running the test

Detailed Description

Base class for quality tests run on Monitoring Elements;

Currently supporting the following tests:

Comparison to reference (Chi2, Kolmogorov)
Contents within [Xmin, Xmax]
Contents within [Ymin, Ymax]
Identical contents
Mean value within expected value
Check for dead or noisy channels
Check that mean, RMS of bins are within allowed range (support for 2D histograms, 1D, 2D profiles)

Definition at line 45 of file QTest.h.

Constructor & Destructor Documentation

QCriterion::QCriterion ( std::string qtname ) [inline, protected]

Definition at line 68 of file QTest.h.

References init(), and qtname_.

{ qtname_ = qtname; init(); }

virtual QCriterion::~QCriterion ( void ) [inline, protected, virtual]

Definition at line 72 of file QTest.h.

{}

Member Function Documentation

std::string QCriterion::algoName ( void ) const [inline]

get algorithm name

Definition at line 58 of file QTest.h.

References algoName_.

{ return algoName_; }

virtual std::vector<DQMChannel> QCriterion::getBadChannels ( void ) const [inline, virtual]

get vector of channels that failed test (not relevant for all quality tests!)

Reimplemented in SimpleTest.

Definition at line 64 of file QTest.h.

Referenced by runTest().

                                        { return std::vector<DQMChannel>(); }

std::string QCriterion::getMessage ( void ) const [inline]

get message attached to test

Definition at line 54 of file QTest.h.

References message_.

{ return message_; }

std::string QCriterion::getName ( void ) const [inline]

get name of quality test

Definition at line 56 of file QTest.h.

References qtname_.

Referenced by MonitorElement::addQReport(), and MonitorElement::runQTests().

{ return qtname_; }

int QCriterion::getStatus ( void ) const [inline]

(class should be created by DQMStore class)

get test status (see Core/interface/DQMDefinitions.h)

Definition at line 52 of file QTest.h.

References status_.

{ return status_; }

void QCriterion::init ( void ) [protected]

initialize values

Definition at line 17 of file QTest.cc.

References dqm::qstatus::DID_NOT_RUN.

Referenced by QCriterion().

{
  errorProb_ = ERROR_PROB_THRESHOLD;
  warningProb_ = WARNING_PROB_THRESHOLD;
  setAlgoName("NO_ALGORITHM");
  status_ = dqm::qstatus::DID_NOT_RUN;
  message_ = "NO_MESSAGE";
  verbose_ = 0; // 0 = silent, 1 = algorithmic failures, 2 = info
}

float QCriterion::runTest ( const MonitorElement * me ) [protected, virtual]

Reimplemented in Comp2RefEqualH, Comp2RefChi2, Comp2RefKolmogorov, ContentsXRange, ContentsYRange, DeadChannel, NoisyChannel, ContentsWithinExpected, MeanWithinExpected, FixedFlatOccupancy1d, CSC01, CompareToMedian, and CompareLastFilledBin.

Definition at line 27 of file QTest.cc.

References raiseDQMError().

Referenced by MonitorElement::runQTests(), and runTest().

{
  raiseDQMError("QCriterion", "virtual runTest method called" );
  return 0.;
}

float QCriterion::runTest	(	const MonitorElement *	me,
		QReport &	qr,
		DQMNet::QValue &	qv
	)		`[inline, protected]`

Definition at line 78 of file QTest.h.

References algoName_, DQMNet::QValue::algorithm, QReport::badChannels_, DQMNet::QValue::code, gather_cfg::cout, dqm::qstatus::ERROR, errorProb_, getBadChannels(), DQMNet::QValue::message, message_, prob_, QReport::qcriterion_, DQMNet::QValue::qtname, qtname_, DQMNet::QValue::qtresult, runTest(), setMessage(), status_, dqm::qstatus::STATUS_OK, verbose_, dqm::qstatus::WARNING, and warningProb_.

                                                                           {
      assert(qr.qcriterion_ == this);
      assert(qv.qtname == qtname_);

      prob_ = runTest(me); // this runTest goes to SimpleTest derivates

      if (prob_ < errorProb_) status_ = dqm::qstatus::ERROR;
      else if (prob_ < warningProb_) status_ = dqm::qstatus::WARNING;
      else status_ = dqm::qstatus::STATUS_OK;

      setMessage(); // this goes to SimpleTest derivates
     
      if (verbose_==2) std::cout << " Message = " << message_ << std::endl;
      if (verbose_==2) std::cout << " Name = " << qtname_ << 
              " / Algorithm = " << algoName_ << 
              " / Status = " << status_ << 
              " / Prob = " << prob_ << std::endl;

      qv.code = status_;
      qv.message = message_;
      qv.qtname = qtname_;
      qv.algorithm = algoName_;
      qv.qtresult = prob_;
      qr.badChannels_ = getBadChannels();

      return prob_;
    }