#include <ParameterMgr.h>

Public Member Functions
void	addParameter (const ALIstring &name, const ALIstring &valstr)

void	addRandomFlatParameter (const ALIstring &name, const ALIstring &valMean, const ALIstring &valInterval)

void	addRandomGaussParameter (const ALIstring &name, const ALIstring &valMean, const ALIstring &valStdDev)

ALIint	getParameterValue (const ALIstring &name, ALIdouble &val)

ALIdouble	getVal (const ALIstring &str, const ALIdouble dimensionFactor=1.)

void	setRandomSeed (const long seed)

Static Public Member Functions
static ParameterMgr *	getInstance ()

Private Member Functions
	ParameterMgr ()

Private Attributes
msd	theParameters

Static Private Attributes
static ParameterMgr *	theInstance = nullptr

Detailed Description

Definition at line 15 of file ParameterMgr.h.

Constructor & Destructor Documentation

◆ ParameterMgr()

ParameterMgr::ParameterMgr ( )

inlineprivate

Definition at line 17 of file ParameterMgr.h.

Referenced by getInstance().

17 {};

Member Function Documentation

◆ addParameter()

void ParameterMgr::addParameter	(	const ALIstring &	name,
		const ALIstring &	valstr
	)

Definition at line 63 of file ParameterMgr.cc.

References DMR_cfg::cerr, ALIUtils::debug, getVal(), Skims_PA_cff::name, and theParameters.

Referenced by metTools.AddMETCollection::__init__(), trackTools.MakeAODTrackCandidates::__init__(), coreTools.RunOnData::__init__(), runJetUncertainties.RunJetUncertainties::__init__(), runMETCorrectionsAndUncertainties.RunMETCorrectionsAndUncertainties::__init__(), cmsswVersionTools.PickRelValInputFiles::__init__(), coreTools.RemoveMCMatching::__init__(), trackTools.MakePATTrackCandidates::__init__(), trigTools.SwitchOnTrigger::__init__(), trigTools.SwitchOnTriggerStandAlone::__init__(), tauTools.AddTauCollection::__init__(), trackTools.MakeTrackCandidates::__init__(), trigTools.SwitchOnTriggerMatching::__init__(), trigTools.SwitchOnTriggerMatchingStandAlone::__init__(), trigTools.SwitchOnTriggerMatchEmbedding::__init__(), jetTools.AddJetCollection::__init__(), jetTools.SwitchJetCollection::__init__(), jetTools.UpdateJetCollection::__init__(), jetTools.AddJetID::__init__(), jetTools.SetTagInfos::__init__(), and Model::readSystemDescription().

                                                                               {
   if (theParameters.find(name) != theParameters.end()) {
     if (ALIUtils::debug >= 1)
       std::cerr << "!! WARNING: PARAMETER " << name << " appears twice, it will take first value " << std::endl;
   } else {
     theParameters[name] = getVal(valstr);
   }
 }

◆ addRandomFlatParameter()

void ParameterMgr::addRandomFlatParameter	(	const ALIstring &	name,
		const ALIstring &	valMean,
		const ALIstring &	valInterval
	)

Definition at line 93 of file ParameterMgr.cc.

References DMR_cfg::cerr, gather_cfg::cout, ALIUtils::debug, getVal(), writeEcalDQMStatus::interval, SiStripPI::mean, Skims_PA_cff::name, theParameters, and heppy_batch::val.

Referenced by Model::readSystemDescription().

                                                                         {
   if (theParameters.find(name) != theParameters.end()) {
     if (ALIUtils::debug >= 1)
       std::cerr << "!! WARNING: PARAMETER " << name << " appears twice, it will take first value " << std::endl;
   } else {
     ALIdouble mean = getVal(valMean);
     ALIdouble interval = getVal(valInterval);
     ALIdouble val = CLHEP::HepRandom::getTheEngine()->flat();
     // flat between ]mean-interval, mean+interval[
     val = val * 2 * interval + mean - interval;
     theParameters[name] = val;
     if (ALIUtils::debug >= 2)
       std::cout << " addRandomFlatParameter " << name << " " << valMean << " " << valInterval << " = " << val
                 << std::endl;
   }
 }

◆ addRandomGaussParameter()

void ParameterMgr::addRandomGaussParameter	(	const ALIstring &	name,
		const ALIstring &	valMean,
		const ALIstring &	valStdDev
	)

Definition at line 75 of file ParameterMgr.cc.

References DMR_cfg::cerr, gather_cfg::cout, ALIUtils::debug, getVal(), SiStripPI::mean, Skims_PA_cff::name, theParameters, and heppy_batch::val.

Referenced by Model::readSystemDescription().

                                                                        {
   if (theParameters.find(name) != theParameters.end()) {
     if (ALIUtils::debug >= 1)
       std::cerr << "!! WARNING: PARAMETER " << name << " appears twice, it will take first value " << std::endl;
   } else {
     ALIdouble mean = getVal(valMean);
     ALIdouble stddev = getVal(valStdDev);
     ALIdouble val = CLHEP::RandGauss::shoot(mean, stddev);
     theParameters[name] = val;
     if (ALIUtils::debug >= -2)
       std::cout << " addRandomGaussParameter " << name << " " << valMean << " " << valStdDev << " = " << val
                 << std::endl;
   }
 }

◆ getInstance()

ParameterMgr * ParameterMgr::getInstance ( )

static

Definition at line 18 of file ParameterMgr.cc.

References ParameterMgr(), and theInstance.

Referenced by Measurement::fillData(), Entry::fillFromInputFileSigma(), Entry::fillFromInputFileValue(), Model::getParameterValue(), and Model::readSystemDescription().

                                         {
   if (!theInstance) {
     theInstance = new ParameterMgr;
   }
 
   return theInstance;
 }

◆ getParameterValue()

ALIint ParameterMgr::getParameterValue	(	const ALIstring &	name,
		ALIdouble &	val
	)

Definition at line 114 of file ParameterMgr.cc.

References Skims_PA_cff::name, theParameters, and heppy_batch::val.

Referenced by Measurement::fillData(), Entry::fillFromInputFileSigma(), Entry::fillFromInputFileValue(), Model::getParameterValue(), and getVal().

                                                                             {
   //-  std::cout << " ParameterMgr::getParameterValu " << name << " " << std::endl;
   //---------- Convert negative parameters
   ALIstring namet = name;
   ALIint negpar = 1;
   if (namet[0] == '-') {
     negpar = -1;
     namet = namet.substr(1, namet.length());
   }
 
   //---------- Find Parameter by name
   msd::iterator ite = theParameters.find(namet);
   if (ite == theParameters.end()) {
     /*    msd::iterator ite2 = theParameters.find( name );
     for( ite2 = theParameters.begin(); ite2 != theParameters.end(); ite2++ ) {
       std::cout << "PARAMETER: " << (*ite2).first << " = " << (*ite2).second << std::endl;
     }
     */
     return 0;
   } else {
     val = (*ite).second * negpar;
     //-    std::cout << "PARAMETER: " << val << " name " << name << std::endl;
     return 1;
   }
 }

◆ getVal()

ALIdouble ParameterMgr::getVal	(	const ALIstring &	str,
		const ALIdouble	dimensionFactor = `1.`
	)

Definition at line 27 of file ParameterMgr.cc.

References DMR_cfg::cerr, getParameterValue(), ALIUnitDefinition::GetValueOf(), ALIUtils::IsNumber(), str, and heppy_batch::val.

Referenced by addParameter(), addRandomFlatParameter(), and addRandomGaussParameter().

                                                                                     {
   //If there is a '*', the characters after '*' are the unit
   ALIint iast = str.find('*');
   //  ALIdouble vl;
   if (iast != -1) {
     ALIstring valstr = str.substr(0, iast);
     ALIstring unitstr = str.substr(iast + 1, str.length());
 
     //-    std::cout << iast << "parametermgr " << str << " " << valstr << " " << unitstr << std::endl;
     if (!ALIUtils::IsNumber(valstr)) {
       std::cerr << " ParameterMgr::getVal of an ALIstring that is not a number: " << valstr << std::endl;
       abort();
     }
 
     //-    std::cout << " getVal " <<  atof( valstr.c_str() ) << " * " << ALIUnitDefinition::GetValueOf(unitstr) << std::endl;
     return atof(valstr.c_str()) * ALIUnitDefinition::GetValueOf(unitstr);
   } else {
     //If there is not a '*', use the dimensionFactor
     if (!ALIUtils::IsNumber(str)) {
       //--- Check if it is referring to a previous parameter.
       ALIdouble val;
       if (getParameterValue(str, val)) {
         return val;
       } else {
         std::cerr << " ParameterMgr::getVal of an string that is not a number nor a previous parameter: " << str
                   << std::endl;
         abort();
       }
     }
 
     //-    std::cout << "ParameterMgr::getVal " << atof( str.c_str() ) << " * " << dimensionFactor << std::endl;
     return atof(str.c_str()) * dimensionFactor;
   }
 }