MeasurementTiltmeter Class Reference

#include <MeasurementTiltmeter.h>

Inheritance diagram for MeasurementTiltmeter:

Public Member Functions
virtual void	calculateSimulatedValue (ALIbool firstTime)
virtual void	correctValueAndSigma ()
	MeasurementTiltmeter (const ALIint measdim, ALIstring &type, ALIstring &name)
	MeasurementTiltmeter ()
virtual void	setConversionFactor (const std::vector< ALIstring > &wordlist)
	~MeasurementTiltmeter ()
Public Member Functions inherited from Measurement
void	addAffectingEntriesFromOptO (const OpticalObject *optoP)
void	AddOptOListItem (OpticalObject *opto)
void	AddOptONameListItem (ALIstring optos)
const std::vector< Entry * > &	affectingEntryList () const
void	buildAffectingEntryList ()
void	buildOptOList ()
virtual void	buildOptONamesList (const std::vector< ALIstring > &wl)
void	calculateOriginalSimulatedValue ()
void	construct ()
void	constructFromOA (OpticalAlignMeasurementInfo &measInfo)
void	copyMeas (Measurement *meas, const std::string &subsstr1, const std::string &subsstr2)
std::vector< ALIdouble >	DerivativeRespectEntry (Entry *entry)
const ALIuint	dim () const
void	DumpBadOrderOptOs ()
void	fillData (ALIuint coor, const std::vector< ALIstring > &wl)
void	fillData (ALIuint coor, OpticalAlignParam *oaParam)
const CLHEP::Hep3Vector &	getLightRayDirection () const
const CLHEP::Hep3Vector &	getLightRayPosition () const
ALIstring	getMeasuringBehaviour (const std::vector< OpticalObject * >::const_iterator vocite)
const OpticalObject *	getPreviousOptO (const OpticalObject *Popto) const
	Measurement (const ALIint measdim, ALIstring &type, ALIstring &name)
	Measurement ()
const ALIstring &	name () const
std::vector< OpticalObject * > &	OptOList ()
const std::vector< ALIstring > &	OptONameList () const
void	postConstruct ()
const ALIstring &	sensorName ()
void	SetDimension (ALIuint dim)
void	setLightRayDirection (const CLHEP::Hep3Vector &lightRayDirection)
void	setLightRayPosition (const CLHEP::Hep3Vector &lightRayPosition)
void	setName ()
void	setSigma (ALIint coor, ALIdouble val)
void	setType (ALIstring type)
void	setValue (ALIint coor, ALIdouble val)
void	setValueSimulated (ALIint coor, ALIdouble value)
void	setValueSimulated_orig (ALIint coor, ALIdouble value)
virtual void	setXlaserLine (ALIuint ii, int val)
const ALIdouble *	sigma () const
const ALIdouble	sigma (ALIuint ii) const
virtual const ALIdouble	sigmaDimensionFactor () const
const ALIstring &	type () const
const ALIdouble *	value () const
const ALIdouble	value (ALIuint ii) const
virtual const ALIdouble	valueDimensionFactor () const
bool	valueIsSimulated (ALIint coor)
const ALIdouble	valueSimulated (ALIuint ii) const
const ALIdouble	valueSimulated_orig (ALIuint ii) const
const ALIstring	valueType (ALIuint ii) const
virtual int	xlaserLine (ALIuint ii)
virtual	~Measurement ()

Private Attributes
ALIdouble	theConstantTerm
ALIdouble	theConstantTermSigma
ALIdouble	theFactor
ALIdouble	theFactorSigma
ALIdouble	thePedestal
ALIdouble	thePedestalSigma

Additional Inherited Members
Static Public Member Functions inherited from Measurement
static ALIstring	getCurrentDate ()
static ALIstring	getCurrentTime ()
static ALIstring &	measurementsFileName ()
static void	setCurrentDate (const std::vector< ALIstring > &wl)
	set the date of the current measurement More...
static void	setMeasurementsFileName (const ALIstring &filename)
Static Public Attributes inherited from Measurement
static ALIdouble	cameraScaleFactor = 1.
static ALIbool	only1 = 0
static ALIstring	only1Date = ""
static ALIstring	only1Time = ""
Protected Member Functions inherited from Measurement
void	printStartCalculateSimulatedValue (const Measurement *meas)
void	Substitute2p (ALIstring &ref, const ALIstring &firstref, int NtwoPoints)

Detailed Description

Definition at line 18 of file MeasurementTiltmeter.h.

Constructor & Destructor Documentation

MeasurementTiltmeter::MeasurementTiltmeter ( const ALIint  measdim, ALIstring &  type, ALIstring &  name  )

inline

Definition at line 21 of file MeasurementTiltmeter.h.

                                                                                 : Measurement( measdim, type, name ), theFactor(1.), theFactorSigma(0.), theConstantTerm(0.), theConstantTermSigma(0.), thePedestal(0.), thePedestalSigma(0.)
{ };

MeasurementTiltmeter::MeasurementTiltmeter ( )

inline

Definition at line 23 of file MeasurementTiltmeter.h.

{ };   

MeasurementTiltmeter::~MeasurementTiltmeter ( )

inline

Definition at line 24 of file MeasurementTiltmeter.h.

{ };

Member Function Documentation

void MeasurementTiltmeter::calculateSimulatedValue ( ALIbool  firstTime )

virtual

Reimplemented from Measurement.

Definition at line 20 of file MeasurementTiltmeter.cc.

References dtNoiseDBValidation_cfg::cerr, gather_cfg::cout, ALIUtils::debug, Measurement::DumpBadOrderOptOs(), cmsRelvalreport::exit, Measurement::getMeasuringBehaviour(), Measurement::name(), Measurement::OptOList(), Measurement::printStartCalculateSimulatedValue(), and findQualityFiles::size.

{
 
  if( ALIUtils::debug >= 2) printStartCalculateSimulatedValue( this ); // important for Examples/FakeMeas

  //--------- Check there is only one OptO of type 'tiltmeter'
  std::vector<OpticalObject*>::const_iterator vocite =  OptOList().begin();
  if( OptOList().size() != 1 ||
      (*vocite)->type() == "distancemeter") {
    std::cerr << "!!! ERROR in MeasurementTiltmeter: " << name() << " There should only be one object of type 'tiltmeter' " << std::endl;
    DumpBadOrderOptOs();
    exit(1);
  }     
  
  //---------- Get the behaviour of the object w.r.t the measurement (if it reflects the light, let it traverse it, ...)
  ALIstring behav = getMeasuringBehaviour(vocite);
  
  //---------- participate in Measurement
  LightRay ll;
  (*vocite)->participateInMeasurement( ll, *this, behav );

  if(ALIUtils::debug >= 5) std::cout << "end calculateSimulatedValue" <<std::endl;
  
}

void MeasurementTiltmeter::correctValueAndSigma ( )

virtual

Reimplemented from Measurement.

Definition at line 100 of file MeasurementTiltmeter.cc.

References gather_cfg::cout, ALIUtils::debug, Measurement::setSigma(), Measurement::setValue(), Measurement::sigma(), mathSSE::sqrt(), theConstantTerm, theConstantTermSigma, theFactor, and Measurement::value().

{
  ALIdouble val = value()[0];
  ALIdouble sig = sigma()[0];
  if(ALIUtils::debug >= 4) std::cout << "MeasurementTiltmeter::correctValueAndSigma: old value" << val << " +- " << sig << std::endl;
   //---------- Substract pedestal
  val -= theConstantTerm;
  //-  sig = sqrt(sig*sig  + thePedestalSigma*thePedestalSigma );
  //-  std::cout << " sigma + pedestalSigma " << sig << " " << thePedestalSigma << std::endl;
  //-if( thePedestal != 0. ) {
    //-    sig += sqrt( sig*sig + val*val*thePedestalSigma*thePedestalSigma/thePedestal/thePedestal );
  //-}
  //---------- Add error in constant term
  sig = sqrt( sig*sig + theConstantTermSigma*theConstantTermSigma );
  //- std::cout << " sigma + costantTermSigma " << sig << " " << theConstantTermSigma << std::endl;

  //---------- Convert to rad 
  //- std::cout << "FACTOR " << theFactor << "correct " << val << " "  << thePedestal << std::endl; 
  val *= theFactor; 
  //-------- Do not correct the sigma!!!!
  //-  sig /= theFactor; 
  if(ALIUtils::debug >= 4) std::cout << "MeasurementTiltmeter::correctValueAndSigma: new value " << val << " +- " << sig << std::endl;
  setValue( 0, val );
  setSigma( 0, sig );

}

void MeasurementTiltmeter::setConversionFactor ( const std::vector< ALIstring > &  wordlist )

virtual

Reimplemented from Measurement.

Definition at line 52 of file MeasurementTiltmeter.cc.

References dtNoiseDBValidation_cfg::cerr, ALIUtils::dumpVS(), cmsRelvalreport::exit, GlobalOptionMgr::getInstance(), GlobalOptionMgr::GlobalOptions(), ALIUtils::IsNumber(), Measurement::sigmaDimensionFactor(), theConstantTerm, theConstantTermSigma, theFactor, theFactorSigma, and Measurement::valueDimensionFactor().

{
  //--------- Check that the format is OK
  if(wordlist.size() == 1) return; 
  if( wordlist.size() != 7
    || !ALIUtils::IsNumber(wordlist[1]) || !ALIUtils::IsNumber(wordlist[3]) 
    || !ALIUtils::IsNumber(wordlist[4]) || !ALIUtils::IsNumber(wordlist[6])
    || wordlist[2] != ALIstring("+-")|| wordlist[5] != ALIstring("+-") ){  
    std::cerr << "!! Tiltmeter Measurement setConversionFactor: WRONG FORMAT "<<  std::endl 
     << "It should be: TILTEMETER factor +- error constant_term +- error"
     << (wordlist.size() != 7)
     <<  !ALIUtils::IsNumber(wordlist[1])  << !ALIUtils::IsNumber(wordlist[3]) 
     << !ALIUtils::IsNumber(wordlist[4]) << !ALIUtils::IsNumber(wordlist[6])
      //     << (wordlist[2] != ALIstring("+-")) << (wordlist[5] != ALIstring("+-")) 
<<  std::endl 
     << "It is: ";
    ALIUtils::dumpVS( wordlist, " ", std::cerr );
    exit(1);
  }
  theFactor = atof(wordlist[1].c_str());

  //------ correct by dimension of value of tiltmeter
  GlobalOptionMgr* gomgr = GlobalOptionMgr::getInstance();
  ALIint dimfac = ALIint( gomgr->GlobalOptions()[ ALIstring("tiltmeter_meas_value_dimension") ] );
  if( dimfac == 0 ) {
    theFactor *= 1.;
  } else if( dimfac == 1 ) {
    theFactor *= 1.E-3;
  } else if( dimfac == 2 ) {
    theFactor *= 1.E-6;
  } else {
    std::cerr << " !!!EXITING: error in global option tiltmeter_meas_value_dimension, it can only take values 0,1,2, not " << dimfac;
  }
  theFactorSigma = atof(wordlist[3].c_str());
  theConstantTerm = atof(wordlist[4].c_str()) * valueDimensionFactor();
  theConstantTermSigma = atof(wordlist[6].c_str()) * sigmaDimensionFactor();
  //-  std::cout << "correctVal  theConstantTerm" <<  theConstantTerm <<  valueDimensionFactor() << std::endl; 
  //----- Change value and sigma to dimensions used in SDF, because constant term and pedestal are in dimensions of SDF
  //-  thePedestal = atof(wordlist[7].c_str()) * valueDimensionFactor();
  //-thePedestalSigma = atof(wordlist[9].c_str()) * sigmaDimensionFactor();
  //  std::cout << "reading thePedestalSigma " << thePedestalSigma  << "= " << wordlist[9] << std::endl;
  //  TILTMETER 458.84 +- 1.58  0. +- 0. 1 +- 0
}

Member Data Documentation

ALIdouble MeasurementTiltmeter::theConstantTerm

private

Definition at line 38 of file MeasurementTiltmeter.h.

Referenced by correctValueAndSigma(), and setConversionFactor().

ALIdouble MeasurementTiltmeter::theConstantTermSigma

private

Definition at line 39 of file MeasurementTiltmeter.h.

Referenced by correctValueAndSigma(), and setConversionFactor().

ALIdouble MeasurementTiltmeter::theFactor

private

Definition at line 36 of file MeasurementTiltmeter.h.

Referenced by correctValueAndSigma(), and setConversionFactor().

ALIdouble MeasurementTiltmeter::theFactorSigma

private

Definition at line 37 of file MeasurementTiltmeter.h.

Referenced by setConversionFactor().

ALIdouble MeasurementTiltmeter::thePedestal

private

Definition at line 40 of file MeasurementTiltmeter.h.

ALIdouble MeasurementTiltmeter::thePedestalSigma

private

Definition at line 41 of file MeasurementTiltmeter.h.