#include <LASBarrelAlignmentParameterSet.h>

Public Member Functions
std::pair< double, double > &	GetBeamParameter (int aBeam, int aParameter)

std::pair< double, double > &	GetParameter (int aSubdetector, int aDisk, int aParameter)

	LASBarrelAlignmentParameterSet ()

void	Print (void)

Private Member Functions
void	Init (void)

Private Attributes
std::vector< std::vector< std::pair< double, double > > >	beamParameters

std::vector< std::vector< std::pair< double, double > > >	tecMinusParameters

std::vector< std::vector< std::pair< double, double > > >	tecPlusParameters

std::vector< std::vector< std::pair< double, double > > >	tibMinusParameters

std::vector< std::vector< std::pair< double, double > > >	tibPlusParameters

std::vector< std::vector< std::pair< double, double > > >	tobMinusParameters

std::vector< std::vector< std::pair< double, double > > >	tobPlusParameters

Detailed Description

container for storing the alignment parameters calculated by class LASBarrelAlgorithm

structure:

for each of the 6 subdetectors (TEC+-, TIB+-, TOB+-) there's a vector
each of these contains two vector<pair<>>, one for each endface in the subdet
each of those vector has three pair<> entries, one for each parameter (rot, deltaX, deltaY)
each entry is a pair containing <parameter,error>

Definition at line 23 of file LASBarrelAlignmentParameterSet.h.

Constructor & Destructor Documentation

◆ LASBarrelAlignmentParameterSet()

LASBarrelAlignmentParameterSet::LASBarrelAlignmentParameterSet ( )

Definition at line 7 of file LASBarrelAlignmentParameterSet.cc.

7 { Init(); }

References Init().

Member Function Documentation

◆ GetBeamParameter()

std::pair< double, double > & LASBarrelAlignmentParameterSet::GetBeamParameter	(	int	aBeam,
		int	aParameter
	)

return a single beam parameter (pair<> for value, error). we have eight beams with two parameters each (phi1, phi2)

Definition at line 75 of file LASBarrelAlignmentParameterSet.cc.

                                                                                                    {
   if (aBeam < 0 || aBeam > 7) {
     throw cms::Exception("Laser Alignment")
         << " [LASBarrelAlignmentParameterSet::GetBeamParameter] ERROR ** Illegal beam index: " << aBeam << "."
         << std::endl;
   }
  
   if (aParameter < 0 || aParameter > 1) {
     throw cms::Exception("Laser Alignment")
         << " [LASBarrelAlignmentParameterSet::GetBeamParameter] ERROR ** Illegal beam parameter index: " << aParameter
         << "." << std::endl;
   }
  
   return beamParameters.at(aBeam).at(aParameter);
 }

References beamParameters, and Exception.

Referenced by LASAlignmentTubeAlgorithm::CalculateParameters(), LASAlignmentTubeAlgorithm::GetTEC2TECAlignmentParameterCorrection(), LASAlignmentTubeAlgorithm::GetTIBTOBAlignmentParameterCorrection(), and Print().

◆ GetParameter()

std::pair< double, double > & LASBarrelAlignmentParameterSet::GetParameter	(	int	aSubdetector,
		int	aDisk,
		int	aParameter
	)

function for accessing a single parameter (pair<>); indices are:

aSubdetector = 0 (TEC+), 1 (TEC-), 2 (TIB+), 3 (TIB-), 4 (TOB+), 5 (TOB-)
aDisk = 0 (lower z), 1 (upper z)
aParameter: 0 (rotation angle), 1 (x displacement), 2 (y displacement)

Definition at line 37 of file LASBarrelAlignmentParameterSet.cc.

                                                                                                                  {
   if (aSubdetector < 0 || aSubdetector > 5) {
     throw cms::Exception("Laser Alignment")
         << " [LASBarrelAlignmentParameterSet::GetParameter] ERROR ** Illegal subdetector index: " << aSubdetector << "."
         << std::endl;
   }
  
   if (aDisk < 0 || aDisk > 1) {
     throw cms::Exception("Laser Alignment")
         << " [LASBarrelAlignmentParameterSet::GetParameter] ERROR ** Illegal endface index: " << aDisk << "."
         << std::endl;
   }
  
   if (aParameter < 0 || aParameter > 2) {
     throw cms::Exception("Laser Alignment")
         << " [LASBarrelAlignmentParameterSet::GetParameter] ERROR ** Illegal parameter index: " << aParameter << "."
         << std::endl;
   }
  
   // would use a switch here, but this creates problems..
   if (aSubdetector == 0)
     return tecPlusParameters.at(aDisk).at(aParameter);
   else if (aSubdetector == 1)
     return tecMinusParameters.at(aDisk).at(aParameter);
   else if (aSubdetector == 2)
     return tibPlusParameters.at(aDisk).at(aParameter);
   else if (aSubdetector == 3)
     return tibMinusParameters.at(aDisk).at(aParameter);
   else if (aSubdetector == 4)
     return tobPlusParameters.at(aDisk).at(aParameter);
   else
     return tobMinusParameters.at(aDisk).at(aParameter);
 }

References Exception, tecMinusParameters, tecPlusParameters, tibMinusParameters, tibPlusParameters, tobMinusParameters, and tobPlusParameters.

Referenced by LASAlignmentTubeAlgorithm::CalculateParameters(), LASBarrelAlgorithm::CalculateParameters(), LASAlignmentTubeAlgorithm::GetTEC2TECAlignmentParameterCorrection(), LASAlignmentTubeAlgorithm::GetTIBTOBAlignmentParameterCorrection(), Print(), and LASGeometryUpdater::TrackerUpdate().

◆ Init()

void LASBarrelAlignmentParameterSet::Init ( void )

private

whatever initialization is needed

Definition at line 12 of file LASBarrelAlignmentParameterSet.cc.

                                               {
   // could use a single vector<vector<vector<pair<> > > >
   // but better split it in 6 parts
   for (int i = 0; i < 2; ++i) {  // twice; once for each endface
     tecPlusParameters.push_back(std::vector<std::pair<double, double> >(3));
     tecMinusParameters.push_back(std::vector<std::pair<double, double> >(3));
     tibPlusParameters.push_back(std::vector<std::pair<double, double> >(3));
     tibMinusParameters.push_back(std::vector<std::pair<double, double> >(3));
     tobPlusParameters.push_back(std::vector<std::pair<double, double> >(3));
     tobMinusParameters.push_back(std::vector<std::pair<double, double> >(3));
   }
  
   // the beam parameters (8 beams * 2 pars) are stored in one single container
   for (int i = 0; i < 8; ++i) {
     beamParameters.push_back(std::vector<std::pair<double, double> >(2));
   }
 }

References beamParameters, mps_fire::i, tecMinusParameters, tecPlusParameters, tibMinusParameters, tibPlusParameters, tobMinusParameters, tobPlusParameters, and trackerHitRTTI::vector.

Referenced by LASBarrelAlignmentParameterSet().

◆ Print()

void LASBarrelAlignmentParameterSet::Print ( void )

pretty-print all parameter and error values

Definition at line 94 of file LASBarrelAlignmentParameterSet.cc.

                                                {
   std::cout << std::endl << " [LASBarrelAlignmentParameterSet::Print] -- Parameter list [rad/mm]: " << std::endl;
  
   const std::string subdetNames[6] = {" TEC+  ", " TEC-  ", " TIB+  ", " TIB-  ", " TOB+  ", " TOB-  "};
  
   std::cout << " Detector parameters: " << std::endl;
   std::cout << " --------------------" << std::endl;
   std::cout << " Values:     PHI1         X1          Y1         PHI2         X2          Y2   " << std::endl;
   for (int subdet = 0; subdet < 6; ++subdet) {
     std::cout << subdetNames[subdet];
     for (int par = 0; par < 3; ++par)
       std::cout << std::right << std::setw(12) << std::setprecision(6) << std::fixed
                 << GetParameter(subdet, 0, par).first;
     for (int par = 0; par < 3; ++par)
       std::cout << std::right << std::setw(12) << std::setprecision(6) << std::fixed
                 << GetParameter(subdet, 1, par).first;
     std::cout << std::endl;
   }
  
   std::cout << " Errors:     PHI1         X1          Y1         PHI2         X2          Y2   " << std::endl;
   for (int subdet = 0; subdet < 6; ++subdet) {
     std::cout << subdetNames[subdet];
     for (int par = 0; par < 3; ++par)
       std::cout << std::right << std::setw(12) << std::setprecision(6) << std::fixed
                 << GetParameter(subdet, 0, par).second;
     for (int par = 0; par < 3; ++par)
       std::cout << std::right << std::setw(12) << std::setprecision(6) << std::fixed
                 << GetParameter(subdet, 1, par).second;
     std::cout << std::endl;
   }
  
   std::cout << std::endl;
   std::cout << " Beam parameters: " << std::endl;
   std::cout << " ----------------" << std::endl;
   std::cout << " Values:     PHI1        PHI2" << std::endl;
   for (int beam = 0; beam < 8; ++beam) {
     std::cout << " beam " << beam;
     for (int par = 0; par < 2; ++par)
       std::cout << std::right << std::setw(12) << std::setprecision(6) << std::fixed
                 << GetBeamParameter(beam, par).first;
     std::cout << std::endl;
   }
  
   std::cout << " Errors:     PHI1        PHI2" << std::endl;
   for (int beam = 0; beam < 8; ++beam) {
     std::cout << " beam " << beam;
     for (int par = 0; par < 2; ++par)
       std::cout << std::right << std::setw(12) << std::setprecision(6) << std::fixed
                 << GetBeamParameter(beam, par).second;
     std::cout << std::endl;
   }
  
   std::cout << " [LASBarrelAlignmentParameterSet::Print] -- End parameter list." << std::endl;
 }