#include <LASConstants.h>

Public Member Functions
double	GetAlignmentTubeBsKink (unsigned int beam) const

double	GetAtBsZPosition (void) const

double	GetAtRadius (void) const

double	GetEndcapBsKink (unsigned int det, unsigned int ring, unsigned int beam) const

double	GetTecBsZPosition (unsigned int det) const

double	GetTecRadius (unsigned int ring) const

double	GetTecZPosition (unsigned int det, unsigned int disk) const

double	GetTibZPosition (unsigned int pos) const

double	GetTobZPosition (unsigned int pos) const

	LASConstants ()

	LASConstants (std::vector< edm::ParameterSet > const &)

	~LASConstants ()

Private Member Functions
void	FillBsKinks (edm::ParameterSet const &)

void	FillRadii (edm::ParameterSet const &)

void	FillZPositions (edm::ParameterSet const &)

void	InitContainers (void)

Private Attributes
std::vector< double >	alignmentTubeBsKinks

double	atRadius

double	atZPosition

std::vector< std::vector < std::vector< double > > >	endcapBsKinks

double	tecBsZPosition

std::vector< double >	tecRadii

std::vector< double >	tecZPositions

std::vector< double >	tibZPositions

std::vector< double >	tobZPositions

Detailed Description

Definition at line 11 of file LASConstants.h.

Constructor & Destructor Documentation

LASConstants::LASConstants ( )

Definition at line 9 of file LASConstants.cc.

9 {

10 }

LASConstants::LASConstants ( std::vector< edm::ParameterSet > const & theConstConf )

Definition at line 19 of file LASConstants.cc.

References benchmark_cfg::cerr, FillBsKinks(), FillRadii(), FillZPositions(), and InitContainers().

                                                                            {
 
   InitContainers();
 
   for( std::vector<edm::ParameterSet>::const_iterator iter = theConstConf.begin(); iter < theConstConf.end(); ++iter ) {
 
     if( iter->getParameter<std::string>( "PSetName" ) == "BeamsplitterKinks" ) FillBsKinks( *iter );
     else if( iter->getParameter<std::string>( "PSetName" ) == "Radii" ) FillRadii( *iter );
     else if( iter->getParameter<std::string>( "PSetName" ) == "ZPositions" ) FillZPositions( *iter );
     else {
       std::cerr << " [] ** WARNING: Cannot process unknown parameter set named: " << iter->getParameter<std::string>( "PSetName" ) << "." << std::endl;
     }
 
   }
 
 }

LASConstants::~LASConstants ( )

Definition at line 43 of file LASConstants.cc.

43 {

44 }

Member Function Documentation

void LASConstants::FillBsKinks ( edm::ParameterSet const & theBsKinkConf )

private

fill the beamplitter-kink related containers

Definition at line 230 of file LASConstants.cc.

References alignmentTubeBsKinks, endcapBsKinks, edm::ParameterSet::getParameter(), and relativeConstraints::ring.

Referenced by LASConstants().

                                                                       {
 
   // tec+
   endcapBsKinks.at( 0 ).at( 0 ) = theBsKinkConf.getParameter<std::vector<double> >( "LASTecPlusRing4BsKinks" );
   endcapBsKinks.at( 0 ).at( 1 ) = theBsKinkConf.getParameter<std::vector<double> >( "LASTecPlusRing6BsKinks" );
 
   // apply global offsets
   for( unsigned int ring = 0; ring < 2; ++ring ) {
     for( unsigned int beam = 0; beam < 8; ++beam ) {
       endcapBsKinks.at( 0 ).at( ring ).at( beam ) += theBsKinkConf.getParameter<double>( "TecPlusGlobalOffset" );
     }
   }
 
   // tec-
   endcapBsKinks.at( 1 ).at( 0 ) = theBsKinkConf.getParameter<std::vector<double> >( "LASTecMinusRing4BsKinks" );
   endcapBsKinks.at( 1 ).at( 1 ) = theBsKinkConf.getParameter<std::vector<double> >( "LASTecMinusRing6BsKinks" );
 
   // apply global offsets
   for( unsigned int ring = 0; ring < 2; ++ring ) {
     for( unsigned int beam = 0; beam < 8; ++beam ) {
       endcapBsKinks.at( 1 ).at( ring ).at( beam ) += theBsKinkConf.getParameter<double>( "TecMinusGlobalOffset" );
     }
   }
 
   // at
   alignmentTubeBsKinks = theBsKinkConf.getParameter<std::vector<double> >( "LASAlignmentTubeBsKinks" );
 
 }

void LASConstants::FillRadii ( edm::ParameterSet const & theRadiiConf )

private

fill the beam radii

Definition at line 266 of file LASConstants.cc.

References atRadius, edm::ParameterSet::getParameter(), and tecRadii.

Referenced by LASConstants().

                                                                    {
   
   tecRadii = theRadiiConf.getParameter<std::vector<double> >( "LASTecRadius" );
   atRadius = theRadiiConf.getParameter<double>( "LASAtRadius" );
 
 }

void LASConstants::FillZPositions ( edm::ParameterSet const & theZPosConf )

private

Definition at line 280 of file LASConstants.cc.

References atZPosition, edm::ParameterSet::getParameter(), tecBsZPosition, tecZPositions, tibZPositions, and tobZPositions.

Referenced by LASConstants().

                                                                       {
 
   tecZPositions  = theZPosConf.getParameter<std::vector<double> >( "LASTecZPositions" );
   tibZPositions  = theZPosConf.getParameter<std::vector<double> >( "LASTibZPositions" );
   tobZPositions  = theZPosConf.getParameter<std::vector<double> >( "LASTobZPositions" );
   tecBsZPosition = theZPosConf.getParameter<double>( "LASTecBeamSplitterZPosition" );
   atZPosition    = theZPosConf.getParameter<double>( "LASAtBeamsplitterZPosition" );
 
 }

double LASConstants::GetAlignmentTubeBsKink ( unsigned int beam ) const

Returns beamplitter kink for alignment tube beam <beam> (0..7)

Definition at line 73 of file LASConstants.cc.

References alignmentTubeBsKinks, and edm::hlt::Exception.

                                                                      {
   
   if( beam >= 8U ) { // beam >= 0, since beam is unsigned
     throw cms::Exception( " [LASConstants::GetAlignmentTubeBsKink]" ) << " ** ERROR: no such beam: " << beam << "." << std::endl;
   }
 
   return alignmentTubeBsKinks.at( beam );
 
 }

double LASConstants::GetAtBsZPosition ( void ) const

Definition at line 185 of file LASConstants.cc.

References atZPosition.

                                                   {
 
   return atZPosition;
 
 }

double LASConstants::GetAtRadius ( void ) const

Definition at line 107 of file LASConstants.cc.

References atRadius.

                                              {
 
   return atRadius;
 
 }

double LASConstants::GetEndcapBsKink	(	unsigned int	det,
		unsigned int	ring,
		unsigned int	beam
	)		const

Returns one beamsplitter kink, parameters are: det (0=TEC+/1=TEC-) ring (0=R4/1=R6) beam (0..7)

Definition at line 56 of file LASConstants.cc.

References endcapBsKinks, and edm::hlt::Exception.

Referenced by LASGeometryUpdater::ApplyBeamKinkCorrections().

                                                                                                     {
   
   if( ! ( ( det == 0 || det == 1 ) && ( ring == 0 || ring == 1 ) && ( beam < 8U ) ) ) { // beam >= 0, since beam is unsigned
     throw cms::Exception( " [LASConstants::GetEndcapBsKink]" ) << " ** ERROR: no such element: det " << det << ", ring " << ring << ", beam " << beam << "." << std::endl;
   }
 
   return endcapBsKinks.at( det ).at( ring ).at( beam );
   
 }

double LASConstants::GetTecBsZPosition ( unsigned int det ) const

Definition at line 172 of file LASConstants.cc.

References tecBsZPosition.

Referenced by LASGeometryUpdater::ApplyBeamKinkCorrections().

                                                                {
 
   return tecBsZPosition;
 
 }

double LASConstants::GetTecRadius ( unsigned int ring ) const

Definition at line 90 of file LASConstants.cc.

References edm::hlt::Exception, and tecRadii.

Referenced by LASGeometryUpdater::ApplyBeamKinkCorrections().

                                                            {
 
   if( ring > 1U ) { // ring >= 0, since ring is unsigned
     throw cms::Exception( " [LASConstants::GetTecRadius]" ) << " ** ERROR: no such ring: " << ring << "." << std::endl;
   }
 
   return tecRadii.at( ring );
 
 }

double LASConstants::GetTecZPosition	(	unsigned int	det,
		unsigned int	disk
	)		const

Definition at line 120 of file LASConstants.cc.

References edm::hlt::Exception, and tecZPositions.

Referenced by LASGeometryUpdater::ApplyBeamKinkCorrections().

                                                                                 {
 
   if( ( det > 1 ) || ( disk > 8 ) ) {
     throw cms::Exception( " [LASConstants::GetTecZPosition]" ) << " ** ERROR: no such element: det " << det << ", disk " << disk << "." << std::endl;
   }
 
   if( det == 0 ) return tecZPositions.at( disk ); // tec+
   else return -1. * tecZPositions.at( disk ); // tec-
 
 }

double LASConstants::GetTibZPosition ( unsigned int pos ) const

Definition at line 138 of file LASConstants.cc.

References edm::hlt::Exception, and tibZPositions.

                                                              {
 
   if( pos > 5 ) {
     throw cms::Exception( " [LASConstants::GetTibZPosition]" ) << " ** ERROR: no such position: " << pos << "." << std::endl;
   }
 
   return tibZPositions.at( pos );
 
 }

double LASConstants::GetTobZPosition ( unsigned int pos ) const

Definition at line 155 of file LASConstants.cc.

References edm::hlt::Exception, and tobZPositions.

                                                              {
 
   if( pos > 5 ) {
     throw cms::Exception( " [LASConstants::GetTobZPosition]" ) << " ** ERROR: no such position: " << pos << "." << std::endl;
   }
 
   return tobZPositions.at( pos );
 
 }

void LASConstants::InitContainers ( void )

private

Definition at line 198 of file LASConstants.cc.

References alignmentTubeBsKinks, endcapBsKinks, relativeConstraints::ring, tecRadii, tecZPositions, tibZPositions, and tobZPositions.

Referenced by LASConstants().

                                         {
 
   // beam splitter kinks
 
   endcapBsKinks.resize( 2 ); // create two dets
   for( int det = 0; det < 2; ++det ) {
     endcapBsKinks.at( det ).resize( 2 ); // create two rings per det
     for( int ring = 0; ring < 2; ++ring ) {
       endcapBsKinks.at( det ).at( ring ).resize( 8 ); // 8 beams per ring
     }
   }
 
   alignmentTubeBsKinks.resize( 8 ); // 8 beams
 
 
   // radii
   tecRadii.resize( 2 );
 
   // z positions
   tecZPositions.resize( 9 );
   tibZPositions.resize( 6 );
   tobZPositions.resize( 6 );
 
 }