MFProducer Class Reference

Inheritance diagram for MFProducer:

Public Member Functions
	MFProducer (const edm::ParameterSet &)
	~MFProducer (void)
Public Member Functions inherited from edm::EDProducer
	EDProducer ()
ModuleDescription const &	moduleDescription () const
virtual	~EDProducer ()
Public Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
	ProducerBase ()
void	registerProducts (ProducerBase *, ProductRegistry *, ModuleDescription const &)
std::function< void(BranchDescription const &)>	registrationCallback () const
	used by the fwk to register list of products More...
virtual	~ProducerBase ()
Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfo >	consumesInfo () const
	EDConsumerBase ()
ProductHolderIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const
void	itemsMayGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const
void	itemsToGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const
std::vector < ProductHolderIndexAndSkipBit > const &	itemsToGetFromEvent () const
void	labelsForToken (EDGetToken iToken, Labels &oLabels) const
void	modulesDependentUpon (std::string const &iProcessName, std::string const &iModuleLabel, bool iPrint, std::vector< char const * > &oModuleLabels) const
void	modulesWhoseProductsAreConsumed (std::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const
bool	registeredToConsume (ProductHolderIndex, bool, BranchType) const
bool	registeredToConsumeMany (TypeID const &, BranchType) const
void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)
virtual	~EDConsumerBase ()

Private Member Functions
virtual void	beginJob (void) override
virtual void	endJob (void) override
void	evaluate (const double point[3], double field[3]) const
virtual void	produce (edm::Event &, const edm::EventSetup &) override

Private Attributes
unsigned	m_mapDensityX
unsigned	m_mapDensityY
unsigned	m_mapDensityZ
double	m_maxX
double	m_maxY
double	m_maxZ
edm::ESHandle< MagneticField >	m_mf
double	m_minX
double	m_minY
double	m_minZ
bool	m_valid
double	m_xBaseDir
double	m_yBaseDir
double	m_zBaseDir

Additional Inherited Members
Public Types inherited from edm::EDProducer
typedef EDProducer	ModuleType
Public Types inherited from edm::ProducerBase
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList
Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels
Static Public Member Functions inherited from edm::EDProducer
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &descriptions)
Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)
EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)
template<BranchType B>
EDGetToken	consumes (TypeToGet const &id, edm::InputTag const &tag)
ConsumesCollector	consumesCollector ()
	Use a ConsumesCollector to gather consumes information from helper functions. More...
template<typename ProductType , BranchType B = InEvent>
void	consumesMany ()
void	consumesMany (const TypeToGet &id)
template<BranchType B>
void	consumesMany (const TypeToGet &id)
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)
template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

Detailed Description

Definition at line 12 of file MFProducer.cc.

Constructor & Destructor Documentation

MFProducer::MFProducer ( const edm::ParameterSet &  iPset )

explicit

Definition at line 39 of file MFProducer.cc.

References edm::ParameterSet::getUntrackedParameter(), m_mapDensityX, m_mapDensityY, m_mapDensityZ, m_maxX, m_maxY, m_maxZ, m_minX, m_minY, m_minZ, m_xBaseDir, m_yBaseDir, and m_zBaseDir.

  : m_valid( false )
{
  m_mapDensityX = iPset.getUntrackedParameter<unsigned>( "mapDensityX", 10 );
  m_mapDensityY = iPset.getUntrackedParameter<unsigned>( "mapDensityY", 10 );
  m_mapDensityZ = iPset.getUntrackedParameter<unsigned>( "mapDensityY", 10 );
  m_minX = iPset.getUntrackedParameter<double>( "minX", -18.0 );
  m_maxX = iPset.getUntrackedParameter<double>( "maxX", 18.0 );
  m_minY = iPset.getUntrackedParameter<double>( "minY", -18.0 );
  m_maxY = iPset.getUntrackedParameter<double>( "maxY", 18.0 );
  m_minZ = iPset.getUntrackedParameter<double>( "minZ", -18.0 );
  m_maxZ = iPset.getUntrackedParameter<double>( "maxZ", 18.0 );

  m_xBaseDir = ( m_maxX - m_minX ) / m_mapDensityX;
  m_yBaseDir = ( m_maxY - m_minY ) / m_mapDensityY;
  m_zBaseDir = ( m_maxZ - m_minZ ) / m_mapDensityZ;
}

MFProducer::~MFProducer

(

void

)

Definition at line 57 of file MFProducer.cc.

{}

Member Function Documentation

void MFProducer::beginJob ( void  )

overrideprivatevirtual

Reimplemented from edm::EDProducer.

Definition at line 94 of file MFProducer.cc.

{}

void MFProducer::endJob ( void  )

overrideprivatevirtual

Reimplemented from edm::EDProducer.

Definition at line 98 of file MFProducer.cc.

{}

void MFProducer::evaluate ( const double  point[3], double  field[3]  ) const

private

Definition at line 84 of file MFProducer.cc.

References b, m_mf, PV3DBase< T, PVType, FrameType >::x(), PV3DBase< T, PVType, FrameType >::y(), and PV3DBase< T, PVType, FrameType >::z().

Referenced by produce().

{
  GlobalVector b = m_mf->inTesla( GlobalPoint( point[0], point[1], point[2] ));
  
  field [0] = b.x();
  field [1] = b.y();
  field [2] = b.z();
}

void MFProducer::produce ( edm::Event &  iEvent, const edm::EventSetup &  iSetup  )

overrideprivatevirtual

Implements edm::EDProducer.

Definition at line 61 of file MFProducer.cc.

References gather_cfg::cout, evaluate(), edm::EventSetup::get(), i, edm::ESHandleBase::isValid(), j, m_mapDensityX, m_mapDensityY, m_mf, m_minX, m_minY, m_valid, m_xBaseDir, m_yBaseDir, EnergyCorrector::pt, x, y, and z.

Referenced by JSONExport.JsonExport::export().

{
  iSetup.get<IdealMagneticFieldRecord>().get( m_mf );
  m_mf.isValid() ? m_valid = true : m_valid = false;
   
  for( unsigned i = 0; i <= m_mapDensityX; ++i )
  {
    for( unsigned j = 0; j <= m_mapDensityY; ++j )
    {                       
    // Prepare field position and get value.
    double x =  m_minX + m_xBaseDir * i;
    double y = m_minY + m_yBaseDir * j;
    double z = 0.;
    double  pt[3] = { x, y, z };
    double  val[3];
    evaluate( pt, val );
    std::cout << "(" << x << ", " << y << ", " << z << ") " << val[0] << ":" << val[1] << ":" << val[2] << "; ";
    }
    std::cout << std::endl;
  }
}

Member Data Documentation

unsigned MFProducer::m_mapDensityX

private

Definition at line 23 of file MFProducer.cc.

Referenced by MFProducer(), and produce().

unsigned MFProducer::m_mapDensityY

private

Definition at line 24 of file MFProducer.cc.

Referenced by MFProducer(), and produce().

unsigned MFProducer::m_mapDensityZ

private

Definition at line 25 of file MFProducer.cc.

Referenced by MFProducer().

double MFProducer::m_maxX

private

Definition at line 27 of file MFProducer.cc.

Referenced by MFProducer().

double MFProducer::m_maxY

private

Definition at line 29 of file MFProducer.cc.

Referenced by MFProducer().

double MFProducer::m_maxZ

private

Definition at line 31 of file MFProducer.cc.

Referenced by MFProducer().

edm::ESHandle<MagneticField> MFProducer::m_mf

private

Definition at line 36 of file MFProducer.cc.

Referenced by evaluate(), and produce().

double MFProducer::m_minX

private

Definition at line 26 of file MFProducer.cc.

Referenced by MFProducer(), and produce().

double MFProducer::m_minY

private

Definition at line 28 of file MFProducer.cc.

Referenced by MFProducer(), and produce().

double MFProducer::m_minZ

private

Definition at line 30 of file MFProducer.cc.

Referenced by MFProducer().

bool MFProducer::m_valid

private

Definition at line 35 of file MFProducer.cc.

Referenced by produce().

double MFProducer::m_xBaseDir

private

Definition at line 32 of file MFProducer.cc.

Referenced by MFProducer(), and produce().

double MFProducer::m_yBaseDir

private

Definition at line 33 of file MFProducer.cc.

Referenced by MFProducer(), and produce().

double MFProducer::m_zBaseDir

private

Definition at line 34 of file MFProducer.cc.

Referenced by MFProducer().