SimpleMetricsUpdator Class Reference

#include <SimpleMetricsUpdator.h>

Inheritance diagram for SimpleMetricsUpdator:

Public Member Functions
virtual const std::vector < Alignable * >	additionalAlignables (const std::vector< Alignable * > &alignables)
virtual const std::map < Alignable *, short int >	additionalAlignablesWithDistances (const std::vector< Alignable * > &alignables)
virtual const std::vector < Alignable * >	alignables (void) const
	SimpleMetricsUpdator (const edm::ParameterSet &config)
virtual void	update (const std::vector< Alignable * > &alignables)
virtual	~SimpleMetricsUpdator (void)
Public Member Functions inherited from KalmanAlignmentMetricsUpdator
	KalmanAlignmentMetricsUpdator (const edm::ParameterSet &config)
virtual	~KalmanAlignmentMetricsUpdator (void)

Private Member Functions
bool	additionalSelectionCriterion (Alignable *const &referenceAli, Alignable *const &additionalAli, short int metricalDist) const

Private Attributes
bool	theASCFlag
std::vector< unsigned int >	theExcludedSubdetIds
double	theGeomDist
double	theMaxDeltaPerp
double	theMaxDeltaZ
short int	theMetricalThreshold
KalmanAlignmentMetricsCalculator	theMetricsCalculator
double	theMinDeltaPerp
double	theMinDeltaZ

Detailed Description

Definition at line 10 of file SimpleMetricsUpdator.h.

Constructor & Destructor Documentation

SimpleMetricsUpdator::SimpleMetricsUpdator

(

const edm::ParameterSet &

config

)

Definition at line 11 of file SimpleMetricsUpdator.cc.

References funct::false, edm::ParameterSet::getParameter(), edm::ParameterSet::getUntrackedParameter(), KalmanAlignmentMetricsCalculator::setMaxDistance(), theASCFlag, theExcludedSubdetIds, theGeomDist, theMaxDeltaPerp, theMaxDeltaZ, theMetricalThreshold, theMetricsCalculator, theMinDeltaPerp, and theMinDeltaZ.

                                                                           : KalmanAlignmentMetricsUpdator( config )
{
  short int maxDistance = config.getUntrackedParameter< int >( "MaxMetricsDistance", 3 );
  theMetricsCalculator.setMaxDistance( maxDistance );

  std::vector< unsigned int > dummy;
  theExcludedSubdetIds = config.getUntrackedParameter< std::vector<unsigned int> >( "ExcludedSubdetIds", dummy );

  theASCFlag =  config.getUntrackedParameter< bool >( "ApplyAdditionalSelectionCriterion", false );
  if ( theASCFlag )
  {
    theMinDeltaPerp = config.getParameter< double >( "MinDeltaPerp" );
    theMaxDeltaPerp = config.getParameter< double >( "MaxDeltaPerp" );
    theMinDeltaZ = config.getParameter< double >( "MinDeltaZ" );
    theMaxDeltaZ = config.getParameter< double >( "MaxDeltaZ" );
    theGeomDist = config.getParameter< double >( "GeomDist" );
    theMetricalThreshold = config.getParameter< unsigned int >( "MetricalThreshold" );
  }

  edm::LogInfo("Alignment") << "@SUB=SimpleMetricsUpdator::SimpleMetricsUpdator "
                            << "\nInstance of MetricsCalculator created (MaxMetricsDistance = " << maxDistance << ").";
}

virtual SimpleMetricsUpdator::~SimpleMetricsUpdator ( void  )

inlinevirtual

Definition at line 17 of file SimpleMetricsUpdator.h.

{}

Member Function Documentation

const std::vector< Alignable * > SimpleMetricsUpdator::additionalAlignables ( const std::vector< Alignable * > &  alignables )

virtual

Implements KalmanAlignmentMetricsUpdator.

Definition at line 55 of file SimpleMetricsUpdator.cc.

References additionalSelectionCriterion(), spr::find(), KalmanAlignmentMetricsCalculator::getDistances(), query::result, theASCFlag, and theMetricsCalculator.

{
  std::vector< Alignable* > result;
  std::vector< Alignable* >::const_iterator itAD;

  std::map< Alignable*, short int > updateList;
  std::map< Alignable*, short int >::iterator itUL;

  std::set< Alignable* > alignablesFromUpdateList;
  std::set< Alignable* >::iterator itAUL;

  // make union of all lists
  for ( itAD = alignables.begin(); itAD != alignables.end(); itAD++ )
  {
    updateList = theMetricsCalculator.getDistances( *itAD );
    for ( itUL = updateList.begin(); itUL != updateList.end(); itUL++ )
    {
      // extra selection criterion
      if ( theASCFlag && !additionalSelectionCriterion( *itAD, itUL->first, itUL->second ) ) continue;

      alignablesFromUpdateList.insert( itUL->first );
    }
    updateList.clear();
  }

  // make final list of modules for update
  for ( itAUL = alignablesFromUpdateList.begin(); itAUL != alignablesFromUpdateList.end(); itAUL++ )
  {
    if ( find( alignables.begin(), alignables.end(), *itAUL ) == alignables.end() )
    {
      result.push_back( *itAUL );
    }
  }

  return result;
}

const std::map< Alignable *, short int > SimpleMetricsUpdator::additionalAlignablesWithDistances ( const std::vector< Alignable * > &  alignables )

virtual

Definition at line 94 of file SimpleMetricsUpdator.cc.

References KalmanAlignmentMetricsCalculator::getDistances(), query::result, and theMetricsCalculator.

{
  std::map< Alignable*, short int > result;
  std::map< Alignable*, short int > updateList;
  std::map< Alignable*, short int >::iterator itUL;
  std::map< Alignable*, short int >::iterator itFind;

  std::vector< Alignable* >::const_iterator itAD;

  // make union of all lists
  for ( itAD = alignables.begin(); itAD != alignables.end(); itAD++ )
  {
    updateList = theMetricsCalculator.getDistances( *itAD );
    for ( itUL = updateList.begin(); itUL != updateList.end(); itUL++ )
    {
      itFind = result.find( itUL->first );
      if ( itFind == result.end() )
      {
    result[itUL->first] = itUL->second;
      }
      else if ( itFind->second < itUL->second )
      {
    itFind->second = itUL->second;
      }
    }
  }

  for ( itAD = alignables.begin(); itAD != alignables.end(); itAD++ )
  {
    itFind = result.find( *itAD );
    if ( itFind != result.end() ) result.erase( itFind );
  }

  return result;
}

bool SimpleMetricsUpdator::additionalSelectionCriterion ( Alignable *const &  referenceAli, Alignable *const &  additionalAli, short int  metricalDist  ) const

private

Definition at line 132 of file SimpleMetricsUpdator.cc.

References Alignable::geomDetId(), Alignable::globalPosition(), PV3DBase< T, PVType, FrameType >::mag(), PV3DBase< T, PVType, FrameType >::perp(), perp2(), mathSSE::sqrt(), theGeomDist, theMaxDeltaPerp, theMaxDeltaZ, theMetricalThreshold, theMinDeltaPerp, theMinDeltaZ, PV3DBase< T, PVType, FrameType >::x(), PV3DBase< T, PVType, FrameType >::y(), and PV3DBase< T, PVType, FrameType >::z().

Referenced by additionalAlignables().

{
  if ( metricalDist <= theMetricalThreshold ) return true;

  const DetId detId( referenceAli->geomDetId() );

  const align::PositionType& pos1 = referenceAli->globalPosition(); 
  const align::PositionType& pos2 = additionalAli->globalPosition(); 

  bool barrelRegion = ( detId.subdetId()%2 != 0 );

  if ( barrelRegion )
  {
    double perp1 = pos1.perp();
    double perp2 = pos2.perp();
    double deltaPerp = perp2 - perp1;

    if ( ( deltaPerp < theMinDeltaPerp ) || ( deltaPerp > theMaxDeltaPerp ) ) return false;
  }
  else
  {
    double z1 = pos1.z();
    double z2 = pos2.z();
    double signZ = ( z1 > 0. ) ? 1. : -1;
    double deltaZ = signZ*( z2 - z1 );

    if ( ( deltaZ < theMinDeltaZ ) || ( deltaZ > theMaxDeltaZ ) ) return false;
  }

  double r1 = pos1.mag();
  double r2 = pos2.mag();
  double sp = pos1.x()*pos2.x() + pos1.y()*pos2.y() + pos1.z()*pos2.z();

  double dist = sqrt( r2*r2 - sp*sp/r1/r1 );
  return ( dist < theGeomDist );
}

virtual const std::vector< Alignable* > SimpleMetricsUpdator::alignables ( void  ) const

inlinevirtual

Implements KalmanAlignmentMetricsUpdator.

Definition at line 25 of file SimpleMetricsUpdator.h.

References KalmanAlignmentMetricsCalculator::alignables(), and theMetricsCalculator.

{ return theMetricsCalculator.alignables(); }

void SimpleMetricsUpdator::update ( const std::vector< Alignable * > &  alignables )

virtual

Implements KalmanAlignmentMetricsUpdator.

Definition at line 35 of file SimpleMetricsUpdator.cc.

References spr::find(), theExcludedSubdetIds, theMetricsCalculator, and KalmanAlignmentMetricsCalculator::updateDistances().

Referenced by python.seqvaluedict.seqdict::__setslice__(), python.Vispa.Gui.VispaWidget.VispaWidget::autosize(), python.Vispa.Views.LineDecayView.LineDecayContainer::createObject(), python.Vispa.Views.LineDecayView.LineDecayContainer::deselectAllObjects(), python.Vispa.Gui.VispaWidgetOwner.VispaWidgetOwner::deselectAllWidgets(), python.Vispa.Gui.VispaWidget.VispaWidget::enableAutosizing(), python.seqvaluedict.seqdict::extend(), python.Vispa.Gui.MenuWidget.MenuWidget::leaveEvent(), python.Vispa.Gui.VispaWidgetOwner.VispaWidgetOwner::mouseMoveEvent(), python.Vispa.Gui.MenuWidget.MenuWidget::mouseMoveEvent(), python.Vispa.Views.LineDecayView.LineDecayContainer::mouseMoveEvent(), python.Vispa.Gui.VispaWidgetOwner.VispaWidgetOwner::mouseReleaseEvent(), python.Vispa.Views.LineDecayView.LineDecayContainer::objectMoved(), python.Vispa.Views.LineDecayView.LineDecayContainer::removeObject(), python.Vispa.Gui.ConnectableWidget.ConnectableWidget::removePorts(), python.Vispa.Gui.FindDialog.FindDialog::reset(), python.Vispa.Gui.PortConnection.PointToPointConnection::select(), python.Vispa.Gui.VispaWidget.VispaWidget::select(), python.Vispa.Views.LineDecayView.LineDecayContainer::select(), python.Vispa.Gui.VispaWidget.VispaWidget::setText(), python.Vispa.Gui.VispaWidget.VispaWidget::setTitle(), python.Vispa.Gui.ZoomableWidget.ZoomableWidget::setZoom(), python.Vispa.Views.LineDecayView.LineDecayContainer::setZoom(), and python.Vispa.Gui.PortConnection.PointToPointConnection::updateConnection().

{
  std::vector< Alignable* > alignablesForUpdate;
  std::vector< Alignable* >::const_iterator it;

  for ( it = alignables.begin(); it != alignables.end(); ++it )
  {
    unsigned int subdetId = static_cast< unsigned int >( (*it)->geomDetId().subdetId() );

    if ( std::find( theExcludedSubdetIds.begin(), theExcludedSubdetIds.end(), subdetId ) == theExcludedSubdetIds.end() )
    {
      alignablesForUpdate.push_back( *it );
    }
  }

  theMetricsCalculator.updateDistances( alignablesForUpdate );
}

Member Data Documentation

bool SimpleMetricsUpdator::theASCFlag

private

Definition at line 37 of file SimpleMetricsUpdator.h.

Referenced by additionalAlignables(), and SimpleMetricsUpdator().

std::vector< unsigned int > SimpleMetricsUpdator::theExcludedSubdetIds

private

Definition at line 35 of file SimpleMetricsUpdator.h.

Referenced by SimpleMetricsUpdator(), and update().

double SimpleMetricsUpdator::theGeomDist

private

Definition at line 42 of file SimpleMetricsUpdator.h.

Referenced by additionalSelectionCriterion(), and SimpleMetricsUpdator().

double SimpleMetricsUpdator::theMaxDeltaPerp

private

Definition at line 39 of file SimpleMetricsUpdator.h.

Referenced by additionalSelectionCriterion(), and SimpleMetricsUpdator().

double SimpleMetricsUpdator::theMaxDeltaZ

private

Definition at line 41 of file SimpleMetricsUpdator.h.

Referenced by additionalSelectionCriterion(), and SimpleMetricsUpdator().

short int SimpleMetricsUpdator::theMetricalThreshold

private

Definition at line 43 of file SimpleMetricsUpdator.h.

Referenced by additionalSelectionCriterion(), and SimpleMetricsUpdator().

KalmanAlignmentMetricsCalculator SimpleMetricsUpdator::theMetricsCalculator

private

Definition at line 33 of file SimpleMetricsUpdator.h.

Referenced by additionalAlignables(), additionalAlignablesWithDistances(), alignables(), SimpleMetricsUpdator(), and update().

double SimpleMetricsUpdator::theMinDeltaPerp

private

Definition at line 38 of file SimpleMetricsUpdator.h.

Referenced by additionalSelectionCriterion(), and SimpleMetricsUpdator().

double SimpleMetricsUpdator::theMinDeltaZ

private

Definition at line 40 of file SimpleMetricsUpdator.h.

Referenced by additionalSelectionCriterion(), and SimpleMetricsUpdator().