GsfCombinedMaterialEffectsUpdator Class Reference

#include <GsfCombinedMaterialEffectsUpdator.h>

Inheritance diagram for GsfCombinedMaterialEffectsUpdator:

Public Member Functions
GsfCombinedMaterialEffectsUpdator *	clone () const override
void	compute (const TrajectoryStateOnSurface &, const PropagationDirection, Effect[]) const override
	GsfCombinedMaterialEffectsUpdator (GsfMaterialEffectsUpdator &msUpdator, GsfMaterialEffectsUpdator &elUpdator)
	Constructor from multiple scattering and energy loss updator. More...
Public Member Functions inherited from GsfMaterialEffectsUpdator
	GsfMaterialEffectsUpdator (float mass, uint32_t is)
float	mass () const
size_t	size () const
virtual TrajectoryStateOnSurface	updateState (const TrajectoryStateOnSurface &TSoS, const PropagationDirection propDir) const
virtual	~GsfMaterialEffectsUpdator ()

Private Attributes
DeepCopyPointerByClone < GsfMaterialEffectsUpdator >	theELUpdator
DeepCopyPointerByClone < GsfMaterialEffectsUpdator >	theMSUpdator

Additional Inherited Members
Public Types inherited from GsfMaterialEffectsUpdator
typedef materialEffect::Covariance	Covariance
typedef materialEffect::CovIndex	CovIndex
typedef materialEffect::Effect	Effect
Protected Member Functions inherited from GsfMaterialEffectsUpdator
void	resize (size_t is)

Detailed Description

Combines two GsfMaterialEffectsUpdators (for multiple scattering and energy loss).

Definition at line 10 of file GsfCombinedMaterialEffectsUpdator.h.

Constructor & Destructor Documentation

GsfCombinedMaterialEffectsUpdator::GsfCombinedMaterialEffectsUpdator	(	GsfMaterialEffectsUpdator &	msUpdator,
		GsfMaterialEffectsUpdator &	elUpdator
	)

Constructor from multiple scattering and energy loss updator.

Definition at line 6 of file GsfCombinedMaterialEffectsUpdator.cc.

Referenced by clone().

    : GsfMaterialEffectsUpdator(msUpdator.mass(), msUpdator.size() * elUpdator.size()),
      theMSUpdator(msUpdator.clone()),
      theELUpdator(elUpdator.clone()) {}

Member Function Documentation

GsfCombinedMaterialEffectsUpdator* GsfCombinedMaterialEffectsUpdator::clone ( void  ) const

inlineoverridevirtual

Implements GsfMaterialEffectsUpdator.

Definition at line 12 of file GsfCombinedMaterialEffectsUpdator.h.

References GsfCombinedMaterialEffectsUpdator().

{ return new GsfCombinedMaterialEffectsUpdator(*this); }

void GsfCombinedMaterialEffectsUpdator::compute ( const TrajectoryStateOnSurface &  TSoS, const PropagationDirection  propDir, Effect  effects[]  ) const

overridevirtual

Implements GsfMaterialEffectsUpdator.

Definition at line 16 of file GsfCombinedMaterialEffectsUpdator.cc.

References cms::cuda::assert(), materialEffect::Effect::combine(), GsfMaterialEffectsUpdator::compute(), ProxyBase11< T >::data(), isotrackApplyRegressor::k, GsfMaterialEffectsUpdator::size(), theELUpdator, and theMSUpdator.

                                                                        {
#if __clang__
  std::vector<Effect> msEffects(theMSUpdator->size());
  theMSUpdator->compute(TSoS, propDir, msEffects.data());
  std::vector<Effect> elEffects(theELUpdator->size());
  theELUpdator->compute(TSoS, propDir, elEffects.data());
#else
  Effect msEffects[theMSUpdator->size()];
  theMSUpdator->compute(TSoS, propDir, msEffects);
  Effect elEffects[theELUpdator->size()];
  theELUpdator->compute(TSoS, propDir, elEffects);
#endif

  //
  // combine the two multi-updates
  //
  uint32_t k = 0;
  for (auto const& mse : msEffects)
    for (auto const& ele : elEffects)
      effects[k++].combine(mse, ele);
  assert(k == size());
}

Member Data Documentation

DeepCopyPointerByClone<GsfMaterialEffectsUpdator> GsfCombinedMaterialEffectsUpdator::theELUpdator

private

Definition at line 24 of file GsfCombinedMaterialEffectsUpdator.h.

Referenced by compute().

DeepCopyPointerByClone<GsfMaterialEffectsUpdator> GsfCombinedMaterialEffectsUpdator::theMSUpdator

private

Definition at line 23 of file GsfCombinedMaterialEffectsUpdator.h.

Referenced by compute().