opdet::FlashHypothesisCalculator Class Reference

#include <FlashHypothesisCalculator.h>

Public Member Functions
	FlashHypothesisCalculator ()
std::vector< double >	SegmentMidpoint (const TVector3 &pt1, const TVector3 &pt2, float XOffset=0)
void	FillFlashHypothesis (const float &yield, const float &dEdx, const TVector3 &pt1, const TVector3 &pt2, const std::vector< float > &qe_vector, phot::MappedCounts_t const &vis_vector, FlashHypothesis &hyp)

Detailed Description

Definition at line 21 of file FlashHypothesisCalculator.h.

Constructor & Destructor Documentation

opdet::FlashHypothesisCalculator::FlashHypothesisCalculator ( )

inline

Definition at line 25 of file FlashHypothesisCalculator.h.

{}

Member Function Documentation

void opdet::FlashHypothesisCalculator::FillFlashHypothesis	(	const float &	yield,
		const float &	dEdx,
		const TVector3 &	pt1,
		const TVector3 &	pt2,
		const std::vector< float > &	qe_vector,
		phot::MappedCounts_t const &	vis_vector,
		FlashHypothesis &	hyp
	)

Definition at line 15 of file FlashHypothesisCalculator.cxx.

{

  if(qe_vector.size()!=hyp.GetVectorSize() || !vis_vector)
    throw std::runtime_error("ERROR in FlashHypothesisCalculator: vector sizes not equal!");

  const float total_yield = yield*dEdx*(pt2-pt1).Mag();

  for(size_t i_chan=0; i_chan<hyp.GetVectorSize(); i_chan++)
    hyp.SetHypothesisAndError(i_chan,total_yield*vis_vector[i_chan]*qe_vector[i_chan]);

}

std::vector< double > opdet::FlashHypothesisCalculator::SegmentMidpoint	(	const TVector3 &	pt1,
		const TVector3 &	pt2,
		float	XOffset = 0
	)

Definition at line 6 of file FlashHypothesisCalculator.cxx.

{
  std::vector<double> xyz_segment(3);
  xyz_segment[0] = 0.5*(pt2.x()+pt1.x()) + XOffset;
  xyz_segment[1] = 0.5*(pt2.y()+pt1.y());
  xyz_segment[2] = 0.5*(pt2.z()+pt1.z());
  return xyz_segment;
}

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The documentation for this class was generated from the following files:

• larana/larana/OpticalDetector/FlashHypothesisCalculator.h
• larana/larana/OpticalDetector/FlashHypothesisCalculator.cxx