---

L3CalibBlock Class Reference

interface to the L3Univ class for testing More...

#include <Calibration/EcalCalibAlgos/interface/L3CalibBlock.h>

Inheritance diagram for L3CalibBlock:

List of all members.

Public Member Functions
double	at (int)
	To retrieve the coefficients.
void	Fill (std::map< int, double >::const_iterator, std::map< int, double >::const_iterator, double pTk, double pSubtract, double sigma=1.)
	insert an entry
	L3CalibBlock (const int numberOfElements, const int keventweight=1)
	ctor
void	reset ()
	reset the chi2 matrices
void	solve (int usingBlockSolver, double min, double max)
	solve the chi2 linear system
	~L3CalibBlock ()
	dtor
Private Attributes
MinL3AlgoUniv< unsigned int > *	m_L3AlgoUniv
	the L3 algo

---

Detailed Description

interface to the L3Univ class for testing

Date

2008/02/25 17:50:39

Revision

1.2

Id

L3CalibBlock.h,v 1.2 2008/02/25 17:50:39 malberti Exp

Author:

Author

malberti

Definition at line 28 of file L3CalibBlock.h.

---

Constructor & Destructor Documentation

L3CalibBlock::L3CalibBlock	(	const int	numberOfElements,
		const int	keventweight = 1
	)

ctor

Date

2008/02/25 17:53:28

Revision

1.2

Id

L3CalibBlock.cc,v 1.2 2008/02/25 17:53:28 malberti Exp

Author:

Author

malberti

Definition at line 17 of file L3CalibBlock.cc.

References reset().

                                                   :
  VEcalCalibBlock (numberOfElements), 
  m_L3AlgoUniv (new MinL3AlgoUniv<unsigned int>(keventweight))
{
  reset () ;
}

L3CalibBlock::~L3CalibBlock

(

)

dtor

Definition at line 29 of file L3CalibBlock.cc.

References m_L3AlgoUniv.

{
  delete m_L3AlgoUniv ;
}

---

Member Function Documentation

double L3CalibBlock::at

(

int

)

To retrieve the coefficients.

void L3CalibBlock::Fill	(	std::map< int, double >::const_iterator	MapBegin,
		std::map< int, double >::const_iterator	MapEnd,
		double	pTk,
		double	pSubtract,
		double	sigma = 1.
	)			[virtual]

insert an entry

Implements VEcalCalibBlock.

Definition at line 39 of file L3CalibBlock.cc.

References MinL3AlgoUniv< IDdet >::addEvent(), relval_parameters_module::energy, and m_L3AlgoUniv.

{
  // to feed the L3 algo
  std::vector<float> energy ;
  std::vector<unsigned int> position ;
  // loop over the energies map
  for (std::map<int,double>::const_iterator itMap = MapBegin ; 
       itMap != MapEnd ; 
       ++itMap)
    {
      // translation into vectors for the L3 algo
      position.push_back (itMap->first) ;
      energy.push_back (itMap->second) ;
    } // loop over the energies map
  m_L3AlgoUniv->addEvent (energy, position, pTk-pSubtract) ;

  return ;
}

void L3CalibBlock::reset

(

void

)

[virtual]

reset the chi2 matrices

Implements VEcalCalibBlock.

Definition at line 78 of file L3CalibBlock.cc.

References m_L3AlgoUniv, and MinL3AlgoUniv< IDdet >::resetSolution().

Referenced by L3CalibBlock().

{
  //PG FIXME could it be it is not wanted to be reset?
  m_L3AlgoUniv->resetSolution () ;
  return ;
}

void L3CalibBlock::solve	(	int	usingBlockSolver,
		double	min,
		double	max
	)			[virtual]

solve the chi2 linear system

Implements VEcalCalibBlock.

Definition at line 67 of file L3CalibBlock.cc.

References MinL3AlgoUniv< IDdet >::getSolution(), VEcalCalibBlock::m_coefficients, and m_L3AlgoUniv.

{
  m_coefficients = m_L3AlgoUniv->getSolution () ;
  return ;
}

---

Member Data Documentation

MinL3AlgoUniv<unsigned int>* L3CalibBlock::m_L3AlgoUniv [private]

the L3 algo

the universal L3 algo

Definition at line 56 of file L3CalibBlock.h.

Referenced by Fill(), reset(), solve(), and ~L3CalibBlock().

---

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

• Calibration/EcalCalibAlgos/interface/L3CalibBlock.h
• Calibration/EcalCalibAlgos/src/L3CalibBlock.cc

---