CaloSwPhioff_v2::Builder Class Reference

Helper class for calculating the energy interpolation table. More...

Inheritance diagram for CaloSwPhioff_v2::Builder:

Collaboration diagram for CaloSwPhioff_v2::Builder:

Public Member Functions
	Builder (const CxxUtils::Array< 3 > &correction, const CxxUtils::Array< 1 > &interp_barriers, int degree, float aeta)
	Constructor.
virtual float	calculate (int energy_ndx, bool &good) const
	Calculate the correction for tabulated energy ENERGY_NDX.

Private Attributes
const CxxUtils::Array< 3 >	m_correction
	Tabulated arrays of function parameters.
const CxxUtils::Array< 1 >	m_interp_barriers
	Allow breaking up the interpolation into independent regions.
int	m_degree
	Degree of the polynomial interpolation.
float	m_aeta
	The abs(eta) at which the correction is being evaluated (in cal-local coordinates).

Detailed Description

Helper class for calculating the energy interpolation table.

Definition at line 97 of file CaloSwPhioff_v2.h.

Constructor & Destructor Documentation

Builder()

CaloSwPhioff_v2::Builder::Builder	(	const CxxUtils::Array< 3 > &	correction,
		const CxxUtils::Array< 1 > &	interp_barriers,
		int	degree,
		float	aeta )

Constructor.

Constructor for energy interpolation table helper class.

Gets the correction information, and the abs(eta) at which the correction is being evaluated (in cal-local coordinates).

Parameters

correction	Tabulated arrays of function parameters.
interp_barriers	Allow breaking up the interpolation into independent regions.
degree	Degree of the polynomial interpolation.
aeta	The absolute value of \(\eta\) at which the correction is being evaluated (in cal-local coordinates).

Definition at line 108 of file CaloSwPhioff_v2.cxx.

  : m_correction (correction),
    m_interp_barriers (interp_barriers),
    m_degree (degree),
    m_aeta (aeta)
{
}

Member Function Documentation

calculate()

float CaloSwPhioff_v2::Builder::calculate ( int energy_ndx, bool & good ) const

virtual

Calculate the correction for tabulated energy ENERGY_NDX.

Calculate the correction for one tabulated energy index.

Parameters

energy_ndx	The tabulated energy index for which the correction should be calculated.
good[out]	Set to true if the calculation succeeds.

Definition at line 126 of file CaloSwPhioff_v2.cxx.

{
  good = true;
  return interpolate (m_correction[energy_ndx],
                      m_aeta,
                      m_degree,
                      1,
                      m_interp_barriers);
}

Member Data Documentation

m_aeta

float CaloSwPhioff_v2::Builder::m_aeta

private

The abs(eta) at which the correction is being evaluated (in cal-local coordinates).

Definition at line 124 of file CaloSwPhioff_v2.h.

m_correction

const CxxUtils::Array<3> CaloSwPhioff_v2::Builder::m_correction

private

Tabulated arrays of function parameters.

Definition at line 114 of file CaloSwPhioff_v2.h.

m_degree

int CaloSwPhioff_v2::Builder::m_degree

private

Degree of the polynomial interpolation.

Definition at line 120 of file CaloSwPhioff_v2.h.

m_interp_barriers

const CxxUtils::Array<1> CaloSwPhioff_v2::Builder::m_interp_barriers

private

Allow breaking up the interpolation into independent regions.

Definition at line 117 of file CaloSwPhioff_v2.h.

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

• CaloSwPhioff_v2.h
• CaloSwPhioff_v2.cxx