LHAPDF::PDFUncertainty Struct Reference

Structure for storage of uncertainty info calculated over a PDF error set. More...

#include <PDFSet.h>

Public Types
using	ErrPairs = std::vector<std::pair<double,double>>

Public Member Functions
	PDFUncertainty (double cent=0, double eplus=0, double eminus=0, double esymm=0, double scalefactor=1, double eplus_pdf=0, double eminus_pdf=0, double esymm_pdf=0, double eplus_par=0, double eminus_par=0, double esymm_par=0)
	Constructor.

Public Attributes
double	central
	Variables for the central value, +ve, -ve & symmetrised errors, and a CL scalefactor.
double	errplus
double	errminus
double	errsymm
double	scale
double	errplus_pdf
	Variables for separate PDF and parameter variation errors with combined sets.
double	errminus_pdf
double	errsymm_pdf
double	errplus_par
double	errminus_par
double	errsymm_par
double	err_par
ErrPairs	errparts
	Full error-breakdown of all quadrature uncertainty components, as (+,-) pairs.

Detailed Description

Structure for storage of uncertainty info calculated over a PDF error set.

Used by the PDFSet::uncertainty functions.

Examples

/examples/testpdfunc.cc.

Member Data Documentation

central

double LHAPDF::PDFUncertainty::central

Variables for the central value, +ve, -ve & symmetrised errors, and a CL scalefactor.

Examples

/examples/testpdfunc.cc.

err_par

double LHAPDF::PDFUncertainty::err_par

Deprecated

Remove redundant err_par; use errsymm_par

errminus

double LHAPDF::PDFUncertainty::errminus

Examples

/examples/testpdfunc.cc.

errparts

ErrPairs LHAPDF::PDFUncertainty::errparts

Full error-breakdown of all quadrature uncertainty components, as (+,-) pairs.

Examples

/examples/testpdfunc.cc.

errplus

double LHAPDF::PDFUncertainty::errplus

Examples

/examples/testpdfunc.cc.

errsymm

double LHAPDF::PDFUncertainty::errsymm

Examples

/examples/testpdfunc.cc.

scale

double LHAPDF::PDFUncertainty::scale

Examples

/examples/testpdfunc.cc.

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The documentation for this struct was generated from the following file:

• /builds/hepcedar/lhapdf/include/LHAPDF/PDFSet.h