Simple structure to accumulate chi2 and ndof. More...

#include <Chi2.h>

Inheritance diagram for lsst::jointcal::Chi2Statistic:

Public Member Functions
	Chi2Statistic ()

void	addEntry (double inc, std::size_t dof, std::shared_ptr< BaseStar >) override

Chi2Statistic &	operator+= (Chi2Statistic const &rhs)

Public Attributes
double	chi2

std::size_t	ndof

Friends
std::ostream &	operator<< (std::ostream &s, Chi2Statistic const &chi2)

Detailed Description

Simple structure to accumulate chi2 and ndof.

Definition at line 52 of file Chi2.h.

Constructor & Destructor Documentation

◆ Chi2Statistic()

lsst::jointcal::Chi2Statistic::Chi2Statistic ( )

inline

Definition at line 57 of file Chi2.h.

57 : chi2(0), ndof(0){};

Member Function Documentation

◆ addEntry()

void lsst::jointcal::Chi2Statistic::addEntry	(	double	inc,
		std::size_t	dof,
		std::shared_ptr< BaseStar >
	)

inlineoverridevirtual

Implements lsst::jointcal::Chi2Accumulator.

Definition at line 65 of file Chi2.h.

                                                                                {
         chi2 += inc;
         ndof += dof;
     }

◆ operator+=()

Chi2Statistic& lsst::jointcal::Chi2Statistic::operator+= ( Chi2Statistic const & rhs )

inline

Definition at line 70 of file Chi2.h.

                                                         {
         chi2 += rhs.chi2;
         ndof += rhs.ndof;
         return *this;
     }

Friends And Related Function Documentation

◆ operator<<

std::ostream& operator<<	(	std::ostream &	s,
		Chi2Statistic const &	chi2
	)

friend

Definition at line 59 of file Chi2.h.

                                                                             {
         s << "chi2/ndof : " << chi2.chi2 << '/' << chi2.ndof << '=' << chi2.chi2 / chi2.ndof;
         return s;
     }

Member Data Documentation

◆ chi2

double lsst::jointcal::Chi2Statistic::chi2

Definition at line 54 of file Chi2.h.

◆ ndof

std::size_t lsst::jointcal::Chi2Statistic::ndof

Definition at line 55 of file Chi2.h.

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

/j/snowflake/release/lsstsw/stack/1a1d771/Linux64/jointcal/20.0.0/include/lsst/jointcal/Chi2.h

Public Member Functions

Public Attributes

Friends