utl::Accumulator::Covariance< T > Class Template Reference

#include <Accumulator.h>

Inheritance diagram for utl::Accumulator::Covariance< T >:

Public Member Functions
std::vector< std::vector < double > >	c (n, std::vector< double >(n))
void	Clear (const unsigned init=0)
	Covariance (const unsigned int nVar)
unsigned int	GetCount () const
void	operator() ()
void	operator() (const std::vector< T > &values)
unsigned int	operator++ ()
	return (fSumXY[n *i+j]-double(fSumX[i]*fSumX[j])/GetCount())/(GetCount()-1)
std::vector< double >	v (n)

Public Attributes
	c [i][j] = GetCovariance(i, j)
return	c
std::vector< double >	const
double	const
std::vector< std::vector < double > >	const
	m [i] = double(fSumX[i]) / GetCount()
return	m
const unsigned int	n = fSumX.size()
return	s
	v [i] = (fSumXY[(n+1)*i] - double(Sqr(fSumX[i]))/GetCount()) / (GetCount() - 1)
return	v
	x = std::sqrt(x)

Private Attributes
std::vector< T >	fSumX
std::vector< T >	fSumXY

Detailed Description

template<typename T>
class utl::Accumulator::Covariance< T >

Definition at line 98 of file Tools/CIC/utl/Accumulator.h.

Constructor & Destructor Documentation

template<typename T >

utl::Accumulator::Covariance< T >::Covariance ( const unsigned int  nVar )

inlineexplicit

Definition at line 100 of file Tools/CIC/utl/Accumulator.h.

Member Function Documentation

template<typename T >

std::vector<std::vector<double> > utl::Accumulator::Covariance< T >::c	(	n	,
		std::vector< double >	n
	)

void utl::Accumulator::Count::Clear ( const unsigned  init = 0 )

inlineinherited

Definition at line 22 of file Tools/CIC/utl/Accumulator.h.

References utl::Accumulator::Count::fCount.

Referenced by utl::Accumulator::Mean::Clear().

unsigned int utl::Accumulator::Count::GetCount ( ) const

inlineinherited

Definition at line 21 of file Tools/CIC/utl/Accumulator.h.

References utl::Accumulator::Count::fCount.

Referenced by utl::Accumulator::Mean::GetMean(), and utl::Accumulator::Var::GetVar().

void utl::Accumulator::Count::operator() ( )

inlineinherited

Definition at line 19 of file Tools/CIC/utl/Accumulator.h.

References utl::Accumulator::Count::fCount.

Referenced by utl::Accumulator::Covariance< T >::operator()(), utl::Accumulator::Mean::operator()(), utl::Accumulator::Var::operator()(), utl::Accumulator::Std::operator()(), and utl::Accumulator::Count::operator++().

template<typename T >

void utl::Accumulator::Covariance< T >::operator() ( const std::vector< T > &  values )

inline

Definition at line 104 of file Tools/CIC/utl/Accumulator.h.

References utl::Accumulator::Covariance< T >::fSumX, utl::Accumulator::Covariance< T >::fSumXY, utl::Accumulator::Covariance< T >::n, and utl::Accumulator::Count::operator()().

unsigned int utl::Accumulator::Count::operator++ ( )

inlineinherited

Definition at line 20 of file Tools/CIC/utl/Accumulator.h.

References utl::Accumulator::Count::fCount, and utl::Accumulator::Count::operator()().

template<typename T >

utl::Accumulator::Covariance< T >::return

(

fSumXY-

double(fSumX[i]*fSumX[j])/GetCount()[n *i+j]

)

template<typename T >

std::vector<double> utl::Accumulator::Covariance< T >::v

(

n

)

Member Data Documentation

template<typename T >

utl::Accumulator::Covariance< T >::c[i][j] = GetCovariance(i, j)

Definition at line 163 of file Tools/CIC/utl/Accumulator.h.

template<typename T >

return utl::Accumulator::Covariance< T >::c

Definition at line 164 of file Tools/CIC/utl/Accumulator.h.

template<typename T >

std::vector< double > utl::Accumulator::Covariance< T >::const

Initial value:

{
      std::vector<double> m(fSumX.size())

Definition at line 117 of file Tools/CIC/utl/Accumulator.h.

template<typename T >

double utl::Accumulator::Covariance< T >::const

Initial value:

{

        std::swap(i, j)

Definition at line 148 of file Tools/CIC/utl/Accumulator.h.

template<typename T >

std::vector<std::vector<double> > utl::Accumulator::Covariance< T >::const

Initial value:

{
      const unsigned int n = fSumX.size()

Definition at line 158 of file Tools/CIC/utl/Accumulator.h.

template<typename T >

std::vector<T> utl::Accumulator::Covariance< T >::fSumX

private

Definition at line 168 of file Tools/CIC/utl/Accumulator.h.

Referenced by utl::Accumulator::Covariance< T >::operator()().

template<typename T >

std::vector<T> utl::Accumulator::Covariance< T >::fSumXY

private

Definition at line 169 of file Tools/CIC/utl/Accumulator.h.

Referenced by utl::Accumulator::Covariance< T >::operator()().

template<typename T >

utl::Accumulator::Covariance< T >::m[i] = double(fSumX[i]) / GetCount()

Definition at line 120 of file Tools/CIC/utl/Accumulator.h.

template<typename T >

return utl::Accumulator::Covariance< T >::m

Definition at line 121 of file Tools/CIC/utl/Accumulator.h.

template<typename T >

const unsigned int utl::Accumulator::Covariance< T >::n = fSumX.size()

Definition at line 151 of file Tools/CIC/utl/Accumulator.h.

Referenced by utl::Accumulator::Covariance< T >::operator()().

template<typename T >

return utl::Accumulator::Covariance< T >::s

Definition at line 142 of file Tools/CIC/utl/Accumulator.h.

template<typename T >

utl::Accumulator::Covariance< T >::v[i] = (fSumXY[(n+1)*i] - double(Sqr(fSumX[i]))/GetCount()) / (GetCount() - 1)

Definition at line 131 of file Tools/CIC/utl/Accumulator.h.

template<typename T >

return utl::Accumulator::Covariance< T >::v

Definition at line 132 of file Tools/CIC/utl/Accumulator.h.

template<typename T >

utl::Accumulator::Covariance< T >::x = std::sqrt(x)

Definition at line 141 of file Tools/CIC/utl/Accumulator.h.

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

• Tools/CIC/utl/Accumulator.h