capd::covrel::QuadraticForm< MatrixT > Class Template Reference

#include <capd/covrel/QuadraticForm.h>

Public Types
typedef MatrixT	MatrixType
typedef MatrixType::RowVectorType	VectorType
typedef MatrixType::ScalarType	ScalarType

Public Member Functions
	QuadraticForm (const MatrixType &Q)
	General constructor. More...
	QuadraticForm (ScalarType a=capd::TypeTraits< ScalarType >::one(), ScalarType b=-capd::TypeTraits< ScalarType >::one())
	Constructor for dimension 2 Q((x,y)) = ax^2 + by^2. More...
ScalarType	operator() (const VectorType &x)
	Value of quadratic form. More...
VectorType	operator[] (const VectorType &x)
const MatrixType &	getQ () const
virtual std::string	show (void) const

Protected Attributes
MatrixType	m_Q

Member Typedef Documentation

MatrixType

template<typename MatrixT >

typedef MatrixT capd::covrel::QuadraticForm< MatrixT >::MatrixType

ScalarType

template<typename MatrixT >

typedef MatrixType::ScalarType capd::covrel::QuadraticForm< MatrixT >::ScalarType

VectorType

template<typename MatrixT >

typedef MatrixType::RowVectorType capd::covrel::QuadraticForm< MatrixT >::VectorType

Constructor & Destructor Documentation

QuadraticForm() [1/2]

template<typename MatrixT >

capd::covrel::QuadraticForm< MatrixT >::QuadraticForm ( const MatrixType &  Q )

inline

General constructor.

QuadraticForm() [2/2]

template<typename MatrixT >

capd::covrel::QuadraticForm< MatrixT >::QuadraticForm ( ScalarType  a = capd::TypeTraits<ScalarType>::one(), ScalarType  b = -capd::TypeTraits<ScalarType>::one()  )

inline

Constructor for dimension 2 Q((x,y)) = ax^2 + by^2.

Member Function Documentation

getQ()

template<typename MatrixT >

const MatrixType& capd::covrel::QuadraticForm< MatrixT >::getQ ( ) const

inline

operator()()

template<typename MatrixT >

ScalarType capd::covrel::QuadraticForm< MatrixT >::operator() ( const VectorType &  x )

inline

Value of quadratic form.

operator[]()

template<typename MatrixT >

VectorType capd::covrel::QuadraticForm< MatrixT >::operator[] ( const VectorType &  x )

inline

show()

template<typename MatrixT >

virtual std::string capd::covrel::QuadraticForm< MatrixT >::show ( void  ) const

inlinevirtual

Reimplemented in capd::covrel::HSetWithCones< HSetT, QFormT >.

Member Data Documentation

m_Q

template<typename MatrixT >

MatrixType capd::covrel::QuadraticForm< MatrixT >::m_Q

protected

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

• capd/covrel/QuadraticForm.h