This class is used to store second order partial derivatives of a function $R^D\to R^M$ . More...

#include <capd/diffAlgebra/Hessian.h>

Public Types
typedef Scalar	ScalarType

typedef capd::vectalg::Container< ScalarType, M D (1+D)/2 >	ContainerType

typedef ContainerType::iterator	iterator

typedef ContainerType::const_iterator	const_iterator

typedef __size_type	size_type

typedef __difference_type	difference_type

typedef capd::vectalg::ColumnVector< Scalar, M >	RefColumnVectorType

typedef std::reverse_iterator< iterator >	reverse_iterator

typedef std::reverse_iterator< const_iterator >	const_reverse_iterator

Public Member Functions
	Hessian ()

	Hessian (size_type dim)

	Hessian (size_type image, size_type domain)

	Hessian (size_type image, size_type domain, const ScalarType *data)

ScalarType &	operator() (size_type i, size_type j, size_type k)
	value of $\partial^2f_i/{\partial j\partial k}$ More...

const ScalarType &	operator() (size_type i, size_type j, size_type k) const
	value of $\partial^2f_i/{\partial j\partial k}$ More...

RefColumnVectorType	operator() (size_type j, size_type k)
	returns vector of derivatives $\partial^2f/{\partial j\partial k}$ More...

Hessian &	operator+= (const Hessian &s)
	component-wise addition More...

Hessian &	operator*= (const ScalarType &s)
	multiplication of each coefficient by a scalar More...

size_type	dimension () const
	dimension of the phase space More...

size_type	imageDimension () const
	dimension of codomain More...

void	resize (size_type _M, size_type _D)

iterator	begin ()

const_iterator	begin () const

iterator	end ()

const_iterator	end () const

void	clear ()

const_iterator	begin () const

const_iterator	end () const

reverse_iterator	rbegin ()

const_reverse_iterator	rbegin () const

reverse_iterator	rend ()

const_reverse_iterator	rend () const

void	resize (size_type newCapacity)

ScalarType &	operator[] (size_type)

const ScalarType &	operator[] (size_type) const

ScalarType &	operator() (size_type)

const ScalarType &	operator() (size_type) const

Static Public Member Functions
static Hessian *	makeArray (size_type N, size_type _M, size_type _D)

static size_type	size ()

Protected Attributes
size_type	m_domainDimension

size_type	m_imageDimension

ScalarType	data [capacity]

Detailed Description

template<typename Scalar, __size_type M, __size_type D>
class capd::diffAlgebra::Hessian< Scalar, M, D >

This class is used to store second order partial derivatives of a function $R^D\to R^M$ .

It provides indexing, iterators and some algorithms for hessians.

Member Typedef Documentation

◆ const_iterator

template<typename Scalar , __size_type M, __size_type D>

typedef ContainerType::const_iterator capd::diffAlgebra::Hessian< Scalar, M, D >::const_iterator

◆ const_reverse_iterator

typedef std::reverse_iterator<const_iterator> capd::vectalg::Container< Scalar, capacity >::const_reverse_iterator

inherited

◆ ContainerType

template<typename Scalar , __size_type M, __size_type D>

typedef capd::vectalg::Container<ScalarType,M*D*(1+D)/2> capd::diffAlgebra::Hessian< Scalar, M, D >::ContainerType

◆ difference_type

template<typename Scalar , __size_type M, __size_type D>

typedef __difference_type capd::diffAlgebra::Hessian< Scalar, M, D >::difference_type

◆ iterator

template<typename Scalar , __size_type M, __size_type D>

typedef ContainerType::iterator capd::diffAlgebra::Hessian< Scalar, M, D >::iterator

◆ RefColumnVectorType

template<typename Scalar , __size_type M, __size_type D>

typedef capd::vectalg::ColumnVector<Scalar,M> capd::diffAlgebra::Hessian< Scalar, M, D >::RefColumnVectorType

◆ reverse_iterator

typedef std::reverse_iterator<iterator> capd::vectalg::Container< Scalar, capacity >::reverse_iterator

inherited

◆ ScalarType

template<typename Scalar , __size_type M, __size_type D>

typedef Scalar capd::diffAlgebra::Hessian< Scalar, M, D >::ScalarType

◆ size_type

template<typename Scalar , __size_type M, __size_type D>

typedef __size_type capd::diffAlgebra::Hessian< Scalar, M, D >::size_type

Constructor & Destructor Documentation

◆ Hessian() [1/4]

template<typename ScalarType , __size_type M, __size_type D>

capd::diffAlgebra::Hessian< ScalarType, M, D >::Hessian

inline

◆ Hessian() [2/4]

template<typename ScalarType , __size_type M, __size_type D>

capd::diffAlgebra::Hessian< ScalarType, M, D >::Hessian ( size_type dim )

inlineexplicit

◆ Hessian() [3/4]

template<typename ScalarType , __size_type M, __size_type D>

capd::diffAlgebra::Hessian< ScalarType, M, D >::Hessian	(	size_type	image,
		size_type	domain
	)

inline

◆ Hessian() [4/4]

template<typename ScalarType , __size_type M, __size_type D>

capd::diffAlgebra::Hessian< ScalarType, M, D >::Hessian	(	size_type	image,
		size_type	domain,
		const ScalarType *	data
	)

inline

Member Function Documentation

◆ begin() [1/3]

template<typename Scalar , __size_type M, __size_type D>

Container< Scalar, capacity >::iterator capd::vectalg::Container< Scalar, capacity >::begin

inline

◆ begin() [2/3]

Container< Scalar, capacity >::const_iterator capd::vectalg::Container< Scalar, capacity >::begin

inlineinherited

◆ begin() [3/3]

template<typename Scalar , __size_type M, __size_type D>

Container< Scalar, capacity >::const_iterator capd::vectalg::Container< Scalar, capacity >::begin

inline

◆ clear()

template<typename Scalar , __size_type M, __size_type D>

void capd::vectalg::Container< Scalar, capacity >::clear

◆ dimension()

template<typename ScalarType , __size_type M, __size_type D>

Hessian< ScalarType, M, D >::size_type capd::diffAlgebra::Hessian< ScalarType, M, D >::dimension

inline

dimension of the phase space

◆ end() [1/3]

template<typename Scalar , __size_type M, __size_type D>

Container< Scalar, capacity >::iterator capd::vectalg::Container< Scalar, capacity >::end

inline

◆ end() [2/3]

Container< Scalar, capacity >::const_iterator capd::vectalg::Container< Scalar, capacity >::end

inlineinherited

◆ end() [3/3]

template<typename Scalar , __size_type M, __size_type D>

Container< Scalar, capacity >::const_iterator capd::vectalg::Container< Scalar, capacity >::end

inline

◆ imageDimension()

template<typename ScalarType , __size_type M, __size_type D>

Hessian< ScalarType, M, D >::size_type capd::diffAlgebra::Hessian< ScalarType, M, D >::imageDimension

inline

dimension of codomain

◆ makeArray()

template<typename Scalar , __size_type M, __size_type D>

Hessian< Scalar, M, D > * capd::diffAlgebra::Hessian< Scalar, M, D >::makeArray	(	size_type	N,
		size_type	_M,
		size_type	_D
	)

static

◆ operator()() [1/5]

template<typename ScalarType , __size_type M, __size_type D>

ScalarType & capd::diffAlgebra::Hessian< ScalarType, M, D >::operator()	(	size_type	i,
		size_type	j,
		size_type	k
	)

inline

value of $\partial^2f_i/{\partial j\partial k}$

◆ operator()() [2/5]

template<typename ScalarType , __size_type M, __size_type D>

const ScalarType & capd::diffAlgebra::Hessian< ScalarType, M, D >::operator()	(	size_type	i,
		size_type	j,
		size_type	k
	)		const

inline

value of $\partial^2f_i/{\partial j\partial k}$

◆ operator()() [3/5]

template<typename ScalarType , __size_type M, __size_type D>

Hessian< ScalarType, M, D >::RefColumnVectorType capd::diffAlgebra::Hessian< ScalarType, M, D >::operator()	(	size_type	j,
		size_type	k
	)

inline

returns vector of derivatives $\partial^2f/{\partial j\partial k}$

◆ operator()() [4/5]

Scalar & capd::vectalg::Container< Scalar, capacity >::operator() ( size_type i )

inlineinherited

◆ operator()() [5/5]

const Scalar & capd::vectalg::Container< Scalar, capacity >::operator() ( size_type i ) const

inlineinherited

◆ operator*=()

template<typename ScalarType , __size_type M, __size_type D>

Hessian< ScalarType, M, D > & capd::diffAlgebra::Hessian< ScalarType, M, D >::operator*= ( const ScalarType & s )

multiplication of each coefficient by a scalar

◆ operator+=()

template<typename ScalarType , __size_type M, __size_type D>

Hessian< ScalarType, M, D > & capd::diffAlgebra::Hessian< ScalarType, M, D >::operator+= ( const Hessian< Scalar, M, D > & s )

component-wise addition

◆ operator[]() [1/2]

Scalar & capd::vectalg::Container< Scalar, capacity >::operator[] ( size_type i )

inlineinherited

◆ operator[]() [2/2]

const Scalar & capd::vectalg::Container< Scalar, capacity >::operator[] ( size_type i ) const

inlineinherited

◆ rbegin() [1/2]

Container< Scalar, capacity >::reverse_iterator capd::vectalg::Container< Scalar, capacity >::rbegin

inlineinherited

◆ rbegin() [2/2]

Container< Scalar, capacity >::const_reverse_iterator capd::vectalg::Container< Scalar, capacity >::rbegin

inlineinherited

◆ rend() [1/2]

Container< Scalar, capacity >::reverse_iterator capd::vectalg::Container< Scalar, capacity >::rend

inlineinherited

◆ rend() [2/2]

Container< Scalar, capacity >::const_reverse_iterator capd::vectalg::Container< Scalar, capacity >::rend

inlineinherited

◆ resize() [1/2]

template<typename Scalar , __size_type M, __size_type D>

void capd::diffAlgebra::Hessian< Scalar, M, D >::resize	(	size_type	_M,
		size_type	_D
	)

inline

◆ resize() [2/2]

void capd::vectalg::Container< Scalar, capacity >::resize ( size_type newCapacity )

inherited

◆ size()

static size_type capd::vectalg::Container< Scalar, capacity >::size ( )

inlinestaticinherited

Member Data Documentation

◆ data

ScalarType capd::vectalg::Container< Scalar, capacity >::data[capacity]

protectedinherited

◆ m_domainDimension

template<typename Scalar , __size_type M, __size_type D>

size_type capd::diffAlgebra::Hessian< Scalar, M, D >::m_domainDimension

protected

◆ m_imageDimension

template<typename Scalar , __size_type M, __size_type D>

size_type capd::diffAlgebra::Hessian< Scalar, M, D >::m_imageDimension

protected

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

capd/diffAlgebra/Hessian.h
capd/diffAlgebra/Hessian.hpp

Public Types

Public Member Functions

Static Public Member Functions

Protected Attributes

Detailed Description

template<typename Scalar, __size_type M, __size_type D> class capd::diffAlgebra::Hessian< Scalar, M, D >

Member Typedef Documentation

◆ const_iterator

◆ const_reverse_iterator

◆ ContainerType

◆ difference_type

◆ iterator

◆ RefColumnVectorType

◆ reverse_iterator

◆ ScalarType

◆ size_type

Constructor & Destructor Documentation

◆ Hessian() [1/4]

◆ Hessian() [2/4]

◆ Hessian() [3/4]

◆ Hessian() [4/4]

Member Function Documentation

◆ begin() [1/3]

◆ begin() [2/3]

◆ begin() [3/3]

◆ clear()

◆ dimension()

◆ end() [1/3]

◆ end() [2/3]

◆ end() [3/3]

◆ imageDimension()

◆ makeArray()

◆ operator()() [1/5]

◆ operator()() [2/5]

◆ operator()() [3/5]

◆ operator()() [4/5]

◆ operator()() [5/5]

◆ operator*=()

◆ operator+=()

◆ operator[]() [1/2]

◆ operator[]() [2/2]

◆ rbegin() [1/2]

◆ rbegin() [2/2]

◆ rend() [1/2]

◆ rend() [2/2]

◆ resize() [1/2]

◆ resize() [2/2]

◆ size()

Member Data Documentation

◆ data

◆ m_domainDimension

◆ m_imageDimension

template<typename Scalar, __size_type M, __size_type D>
class capd::diffAlgebra::Hessian< Scalar, M, D >