concepts::Function< F > Class Template Reference

Abstract class for a function. More...

#include <basis.hh>

Inheritance diagram for concepts::Function< F >:

Collaboration diagram for concepts::Function< F >:

List of all members.

Public Member Functions
virtual Function< F > &	add (const Function< F > &fnc, F a)
	Adds a times fnc to this function.
uint	dim () const
	Returns the dimension of the function.
template<class G >
	Function (const Space< G > &spc)
	Constructor.
	Function (const uint dim)
virtual F &	operator() (uint i)=0
	Index operator.
virtual F	operator() (uint i) const =0
	Index operator.
virtual Function< F > &	operator*= (F a)
	Scaling operator.
virtual Function< F > &	operator+= (F c)
	Addition operator.
virtual Function< F > &	operator+= (const Function< F > &fnc)
	Addition operator.
virtual Function< F > &	operator-= (const Function< F > &fnc)
	Subtraction operator.
virtual Function< F > &	operator-= (F c)
	Subtraction operator.
virtual Function< F > &	operator= (const Function< F > &fnc)=0
	Assignment operator.
Protected Member Functions
virtual std::ostream &	info (std::ostream &os) const
	Returns information in an output stream.
Protected Attributes
const uint	dim_
	Dimension of the function (or of the space the function is defined)

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Detailed Description

template<class F>
class concepts::Function< F >

Abstract class for a function.

A function is always associated to a space which determines the dimension of the function.

Definition at line 18 of file basis.hh.

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Constructor & Destructor Documentation

template<class F>

template<class G >

concepts::Function< F >::Function

(

const Space< G > &

spc

)

[inline]

Constructor.

Definition at line 22 of file basis.hh.

template<class F>

concepts::Function< F >::Function

(

const uint

dim

)

[inline]

Definition at line 23 of file basis.hh.

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Member Function Documentation

template<class F>

virtual Function<F>& concepts::Function< F >::add	(	const Function< F > &	fnc,
		F	a
	)		[virtual]

Adds a times fnc to this function.

Reimplemented in concepts::SubVector< F >, concepts::Vector< F >, concepts::Vector< concepts::Cmplx >, concepts::Vector< Cmplx >, concepts::Vector< G >, concepts::Vector< ScalarT >, and concepts::Vector< Real >.

template<class F>

uint concepts::Function< F >::dim

(

)

const [inline]

Returns the dimension of the function.

Definition at line 50 of file basis.hh.

template<class F>

virtual std::ostream& concepts::Function< F >::info

(

std::ostream &

os

)

const [protected, virtual]

Returns information in an output stream.

Reimplemented from concepts::OutputOperator.

Reimplemented in concepts::CmplxPart, concepts::RealPart, concepts::ImagPart, concepts::ComplexFunction, concepts::SubVector< F >, concepts::Vector< F >, concepts::Vector< concepts::Cmplx >, concepts::Vector< Cmplx >, concepts::Vector< G >, concepts::Vector< ScalarT >, and concepts::Vector< Real >.

template<class F>

virtual F& concepts::Function< F >::operator()

(

uint

i

)

[pure virtual]

Index operator.

Implemented in concepts::RealPart, concepts::ImagPart, concepts::ComplexFunction, concepts::SubVector< F >, concepts::Vector< F >, concepts::Vector< concepts::Cmplx >, concepts::Vector< Cmplx >, concepts::Vector< G >, concepts::Vector< ScalarT >, and concepts::Vector< Real >.

template<class F>

virtual F concepts::Function< F >::operator()

(

uint

i

)

const [pure virtual]

Index operator.

Implemented in concepts::RealPart, concepts::ImagPart, concepts::ComplexFunction, concepts::SubVector< F >, concepts::Vector< F >, concepts::Vector< concepts::Cmplx >, concepts::Vector< Cmplx >, concepts::Vector< G >, concepts::Vector< ScalarT >, and concepts::Vector< Real >.

template<class F>

virtual Function<F>& concepts::Function< F >::operator*=

(

F

a

)

[virtual]

Scaling operator.

Reimplemented in concepts::SubVector< F >, concepts::Vector< F >, concepts::Vector< concepts::Cmplx >, concepts::Vector< Cmplx >, concepts::Vector< G >, concepts::Vector< ScalarT >, and concepts::Vector< Real >.

template<class F>

virtual Function<F>& concepts::Function< F >::operator+=

(

const Function< F > &

fnc

)

[virtual]

Addition operator.

Reimplemented in concepts::SubVector< F >, concepts::Vector< F >, concepts::Vector< concepts::Cmplx >, concepts::Vector< Cmplx >, concepts::Vector< G >, concepts::Vector< ScalarT >, and concepts::Vector< Real >.

template<class F>

virtual Function<F>& concepts::Function< F >::operator+=

(

F

c

)

[virtual]

Addition operator.

Reimplemented in concepts::SubVector< F >, concepts::Vector< F >, concepts::Vector< concepts::Cmplx >, concepts::Vector< Cmplx >, concepts::Vector< G >, concepts::Vector< ScalarT >, and concepts::Vector< Real >.

template<class F>

virtual Function<F>& concepts::Function< F >::operator-=

(

F

c

)

[virtual]

Subtraction operator.

Reimplemented in concepts::SubVector< F >, concepts::Vector< F >, concepts::Vector< concepts::Cmplx >, concepts::Vector< Cmplx >, concepts::Vector< G >, concepts::Vector< ScalarT >, and concepts::Vector< Real >.

template<class F>

virtual Function<F>& concepts::Function< F >::operator-=

(

const Function< F > &

fnc

)

[virtual]

Subtraction operator.

Reimplemented in concepts::SubVector< F >, concepts::Vector< F >, concepts::Vector< concepts::Cmplx >, concepts::Vector< Cmplx >, concepts::Vector< G >, concepts::Vector< ScalarT >, and concepts::Vector< Real >.

template<class F>

virtual Function<F>& concepts::Function< F >::operator=

(

const Function< F > &

fnc

)

[pure virtual]

Assignment operator.

Implemented in concepts::CmplxPart, concepts::ComplexFunction, concepts::SubVector< F >, concepts::Vector< F >, concepts::Vector< concepts::Cmplx >, concepts::Vector< Cmplx >, concepts::Vector< G >, concepts::Vector< ScalarT >, and concepts::Vector< Real >.

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Member Data Documentation

template<class F>

const uint concepts::Function< F >::dim_ [protected]

Dimension of the function (or of the space the function is defined)

Definition at line 54 of file basis.hh.

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

• function/basis.hh