SampledFunction< RT, T > Class Template Reference

Make any sampled series comply with MathFunction. More...

Inheritance diagram for SampledFunction< RT, T >:

Public Member Functions
	SampledFunction (bool periodic_=false)
virtual float	getDx () const =0
float	getIndex (float x) const
int	getNearestIndex (float x) const
RT	getValue (const RT *x) const
RT	getValue (RT x) const
virtual float	getX0 () const =0
virtual RT	operator[] (od_int64) const =0
virtual float	period () const
void	setPeriodic (bool np)
virtual int	size () const =0
Public Member Functions inherited from MathFunction< RT, RT >
virtual RT	getNDValue (const RT *pos) const
virtual int	getNrDim () const
Public Member Functions inherited from MathFunctionND< RT, PT >
virtual	~MathFunctionND ()
virtual RT	getNDValue (const PT *) const =0

Protected Member Functions
virtual bool	doInterpolate () const
virtual bool	extrapolate () const
virtual bool	hasUdfs () const

Protected Attributes
bool	periodic

Detailed Description

template<class RT, class T>
class SampledFunction< RT, T >

Make any sampled series comply with MathFunction.

If the sampled values are periodic (i.e. phase), set the periodic flag and let period() return the period ( i.e. 2*pi for phase ).

<>

Constructor & Destructor Documentation

SampledFunction()

template<class RT , class T >

SampledFunction< RT, T >::SampledFunction ( bool  periodic_ = false )

inline

Member Function Documentation

doInterpolate()

template<class RT , class T >

virtual bool SampledFunction< RT, T >::doInterpolate ( ) const

inlineprotectedvirtual

Reimplemented in SampledFunctionImpl< RT, T >.

extrapolate()

template<class RT , class T >

virtual bool SampledFunction< RT, T >::extrapolate ( ) const

inlineprotectedvirtual

getDx()

template<class RT , class T >

virtual float SampledFunction< RT, T >::getDx ( ) const

pure virtual

Implemented in SampledFunctionImpl< RT, T >.

getIndex()

template<class RT , class T >

float SampledFunction< RT, T >::getIndex ( float  x ) const

inline

getNearestIndex()

template<class RT , class T >

int SampledFunction< RT, T >::getNearestIndex ( float  x ) const

inline

getValue() [1/2]

template<class RT , class T >

RT SampledFunction< RT, T >::getValue ( const RT *  x ) const

inline

getValue() [2/2]

template<class RT , class T >

RT SampledFunction< RT, T >::getValue ( RT  x ) const

inlinevirtual

Implements MathFunction< RT, RT >.

getX0()

template<class RT , class T >

virtual float SampledFunction< RT, T >::getX0 ( ) const

pure virtual

Implemented in SampledFunctionImpl< RT, T >.

hasUdfs()

template<class RT , class T >

virtual bool SampledFunction< RT, T >::hasUdfs ( ) const

inlineprotectedvirtual

Reimplemented in SampledFunctionImpl< RT, T >.

operator[]()

template<class RT , class T >

virtual RT SampledFunction< RT, T >::operator[] ( od_int64  ) const

pure virtual

Implemented in SampledFunctionImpl< RT, T >.

period()

template<class RT , class T >

virtual float SampledFunction< RT, T >::period ( ) const

inlinevirtual

Reimplemented in SampledFunctionImpl< RT, T >.

setPeriodic()

template<class RT , class T >

void SampledFunction< RT, T >::setPeriodic ( bool  np )

inline

size()

template<class RT , class T >

virtual int SampledFunction< RT, T >::size ( ) const

pure virtual

Implemented in SampledFunctionImpl< RT, T >.

Member Data Documentation

periodic

template<class RT , class T >

bool SampledFunction< RT, T >::periodic

protected