Filters::Interpolate< T > Class Template Reference

Class which implements Lagrange interpolation of a vector. More...

#include <Interpolate.hh>

Public Member Functions
	Interpolate (const double alpha, const size_t order)
	Constructor. More...
double	getAlpha () const
	Get alpha parameter.
size_t	getOrder () const
	Get order parameter.
void	apply (std::valarray< T > &x)
	Apply the interpolation. More...
	Interpolate (const double alpha, const size_t order)
	Constructor. More...
double	getAlpha () const
	Get alpha parameter.
size_t	getOrder () const
	Get order parameter.
void	apply (std::valarray< T > &x)
	Apply the interpolation. More...
	Interpolate (const double alpha, const size_t order)
	Constructor. More...
double	getAlpha () const
	Get alpha parameter.
size_t	getOrder () const
	Get order parameter.
void	apply (std::valarray< T > &x)
	Apply the interpolation. More...

Detailed Description

template<class T>
class Filters::Interpolate< T >

Class which implements Lagrange interpolation of a vector.

Constructor & Destructor Documentation

Interpolate() [1/3]

template<class T >

Filters::Interpolate< T >::Interpolate	(	const double	alpha,
		const size_t	order
	)

Constructor.

Parameters

[in]	alpha	interpolation parameter, 0 < alpha < 1
[in]	order	order of Lagrange polynomial used for interpolation

Exceptions

invalid_argument

Thrown if alpha <= 0 or alpha >= 1

Interpolate() [2/3]

template<class T >

Filters::Interpolate< T >::Interpolate	(	const double	alpha,
		const size_t	order
	)

Constructor.

Parameters

[in]	alpha	interpolation parameter, 0 < alpha < 1
[in]	order	order of Lagrange polynomial used for interpolation

Exceptions

invalid_argument

Thrown if alpha <= 0 or alpha >= 1

Interpolate() [3/3]

template<class T >

Filters::Interpolate< T >::Interpolate	(	const double	alpha,
		const size_t	order
	)

Constructor.

Parameters

[in]	alpha	interpolation parameter, 0 < alpha < 1
[in]	order	order of Lagrange polynomial used for interpolation

Exceptions

invalid_argument

Thrown if alpha <= 0 or alpha >= 1

Member Function Documentation

apply() [1/3]

template<class T >

void Filters::Interpolate< T >::apply

(

std::valarray< T > &

x

)

Apply the interpolation.

The data contained in x is interpolated and the result returned in x.

Parameters

[in]

x

the data to be interpolated

Exceptions

invalid_argument

Thrown if x.size() == 0

apply() [2/3]

template<class T >

void Filters::Interpolate< T >::apply

(

std::valarray< T > &

x

)

Apply the interpolation.

The data contained in x is interpolated and the result returned in x.

Parameters

[in]

x

the data to be interpolated

Exceptions

invalid_argument

Thrown if x.size() == 0

apply() [3/3]

template<class T >

void Filters::Interpolate< T >::apply

(

std::valarray< T > &

x

)

Apply the interpolation.

The data contained in x is interpolated and the result returned in x.

Parameters

[in]

x

the data to be interpolated

Exceptions

invalid_argument

Thrown if x.size() == 0

---

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

• /build/ldas-tools-filters-2.6.6/debian/tmp/usr/include/filters/Interpolate.hh
• /build/ldas-tools-filters-2.6.6/src/Interpolate.cc