NiHu::fmm::convolution_matrix< Scalar > Class Template Reference

Class performing convolution. More...

#include <convolution_matrix.hpp>

Public Types
typedef Scalar	scalar_t
	template parameter as nested type
typedef Eigen::Matrix< scalar_t, Eigen::Dynamic, 1 >	vector_t
	the column vector type

Public Member Functions
	convolution_matrix ()
	constructor
	convolution_matrix (size_t N, size_t M, vector_t const &diag_coeffs)
	constructor More...
vector_t	operator* (vector_t const &rhs) const
	Multiply the convolution matrix by a vector from the right. More...

Detailed Description

template<class Scalar>
class NiHu::fmm::convolution_matrix< Scalar >

Class performing convolution.

Template Parameters

Scalar

Scalar type of the convolution

Definition at line 24 of file convolution_matrix.hpp.

Constructor & Destructor Documentation

convolution_matrix()

template<class Scalar >

NiHu::fmm::convolution_matrix< Scalar >::convolution_matrix ( size_t  N, size_t  M, vector_t const &  diag_coeffs  )

inline

constructor

Parameters

[in]	N	the output size of convolution
[in]	M	the input size of convolution
[in]	diag_coeffs	the coefficients of the weight function

Definition at line 42 of file convolution_matrix.hpp.

Member Function Documentation

operator*()

template<class Scalar >

vector_t NiHu::fmm::convolution_matrix< Scalar >::operator* ( vector_t const &  rhs ) const

inline

Multiply the convolution matrix by a vector from the right.

Parameters

[in]

rhs

the input of convolution

Returns

the output of convolution

Definition at line 54 of file convolution_matrix.hpp.

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

• src/fmm/convolution_matrix.hpp