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circulant_matrix.hpp File Reference

Implementation of the circulant_matrix class for efficient manipulation of circulant matrices. Experimental. More...

`#include "viennacl/forwards.h"`
`#include "viennacl/vector.hpp"`
`#include "viennacl/ocl/backend.hpp"`
`#include "viennacl/linalg/circulant_matrix_operations.hpp"`
`#include "viennacl/fft.hpp"`

Go to the source code of this file.

## Classes

class | viennacl::circulant_matrix< NumericT, AlignmentV >
| A Circulant matrix class. More...

## Namespaces

| viennacl
| Main namespace in ViennaCL. Holds all the basic types such as vector, matrix, etc. and defines operations upon them.

## Functions

template<typename NumericT , unsigned int AlignmentV>
void | viennacl::copy (std::vector< NumericT > &cpu_vec, circulant_matrix< NumericT, AlignmentV > &gpu_mat)
| Copies a circulant matrix from the std::vector to the OpenCL device (either GPU or multi-core CPU) More...
template<typename NumericT , unsigned int AlignmentV>
void | viennacl::copy (circulant_matrix< NumericT, AlignmentV > &gpu_mat, std::vector< NumericT > &cpu_vec)
| Copies a circulant matrix from the OpenCL device (either GPU or multi-core CPU) to the std::vector. More...
template<typename NumericT , unsigned int AlignmentV, typename MatrixT >
void | viennacl::copy (circulant_matrix< NumericT, AlignmentV > &circ_src, MatrixT &com_dst)
| Copies a circulant matrix from the OpenCL device (either GPU or multi-core CPU) to the matrix-like object. More...
template<typename NumericT , unsigned int AlignmentV, typename MatrixT >
void | viennacl::copy (MatrixT &com_src, circulant_matrix< NumericT, AlignmentV > &circ_dst)
| Copies a the matrix-like object to the circulant matrix from the OpenCL device (either GPU or multi-core CPU) More...
template<class NumericT , unsigned int AlignmentV>
std::ostream & | viennacl::operator<< (std::ostream &s, circulant_matrix< NumericT, AlignmentV > &gpu_matrix)
| Prints the matrix. Output is compatible to boost::numeric::ublas. More...

## Detailed Description

Implementation of the circulant_matrix class for efficient manipulation of circulant matrices. Experimental.

Definition in file circulant_matrix.hpp.