/data/development/ViennaCL/dev/viennacl/vandermonde_matrix.hpp File Reference

Implementation of the vandermonde_matrix class for efficient manipulation of Vandermonde matrices. Experimental in 1.2.x. More...

#include <cmath>
#include "viennacl/forwards.h"
#include "viennacl/vector.hpp"
#include "viennacl/ocl/context.hpp"
#include "viennacl/fft.hpp"
#include "viennacl/linalg/vandermonde_matrix_operations.hpp"

Go to the source code of this file.

Data Structures
class	vandermonde_matrix< SCALARTYPE, ALIGNMENT >
	A Vandermonde matrix class. More...
Namespaces
namespace	viennacl
Functions
template<typename SCALARTYPE , unsigned int ALIGNMENT>
void	copy (std::vector< SCALARTYPE > &cpu_vec, vandermonde_matrix< SCALARTYPE, ALIGNMENT > &gpu_mat)
	Copies a Vandermonde matrix from the std::vector to the OpenCL device (either GPU or multi-core CPU).
template<typename SCALARTYPE , unsigned int ALIGNMENT>
void	copy (vandermonde_matrix< SCALARTYPE, ALIGNMENT > &gpu_mat, std::vector< SCALARTYPE > &cpu_vec)
	Copies a Vandermonde matrix from the OpenCL device (either GPU or multi-core CPU) to the std::vector.
template<typename SCALARTYPE , unsigned int ALIGNMENT, typename MATRIXTYPE >
void	copy (vandermonde_matrix< SCALARTYPE, ALIGNMENT > &vander_src, MATRIXTYPE &com_dst)
	Copies a Vandermonde matrix from the OpenCL device (either GPU or multi-core CPU) to the matrix-like object.
template<typename SCALARTYPE , unsigned int ALIGNMENT, typename MATRIXTYPE >
void	copy (MATRIXTYPE &com_src, vandermonde_matrix< SCALARTYPE, ALIGNMENT > &vander_dst)
	Copies a the matrix-like object to the Vandermonde matrix from the OpenCL device (either GPU or multi-core CPU).
template<class SCALARTYPE , unsigned int ALIGNMENT>
std::ostream &	operator<< (std::ostream &s, vandermonde_matrix< SCALARTYPE, ALIGNMENT > &gpu_matrix)
	Prints the matrix. Output is compatible to boost::numeric::ublas.

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Detailed Description

Implementation of the vandermonde_matrix class for efficient manipulation of Vandermonde matrices. Experimental in 1.2.x.