bisect_small.hpp File Reference

Computation of eigenvalues of a small symmetric, tridiagonal matrix. More...

#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <math.h>
#include <float.h>
#include "viennacl/linalg/detail/bisect/structs.hpp"
#include "viennacl/linalg/detail/bisect/bisect_kernel_calls.hpp"

Go to the source code of this file.

Namespaces
	viennacl
	Main namespace in ViennaCL. Holds all the basic types such as vector, matrix, etc. and defines operations upon them.
	viennacl::linalg
	Provides all linear algebra operations which are not covered by operator overloads.
	viennacl::linalg::detail
	Namespace holding implementation details for linear algebra routines. Usually not of interest for a library user.

Functions
template<typename NumericT >
void	viennacl::linalg::detail::computeEigenvaluesSmallMatrix (const InputData< NumericT > &input, ResultDataSmall< NumericT > &result, const unsigned int mat_size, const NumericT lg, const NumericT ug, const NumericT precision)
template<typename NumericT >
void	viennacl::linalg::detail::processResultSmallMatrix (ResultDataSmall< NumericT > &result, const unsigned int mat_size)

Detailed Description

Computation of eigenvalues of a small symmetric, tridiagonal matrix.

Implementation based on the sample provided with the CUDA 6.0 SDK, for which the creation of derivative works is allowed by including the following statement: "This software contains source code provided by NVIDIA Corporation."

Definition in file bisect_small.hpp.