eigen.cpp File Reference

#include <cstdlib>
#include <M2/math-include.h>
#include "mpreal.h"
#include <unsupported/Eigen/MPRealSupport>
#include <Eigen/SVD>
#include <Eigen/Eigenvalues>
#include "eigen.hpp"

Go to the source code of this file.

Namespaces
namespace	EigenM2

Macros
#define	mpfr   eigen_mpfr

Typedefs
using	Real = eigen_mpfr::mpreal
using	Complex = std::complex<Real>
using	MatrixXmpRRR = Eigen::Matrix<Real,Eigen::Dynamic,Eigen::Dynamic>
using	MatrixXmpCCC = Eigen::Matrix<Complex,Eigen::Dynamic,Eigen::Dynamic>

Functions
void	EigenM2::fill_to_MatrixXmp (const LMatrixRRR &orig, MatrixXmpRRR &result)
void	EigenM2::fill_to_MatrixXmp (const LMatrixCCC &orig, MatrixXmpCCC &result)
void	EigenM2::fill_from_MatrixXmp (const MatrixXmpRRR &orig, LMatrixRRR &result)
void	EigenM2::fill_from_MatrixXmp (const MatrixXmpCCC &orig, LMatrixCCC &result)
bool	EigenM2::SVD (const LMatrixRRR *A, LMatrixRRR *Sigma, LMatrixRRR *U, LMatrixRRR *VT)
bool	EigenM2::SVD (const LMatrixCCC *A, LMatrixRRR *Sigma, LMatrixCCC *U, LMatrixCCC *VT)
bool	EigenM2::SVD_divide_conquer (const LMatrixRRR *A, LMatrixRRR *Sigma, LMatrixRRR *U, LMatrixRRR *VT)
bool	EigenM2::SVD_divide_conquer (const LMatrixCCC *A, LMatrixRRR *Sigma, LMatrixCCC *U, LMatrixCCC *VT)
bool	EigenM2::eigenvalues (const LMatrixRRR *A, LMatrixCCC *eigenvals)
bool	EigenM2::eigenvalues (const LMatrixCCC *A, LMatrixCCC *eigenvals)
bool	EigenM2::eigenvalues_hermitian (const LMatrixRRR *A, LMatrixRRR *eigenvals)
bool	EigenM2::eigenvalues_hermitian (const LMatrixCCC *A, LMatrixRRR *eigenvals)
bool	EigenM2::eigenvectors (const LMatrixRRR *A, LMatrixCCC *eigenvals, LMatrixCCC *eigenvecs)
bool	EigenM2::eigenvectors (const LMatrixCCC *A, LMatrixCCC *eigenvals, LMatrixCCC *eigenvecs)
bool	EigenM2::eigenvectors_hermitian (const LMatrixRRR *A, LMatrixRRR *eigenvals, LMatrixRRR *eigenvecs)
bool	EigenM2::eigenvectors_hermitian (const LMatrixCCC *A, LMatrixRRR *eigenvals, LMatrixCCC *eigenvecs)
bool	EigenM2::least_squares (const LMatrixRRR *A, const LMatrixRRR *B, LMatrixRRR *X)
bool	EigenM2::least_squares (const LMatrixCCC *A, const LMatrixCCC *B, LMatrixCCC *X)