HaMat_double Class Reference

class for two-dimensional matrix of doubles More...

#include <halinalg.h>

Inheritance diagram for HaMat_double:

List of all members.

Public Member Functions
	HaMat_double (Subscript M, Subscript N, const double &value=0.0)
	HaMat_double (Subscript M, Subscript N, double *v, const int New_amode=0)
	HaMat_double (Subscript M, Subscript N, char *s)
	HaMat_double (const HaMat_double &A)
	HaMat_double (const Fortran_matrix< double > &A)
HaMat_double &	operator= (const double &scalar)
int	set_from (Matrix &ipack_mat)
	Copy from IPACK 2D Matrix.
int	SetFromStr (const char *str)
	Set from string (expect list of M X N numberes.
int	SqRoot (const int isign=1)
	Square root and Inverse square of the matrix.
Static Public Member Functions
int	mat_inverse (HaMat_double &aa)
	Inverse matrix.
int	mat_transpose (HaMat_double &aa)
	Transpose matrix.
int	mat_sdiag (const HaMat_double &aa, HaMat_double &cc, HaVec_double &eig)
	Diagonalize symmetric matrix.
int	solv_lin_syst_1 (HaMat_double &a, HaMat_double &b)
	Solve system of linear equations.

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Detailed Description

class for two-dimensional matrix of doubles

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Member Function Documentation

int HaMat_double::solv_lin_syst_1 (  HaMat_double &  a, HaMat_double &  b )  [static]

Solve system of linear equations. a(N,N) - matrix of system coefficients (destroyed) b(N,M) - right hand side matrix - on exit solution matrix

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

• halinalg.h
• halinalg.cpp

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