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RefDiagSCMatrix Class Reference

The RefDiagSCMatrix class is a smart pointer to an DiagSCMatrix specialization. More...

#include <matrix.h>

Inheritance diagram for RefDiagSCMatrix

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List of all members.

Public Methods

 RefDiagSCMatrix ()
 Initializes the matrix pointer to 0. More...

 RefDiagSCMatrix (const RefDiagSCMatrix &m)
 Make this and m refer to the same SCMatrix.

 RefDiagSCMatrix (DiagSCMatrix *m)
 Make this refer to m.

 ~RefDiagSCMatrix ()
RefDiagSCMatrix& operator= (DiagSCMatrix *m)
 Make this refer to m.

RefDiagSCMatrix& operator= (const RefDiagSCMatrix &m)
 Make this and m refer to the same matrix.

 RefDiagSCMatrix (const RefSCDimension &,const Ref< SCMatrixKit > &)
 Create a diagonal matrix with dimension d by d. More...

RefSCMatrix operator * (const RefSCMatrix &) const
 Multiply this by a matrix and return a matrix.

RefDiagSCMatrix operator * (double) const
RefDiagSCMatrix operator+ (const RefDiagSCMatrix &) const
 Matrix addition and subtraction.

RefDiagSCMatrix operator- (const RefDiagSCMatrix &) const
RefDiagSCMatrix i () const
 Return the inverse of this.

RefDiagSCMatrix gi () const
 Return the generalized inverse of this.

RefDiagSCMatrix clone () const
 These call the SCMatrix members of the same name after checking for references to 0.

RefDiagSCMatrix copy () const
void set_element (int, double) const
void accumulate_element (int, double) const
double get_element (int) const
void randomize () const
void assign (const RefDiagSCMatrix &) const
void scale (double) const
void assign (double) const
void assign (const double *) const
void convert (double *) const
void accumulate (const RefDiagSCMatrix &) const
void element_op (const Ref< SCElementOp > &) const
void element_op (const Ref< SCElementOp2 > &, const RefDiagSCMatrix &) const
void element_op (const Ref< SCElementOp3 > &, const RefDiagSCMatrix &, const RefDiagSCMatrix &) const
int n () const
RefSCDimension dim () const
Ref<SCMatrixKitkit () const
double trace () const
void print (std::ostream &) const
void print (const char *title=0, std::ostream &out=ExEnv::out(), int=10) const
void save (StateOut &)
void restore (StateIn &)
double determ () const
 Returns the determinant of the referenced matrix.

DiagSCMatrixdouble operator() (int i) const
 Assign and examine matrix elements.


Detailed Description

The RefDiagSCMatrix class is a smart pointer to an DiagSCMatrix specialization.


Constructor & Destructor Documentation

RefDiagSCMatrix::RefDiagSCMatrix ( )
 

Initializes the matrix pointer to 0.

The reference must be initialized before it is used.

RefDiagSCMatrix::RefDiagSCMatrix ( const RefSCDimension &,
const Ref< SCMatrixKit > & )
 

Create a diagonal matrix with dimension d by d.

The data values are undefined.


The documentation for this class was generated from the following file:
Generated at Thu Oct 4 18:09:40 2001 for MPQC 2.0.0 using the documentation package Doxygen 1.2.5.