Source: gdms/cepMatrix.h

/******************************************************************************
cepMatrix.h

Written By:- Kristy Van Der Vlist
Description:- The cepMatrix object contains the matrix data,
  acessor methods an core mathematical fuctions that need
  to be preformed on it.
******************************************************************************/
#include 
#include 
#include 

class cepMatrix
{

public:
  cepMatrix ();
  cepMatrix (int rows, int cols);
    cepMatrix (const cepMatrix & copyMatrix);   // copy constructor

   ~cepMatrix ();

  const cepMatrix & transpose ();

  // ***************assingement operators***********************
  const cepMatrix & operator+= (const cepMatrix &);
  const cepMatrix & operator-= (const cepMatrix &);
  const cepMatrix & operator*= (const cepMatrix &);     // mat *mat
  const cepMatrix & operator*= (const double &);        // mat * scalar

  // ***************copy operator*****************************
  const cepMatrix & operator= (const cepMatrix &);

  // ***************query operators****************************
  bool operator== (const cepMatrix &);
  bool isDiagonal ();

  // ***************get/set methods**************************
  double getValue (int row, int col);
  void setValue (int row, int col, double value);
  int getNumRows ();
  int getNumCols ();

private:
  double *matrix;
  int numRows, numCols;
};