class CBHPlot
{
public:
// data members
double **M;
char **lbls;
int NumRows;
int NumCols;
int NumPts;
CComplex *Pts;
// member functions
CBHPlot();
~CBHPlot();
BOOL Create(int rows, int cols);
void MakePlot(CDC *pDC, BOOL logscale=FALSE);
BOOL ToDisk();
private:
};