MATRIX(base)       C++ UITILITY CLASSES        MATRIX(base)                                                     Jun  1 15:25NAME    Matrix base class templateSYNOPSIS    #include <Vector.hh>    class Matrix        \fIPublic members\fP            Matrix();            Matrix(int, int);            virtual ~Matrix();            virtual const char* matrixType() const;            const int numOfRows() const;            const int numOfCols() const;            virtual const Vector<Type> rowVector(int) const =0;            virtual const Vector<Type> colVector(int) const =0;            virtual Vector<Type> atdotx(const Vector<Type>&)=0;            virtual Vector<Type> adotx(const Vector<Type>&)=0;            virtual  Type operator() (char*, int)  =0;            virtual  Type operator() (int, char*)  =0;            virtual  Type rowMax(int)  =0;            virtual  Type rowMin(int)  =0;            virtual  Type colMax(int)  =0;            virtual  Type colMin(int)  =0;        \fIProtected members\fP            int nrow, ncol;DESCRIPTION    Matrix<Type>    is a simple base class for general Matrix, it manages     to do algebraic operations of two-dimensional arrays.    This is only an abstract class, cannot be used directly     in applications.    However, attributes and methods are inherited by its derived    classes. See also SpaMatrix, DensMatrix, DiagMatrix.    CAVEATSDEFINED MACROS    MATRIX_HHINCLUDED FILES    <Vector.hh>SOURCE FILES    Matrix.hh