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📄 matrixdouble.h

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// file: $isip/class/math/matrix/MatrixDouble/MatrixDouble.h// version: $Id: MatrixDouble.h,v 1.28 2001/04/23 22:57:25 peng Exp $//// make sure definitions are only made once//#ifndef ISIP_MATRIX_DOUBLE#define ISIP_MATRIX_DOUBLE// isip include files//#ifndef ISIP_MMATRIX#include <MMatrix.h>#endif// MatrixDouble: this is a matrix of Double objects, which inherits// the matrix template class.//class MatrixDouble : public MMatrix<Double, double> {  //---------------------------------------------------------------------------  //  // constants  //  //---------------------------------------------------------------------------public:  // define the class name  //  static const String CLASS_NAME;  //----------------------------------------  //  // default values and arguments  //  //----------------------------------------    // default arguments to methods  //    // define the default value(s) of the class data  //    //----------------------------------------  //  // error codes  //  //----------------------------------------    static const long ERR = 24900;  //---------------------------------------------------------------------------  //  // protected data  //  //---------------------------------------------------------------------------protected:    // static memory manager  //  static MemoryManager mgr_d;    //---------------------------------------------------------------------------  //  // required public methods  //  //---------------------------------------------------------------------------public:   // method: name  //  static const String& name() {    return CLASS_NAME;  }  // other static methods  //  static boolean diagnose(Integral::DEBUG debug_level);  // setDebug methods:  //  these methods are inherited from the MMatrix template class  //    // method: debug  //  boolean debug(const unichar* msg) const {    return MMatrix<Double, double>::debug(name(), &msg[0]);  }  // method: destructor  //  the destructor does not do anything here since it inherits the  //  destructor from the MMatrix template class  //  ~MatrixDouble() {}  // method: default constructor  //  MatrixDouble(long nrows = DEF_SIZE, long ncols = DEF_SIZE, 	       Integral::MTYPE type = Integral::DEF_MTYPE):    MMatrix<Double, double>(nrows, ncols, type) {  }  // method: copy constructor  //  MatrixDouble(const MatrixDouble& arg): MMatrix<Double, double>(arg) {  }   // assign methods:  //  these methods are inherited from the MMatrix template class    //  // method: operator=  //  MatrixDouble& operator=(const MatrixDouble& matrix) {    assign(matrix);    return *this;  }  // i/o methods:  //  the sofSize, readData and writeData methods are inherited from  //  the MMatrix template class  //  // method: read  //  boolean read(Sof& sof, long tag, const String& name = CLASS_NAME) {    return MMatrix<Double, double>::read(sof, tag, name);  }  // method: write  //  boolean write(Sof& sof, long tag, const String& name = CLASS_NAME) const {    return MMatrix<Double, double>::write(sof, tag, name);  }  // equality methods:  //  these methods are inherited from the MMatrix template class  //  // method: new  //  static void* operator new(size_t size) {    return mgr_d.get();  }  // method: new[]  //  static void* operator new[](size_t size) {    return mgr_d.getBlock(size);  }  // method: delete  //  static void operator delete(void* ptr) {    mgr_d.release(ptr);  }  // method: delete[]  //  static void operator delete[](void* ptr) {    mgr_d.releaseBlock(ptr);  }  // method: setGrowSize  //  static boolean setGrowSize(long grow_size) {    return mgr_d.setGrow(grow_size);  }  // other memory management methods:  //  the clear method is inherited from the MMatrix template class  //    //---------------------------------------------------------------------------  //  // class-specific public methods:  //  extensions to required methods  //  //---------------------------------------------------------------------------  // method: constructor  //  this method constructs a matrix with a unichar* object  //  MatrixDouble(long nrows, long ncols, const unichar* str, 	       Integral::MTYPE type = Integral::DEF_MTYPE, const Char delim = DEF_DELIM) {    assign(nrows, ncols, str, type, delim);  }    // method: operator=  //  this method assigns a double value to the matrix  //  MatrixDouble& operator=(double value) {    assign(value);    return *this;  }  //---------------------------------------------------------------------------  //  // private methods  //  //---------------------------------------------------------------------------private: };// end of include file//#endif

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