matrix.cpp

压缩包里有教材<<C++模式设计-基于QT4开源跨平台开发框架>>所有源码

#include "matrix.h"

Matrix:: Matrix(int c, int r):m_ColSize(c), m_RowSize(r) {
    m_NumArray = new double*[c];
    for (int i = 0; i < c; ++i) 
        m_NumArray[i] = new double[r];
}