OpenCV提供了一個通用矩陣乘法的函式,cvGEMM(),代表的是GEneralized Matrix Multiplication,cvGEMM()可以處理線性代數方面許多的乘法運算,cvmMul()矩陣乘法這個函式就是從這裡來的,cvmMul()在"cvcompat.h"及"cxcore.h"這兩個函式庫被定義-OpenCV provides a common matrix multiplication function, cvGEMM (), represents the GEneral

自己寫的畫圓程序,很容易了解,提供給大家參考-Write C program to draw a circle using c graphics. In this program we use the graphics.h library function to draw a circle. To use graphics.h, we have to install the drivers in to the the system by using the initgraph() funct

利用函数MadHG生成规则LDPC码的校验矩阵H,其行重为6,列重为3(Rules of LDPC codes generated by function MadHG check matrix H, the adults is 6, column 3)