应用matalb的画图函数plot，在VC中画曲线图。其中matlab的代码通过matcom转换为C语言，简单有效-Applications matalb drawing function plot, draw a graph in the VC. Which matlab code into C language by matcom, simple and effective

MATALB符号运算自编自用的小程序，要结合txt文档修改下，推导公式很方便-MATALB symbols for the use of small programs, to be combined with the txt document, the derivation formula is very convenient