the-four-order-Runge-Kutta-method.

可以进行空间曲面的拟合 用于曲面拟合的代码：圆 球 直线 平面拟合都有(Surface fitting code: round ball linear plane fitting)

poiseuille的LBM模拟，C++，三种边界处理方法。周期、反弹、曲线。(LBM simulation poiseuille s, C++, three border approach. Cycle, rebound, curve.)

MFC 画出简单的坐标 并通过按钮产生随机点坐标（横坐标逐渐增大纵坐标随机）存入文件中 另一按钮实现读出数据并将点连成折线(MFC drawing simple coordinate and through the button generates random point coordinates (abscissa increases ordinate random) into a file and another button to achieve read data points connected into line)

DDA.中点。Bresenham画线算法。(failed to translate)

计算机图形学实验，完成立方体的三视图和等轴侧投影(Computer graphics experiments, the completion of three cube view and isometric projection)

说明：  几个常用的visio模具，想用的下载来用吧(Several commonly used Visio molds. Download them if you want to use them)

二维简单多边形凸分解源代码以及详细的使用说明(Two-dimensional simple convex polygon decomposition of the source code and instructions)

MFC画图程序代码，可画椭圆，直线，矩形，改线宽，打开保存，颜色等(MFC drawing code can draw ellipses, lines, rectangles, change the line width, open the saved, color, etc.)

DFX格式的文件操作例子,可以读出由CAD绘制的保存为DFX格式的图片,附带大量注释(DFX format file manipulation example, can read out by the CAD drawing for the preservation DFX format photographs, Notes of a large number of fringe)

自动绘制保护煤柱,CAD 二次开发的，输入参数后，自己就绘制出来了(Automatic drawing protection pillar, CAD secondary development)