同余椭圆曲线C[n]：[-n^2，0]，
Congruent Elliptic Curves C[n]: [-n^2, 0], (2023-09-21, C++, 0KB, 下载0次)
生物曲线，预测你的命运，仅供娱乐，切勿当真
Biological curve, predict your destiny, only for entertainment, not really (2016-02-15, C++, 4KB, 下载1次)
这是一个关于cad二次开发的例子，用objectARX开发的，实现正在CAD中画不规则三角网。。。
This is an example of secondary development on the cad with objectARX development, implementation is in the CAD drawing triangulated irregular network. . . (2010-10-13, C++, 15052KB, 下载22次)