西南交大数学建模2012年校赛c题的边界跟踪算法，我采用的光栅算法编写的！
C questions of mathematical modeling in 2012, Southwest Jiaotong University School Race boundary tracking algorithm, using the raster algorithm written! (2012-08-03, matlab, 6KB, 下载5次)
可以旋轉任意角度的圖片
是學校的作業之一
Can rotate at any angle the picture is one of the school (2008-06-12, Borland C++, 640KB, 下载5次)