一个绘图程序..本程序是一个基于画图的程序,能够打印出一个正方形的图形,用vc做的,很不错的.-a mapping program .. The procedure is based on a drawing procedures, to print out a square graphics, using vc do very well.

蝴蝶效应展示 计算x=Rx(1-x),获得周期 鼠标拣选 将屏幕打印输出到BMP图像. 非线性动力学作业