采用基于子画面动画的行星飞行程序，其中的三个行星在碰到屏幕边缘时分别采用停止、环绕、反弹三种不同的边界动作- Uses based on the sub- picture animation planet flight procedure, three planets are bumping into the screen edge time-sharing not to use stop, surrounding, the resilience three kind of differen

个人所写matlab代码，应用坐标变换原理模拟行星运动轨迹。其中涉及figure句柄、矩阵变换与图形object等等。-Matlab code, the use of coordinate transformation principle to simulate the planetary motion trajectory. Which involves figure handles, matrix transformations and graphical objects, and so o