三维比例导引matlab程序以及程序注释和画图推导-3D proportional navigation program； program notes； derivation；

生成3d齿轮，并可以用鼠标进行操控、指定3d齿轮的位置，程序可运行。-Generated 3d gear, and can be manipulated with the mouse to specify the location of 3d gear, the program can be run.