力矢量算法实现的画图程序，编写环境matlab， 3D 本人原创 -force-oriented graph drawing algrithm, 3D, computer science applied

利用matlab进行三维矢量场绘制的小程序。 There are two files with the same name (vectgui) in this archive. One is Matlab figure file and the other one is Matlab M-file. Please save them under the same directory which Matlab can access.-3 d vector field

将常用微磁学软件OOMMF输出的omf文件转化为matlab三维矢量数据-Will be commonly used micro-magnetic software OOMMF output omf file into matlab three-dimensional vector data