cg

代码说明：

说明：  这是用于对球体重力进行反演的程序，所用算法是共轭梯度法(This is for the sphere of gravity inversion procedure, the algorithm used is the steepest descent method)

文件列表：

重力球体最速下降反演
....................\gravity.m,563,2015-10-10
....................\InvGrad_3para.m,4492,2015-11-01