摘要
本文提出一种求二维单一密度界面的反问题的新方法。我们利用截面为矩形的水平柱体的组合模型逼近二维单一密度界面,利用等效原理求出各水平柱体的深度。试算结果表明,该方法对初值要求不高,迭代收敛过程稳定,能保证求得合理的解。
This paper presents a new method for solving the inverse problem of two—dimensional single density interface.The interface is approached by the rectangle multimodel.The depth of the rectangle is determined by the equivalent theory.The method does not require good starting values.The itera- tive procedure of the method is stable and can converge to a reasonable solution.
出处
《物探化探计算技术》
CAS
CSCD
1991年第4期303-306,共4页
Computing Techniques For Geophysical and Geochemical Exploration
