Second order item is omitted in Levenberg - Marquardt algorithm based on optimal theory.
基于优化理论的Levenberg -Marquardt 算法忽略了二阶项.
Levenberg - Marquardt method is one of the most important methods for solving systems of nonlinear equations.
Levenberg -Marquardt 方法是求解非线性方程组的最重要的方法之一.
Using Levenberg - Marquardt method, the tensile properties of plied yarn is predicted with Matlab 6.1 software.
采用Levenberg -Marquardt 优化算法, 用MATLAB6.1进行仿真,对股线的拉伸力学性能进行了预报.