加速矩阵迭代收敛的加权参数

A Weighted Parameter Method for Accelerating Convergence of Matrix Iteration

在传统的矩阵迭代法求解特征值的迭代过程中加入一个加权参数，加快了迭代的收敛速度，可以大幅度减少计算量，提高了计算效率。

A method of introducing weighting parameter to the matrix iterative fomulas for the eigenvalues is presented in the paper.It is shown that the method increases the convergence and calculating efficiency remarkablly.