带约束方程的一种新最速势缩减算法

A New Steepest Potential Reduction Mehod for Constrained Equations

利用势缩减牛顿算法与最速下降算法,我们建立了求解约束方程的一种新的最速势缩算法,不仅提高了迭代速度、减少计算量,重要的是保证了算法的收敛性结果.

Combing the potential reduction method and steepest- descent algorithm, we establish a new steepest potential -re- duction method,which not only improve the iterative speed, decreasingcomputation, but maintain the convergence result.