超越方程求根的Monte Carlo方法

计算物理 ›› 1992, Vol. 9 ›› Issue (S1): 547-548.

超越方程求根的Monte Carlo方法

宫野

大连理工大学, 大连 116024

收稿日期:1991-12-21 出版日期:1992-12-31 发布日期:1992-12-31

MONTE CARLO METHOD FOR FINDING ROOTS OF A TRANSCENDENTAL EQUATION

Gong Ye

Dalian University of Technology, 116024

Received:1991-12-21 Online:1992-12-31 Published:1992-12-31

摘要/Abstract

摘要： 本文提供了两种求超越方程根的M-C方法,它不需要选择初始近似值,就能求出全部实根。所以,对那些使用其他方法无效的问题,而用此方法往往是有效的。

关键词: 超越方程, 求根, 近似估计, M-c方法

Abstract: In the paper two kinds of Monte Carlo method are presented for finding roots of a transcendental equation. All real roots may by found without having to choose an initial value. Therefore, Monte Carlo method often is efficient for the problems that are inefficient using the other methods.

Key words: transcendental equation, finding roots, approximate estimate, Monte Carlo method

宫野. 超越方程求根的Monte Carlo方法[J]. 计算物理, 1992, 9(S1): 547-548.

Gong Ye. MONTE CARLO METHOD FOR FINDING ROOTS OF A TRANSCENDENTAL EQUATION[J]. CHINESE JOURNAL OF COMPUTATIONAL PHYSICS, 1992, 9(S1): 547-548.