以MATLAB實(shí)現(xiàn)的再分權(quán)方法研究

摘　要 : 以MATLAB軟件為平臺(tái)，對(duì)Ferrenberg-Swendsen再分權(quán)方法進(jìn)行編程，通過數(shù)值模擬重點(diǎn)討論如何用MATLAB軟件完成相變中物理量的研究，從而實(shí)現(xiàn)物理算法的數(shù)值模擬。本文結(jié)合Ising模型在蒙特卡洛方法下的模擬解來闡述了該程序設(shè)計(jì)方法的具體實(shí)施方法和步驟。
關(guān)鍵詞：MATLAB，F(xiàn)errenberg-Swendsen再分權(quán)方法，數(shù)值模擬，蒙特卡洛方法

The Relization of Ferrenberg-Swendsen Reweighting Method on the MATLAB Platform

Abstract： This paper combines a program which achieves Ferrenberg-Swendsen reweighting method with MATLAB software as a platform.Through numerical simulations,we focus on how to use MATLAB software to complete the study of the physical quantities of the phase change,so as to realize the physical numerical simulation algorithm.Based on the Ising model,we illustrate the specific implementation methods and steps of program design method by the numerical simulations of Monte Carlo.

Keywords: MATLAB,Ferrenberg-Swendsen reweighting method,numerical simulations,Monte Carlo