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帮我翻译一下吧 我要论文 要英文的
关健字:阶段 状态 决策 函数递推式
摘要:
动态规划是解决多阶段决策最优化问题的一种思想方法.所谓“动态”,指的是在问题的多阶段决策中,按某一顺序,根据每一步所选决策的不同,将随即引起状态的转移,最终在变化的状态中产生一个决策序列.动态规划就是为了使产生的决策序列在符合某种条件下达到最优.动态规划思想近来在各类型信息学竞赛中频繁出现,它的应用也越来越受人重视.本文就是讨论如何运用动态规划的思想设计出有效的数学模型来解决问题
帮我翻译一下吧 我要论文 要英文的
Dynamic programming is to solve the optimization problem of multi-stage decision-making is a kind of thinking method. The so-called" dynamic", refers to the problem of multi stage decision, according to a certain sequence, according to each step of the selected decision is different, will then cause state transfer, culminating in the changes of the state to produce a sequence of decisions. Dynamic programming is to make the sequence of decisions in accordance with certain conditions the optimal. The thought of dynamic programming in various types of information science contest recently appeared frequently, its application is becoming more and more popular with people. This article is to discuss how to use the idea of dynamic programming to design an effective mathematical model to solve the problem