最优化在数学建模中的应用PAGE\*MERGEFORMAT30海南大学毕业论文（设计）题目：最优化在数学建模中的应用学号：20081605B008年级：2009级学院：信息科学技术学系别：数学系专业：数学与应用数学完成日期：2013年4月19日摘要最优化方法是一种崭新的技术，它在自动控制、物质运输、机械设计、采矿冶金、工程规划等科学技术领域中有广泛应用，关键词：最优化方法、线性规划，目标函数、约束条件、决策变量AbstractInthedailylifeandworkweoftenencounteravarietyofdataneedtobeprocessed,weusuallytakethemathematicalmodelingapproachtoabstraction,theactualproblemsbyusingmathematicalknowledge,mathematicalmodelisestablished,andthenbyusingthemethodofmathematicsandcomputertechnologytosolve.Sothecomplexpracticalproblemsaresimplified,sothatthepracticalproblemcanbesolved.Theoptimizationmethodplaysamoreandmoreimportantroleinsolvingpracticalproblems,thispaperthroughseveralpracticaltointroducehowtothroughtheestablishmentofmathematicalmodel,togettheresults.Throughtheestablishmentofmathematicalmodeloftheactualproblem,andtheoptimaltreatmentmethodtoexplainandelaboratepracticallife,greattodowithoptimizationmethod.Keywords:optimization,linearprogramming,objectivefunction,constraintcondition,thedecisionvariables目录TOC\o"1-3"\h\z\uHYPERLINK\l"_Toc354841950"一、引言PAGEREF_Toc354841950\h5HYPERLINK\l"_Toc354841951"1.1选题背景及意义PAGEREF_Toc354841951\h5HYPERLINK\l"_Toc354841952"1.2国内外研究进展PAGEREF_Toc354841952\h5HYPERLINK\l"_Toc354841953"1.3本文探讨的内容PAGEREF_Toc354841953\h5HYPERLINK\l"_Toc354841954"二、理论知识PAGEREF_Toc354841954\h6HYPERLINK\l"_Toc354841955"2.1线性规划模型PAGEREF_Toc354841955\h6HYPERLINK\l"_Toc354841956"2.2线性规划的几种解法PAGEREF_Toc354841956\h6HYPERLINK\l"_Toc354841957"2.2.1图解法PAGEREF_Toc354841957\h6HYPERLINK\l"_Toc354841958"2.2.2单纯形法PAGEREF_Toc354841958\h7HYPERLINK\l"_Toc354841959"2.3灵敏度分析PAGEREF_Toc354841959\h8HYPERLINK\l"_Toc354841960"2.4非线性规划模型PAGEREF_Toc354841960\h8HYPERLINK\l"_Toc354841961"2.5一维搜索法PAGEREF_Toc354841961\h8HYPERLINK\l"_Toc354841962"2.6无约束最优化模型PAGEREF_Toc354841962\h9HYPERLINK\l"_Toc35484