最優(yōu)化方法課程設(shè)計(jì)_斐波那契法分析與實(shí)現(xiàn) 完整版

1、最優(yōu)化方最優(yōu)化方最優(yōu)化方法法題目：斐波那契法分析與實(shí)現(xiàn)院系：信息與計(jì)算科學(xué)學(xué)院專業(yè)：統(tǒng)計(jì)學(xué)姓名學(xué)號(hào)：小熊熊11071050137指導(dǎo)教師：大胖胖日期：2014年01月10日AbstractMathematicalsciencesisamajtrendincontemparyscientificdevelopmentoptimizationtheyalgithmsisanimptantbranchofmathematicstheprobl

2、emsitwasdiscussedinnumerousresearchprogramsinthebestofwhatprogramshowtofindtheoptimalsolution.Onedimensionalsearchisthebestmethodofseekingfunctionsofonevariableonthemeritsofacertaininterval.Suchmethodsnotonlyhavepractica

3、lvaluebutalsoalargenumberofmultidimensionaloptimizationmethodsrelyonaseriesofonedimensionaloptimizationarticleonFibonaccitheonedimensionalsearchmethodcarriedoutadetailedanalysissuccessfulinMATLABFibonaccimethodfsolvingun

4、imodalfunctionminimizationproblem.FibonaccimethodofonedimensionalsearchprocessisbasedontheFibonaccisequenceiscalledaFibonacciconductedonFibonaccimethodsuccessfullyachievedaunimodalfunctionextremerangereduction.TheyFibona

5、ccimethodaccuracyishigherthanthegoldensectionmethodbutthenumberoftimesduetotheFibonaccimethodtocalculatefunctionvaluestoknowinadvancesothecontrastthegoldensectionmethodismesimplyitdoesnotneedtoknowinadvancethenumberofcal

6、culationsatthattimetherateofconvergenceofgoldensectiontheFibonaccimethodgettingclosersoinpracticalapplicationsoftenusingthegoldensectionmethod.Fibonaccimethodisalsoarangecontractionalgithmthegoldensectionmethodthediffere

7、nceis:goldensectioneachcontractiononlyoneendpointtochangethesearchrangethatitisunidirectionalshrinkagelawFibonaccisearchmethodwhilechangingthetwoendpointsoftherangeisatwowaycontractionmethod.Keywds:onedimensionalsearchFi