基于對象技術(shù)的軟件模式在MPI并行程序設(shè)計(jì)中的應(yīng)用研究.pdf

1、東北師范大學(xué)碩士學(xué)位論文基于對象技術(shù)的軟件模式在MPI并行程序設(shè)計(jì)中的應(yīng)用研究姓名：侯鯤申請學(xué)位級別：碩士專業(yè)：計(jì)算機(jī)軟件與理論指導(dǎo)教師：林和平20050501AbstractThetechnologyofmodemcomputerhasstimulatedtherapidgrowthofthecomputationalInpracticethelimitofspeedandtechnologyhasembarrassedthePCto

2、beusedwidelyandthesingleprocessorcannotmeetthedemandofmanychallengetasksanymore.Soparallelcomputingbecomesahotspot.tationinOneofthekeytoperformtheparallelcomputingistodesigneffectiveparallelprograms.Whileparallelprogramm

3、ingmustfacethemorecomplexconditionthanserialprogramming.Suchastaskassigningcommunicationandsynchronizationbetweenprocesses.AsoneofthemostimportanttoolofdesignparallelprogramMPIisthesame.SoparallelprogrammingwithMPIisvery

4、difficultincludingdesigndebu函ngmigratingandmaintenance.ToimprovethemethodsofparallelprogrammingthesoftwarepatternsbasedonobjecttechnologywhichisprevailedinsoftwareengineeringisintroducedintoMPIparallelprogramminginthisre

5、search.Softwarepatternsenhancethevirtuesofobjectorientedtechnologyandoffersparallelprogrammingapowerfulintelligencetools玩theresearchofthispaperparallelprogrammingtechnologyofMPIisstudiedandsometypicaldifficultyandcharact

6、eristicisabstractedfromit.Andfortheseintrinsicdifficultyandcharacteristicthispaperprovidesthesolutionofsoftwarepatternsbasedonobjecttechnology.InwhichincludeencapsulatingnonobjectorientedinterfaceinMPIwithobjecttechnolog