high-performance computer architecture and algorithm simulator

《high-performance computer architecture and algorithm simulator》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、High-PerformanceComputerArchitectureandAlgorithmSimulatorKENNETHE.HOGANSON,PH.D.KENNESAWSTATEUNIVERSITY________________________________________________________________________Thissimulationtoolallowstheusertoexploredifferentcomputerarchitectureswithhardwaresupportatanyoralloffivelevelsofpara

2、llelism,fromintra-instruction(pipeline)throughdistributedn-tierclient/serversystems.Thetoolsupportsthesimulationofvarioususer-configurablearchitecturesandinterconnectionnetworks,runningauser-configurableandvariableworkload.Thisallowsthestudentandtheinstructortoobservehowperformancechangesthr

3、oughthefivelevelsofparallelismwithchangesineitherthearchitectureorworkload.Thesuccessfuluseofthesimulationtoolinavarietyofundergraduatecoursesattheauthor’sinstitutionispresented,alongwithexamples,andasetofexperiments.Thesimulatorisajavaapplet,whichcanbeusedfromawebbrowser,allowinganyonewitha

4、nInternetconnectionaccesstothetoolwithoutconcernaboutstudentlicensingrequirements.Thesimulatorishostedattheauthor’sinstitutionwithfundingprovidedbyarecentgrant.Itsdesignasanappletalsoallowsimprovementsandenhancementstothesoftwaretobeimplementedandinstantlymadeavailabletoallusersoftheproduct.

5、CategoriesandSubjectDescriptors:C.0[ComputerSystemsOrganization-General]:ModelingofComputerArchitecture.GeneralTerms:computerarchitecturesimulation,education,parallelprocessingAdditionalKeyWordsandPhrases:parallelspeedup,unifiedparallelmodel___________________________________________________

6、_____________________1.INTRODUCTIONThedramaticallyincreasingperformanceofourpersonalcomputersisassociatedwithanincreaseinhardwareandsystemcomplexitythathasimpactedbothundergraduateandgraduatecomputerscienceeducation.Formerlyhigh-performanceandadvancedcomputerarchitecturetechniquesandtechnolo

7、gieshavemigratedtoourdesktopcomputers,andconsequently,intocomputerarchitecturecourses,inordertoprovidestudentswithasolidunderstandingofthemoderncomputersystem.Studentsarenowbeingexpectedtolearnmorecontentatafasterrate,anditcanbearguedthattheThisres