DPAPD模型中的APLA抽象并行程序的研究.pdf

1、Y3‘弘9口分類號UDC位論文密級編號二商誦礴型中的ApILA抽象并行程序的研究一^‘TheResearchofApLAAbstraCtParaIIelProgramslnDPAPDModeI雷利桂指導教師姓名：萬劍倍，副教授薛錦云教授’～一江西師范大學計算機信息工程學院啦請學位級別：碩士’專業(yè)名稱：計算機軟件與理論論文提交日期：2006年6月答舞日期：2o嘶年6月日學位授予單位和日暑答辯委員務主席：。_，j■評閱人：～～●_、，一一一

2、。：、。2006年月日AbstractDeVelopmentofparallelprogramsisnotonlyOneOfthet、Ⅳodif￡icllltiesbutalsoamainconceminthefieldofparallelcomputingThedifficultiesofparalIelpm口ammingmainlyexistintwo嬲pects：problemparalIelsolVing蛆dparallelpr

3、Ogram∞ding11lemaindifficultyOfpmbkmparalIeIsOlVingcomes舶mthemultiplicityofproblemsalldtllecontradictionbetweentlIecreativityrequjrcdforsolvingpoblems柚dthemechaIlismofcomputersT1lema主ndi峨cultyofparallelpmgr唧coding∞mesfrom

4、tllemultiplicityofpamllelcomputer盯cbitecturcs，andcomplcxity，lowe伍dencytraIlsplantationofpafallelprogramscausedbylackofaunifiedparalleI鯽ⅡputermodelDPaPDjsadesi印一pattembasedparallelpro璺amdeVelopmcntmethOd卸dmodel，whichwepro

5、posedjnthisthesis’sprophasestudyThemodelnotonlysupponstheⅥ，h01eprocessofparanelprogmlndeVelopmem，fromproblemspecmcationst0parallelpr0掣鋤s，butalsoacts弱aguide0falgorithmdesi印metllodandstrategyforprogmmmerSthroughpmVidingdes

6、igⅡpattemdatabaseThroughdeVelopingparalldpm孕鋤intllismodel，deVelopersdistinguishcreatiOnarylaborwllichdOnebydeVelopers丘OmnOncreationarylaborwhichdonebycomputer，whichimprovetheeffidencyOfpro掣姍deVelOpmentAplalaIlgIlagealldd

7、esi印pa“鋤sareimponantcomponentsof【)paPDmoddThrougllapplyingAplal柚gIlageanddesignpattems，itnotonlyactsasaguideofalgorithmdcSignmethodandstrategyforparallelproblemsolVillg，butoffcrs鋤abstract丘鋤efortheimplementationofparallel

8、alg鰣thnl，whichmeallspmgmmmersc柚gainabstradpmllelpro掣鋤swjthoutallyknOwledgeinparallelfieldThcrefore，theprimarywofkwehavedonejnthispaperarclistedasfollow：(1)RaisiIlgaparallelextensionofApla，whichcaIldescribedesignpattemsan

9、dabstractparaUeJprog舳s，indudingparalleI—compatibleoperator0ffunctions(orprocedures)，parallel伽posjtionopemtoroffIlnctions(orprocedures)，pamnelfunction—applicationoperator，etc；(2)Researchingonthreedesignpanemsanddescrjbing