学科分类
/ 16
307 个结果
  • 简介:一张面向的分成三部分的图是把一个方向分到一张简单的分成三部分的图的每个边的结果。为在面向的分成三部分的图D的任何顶点x(U,V,W),让的dx+和dx?x分别地表示outdegree和indegree。定义$a_{u_i}=d_{u_i}^+-d_{u_i}^-,b_{v_j}=d_{v_j}^+-d_{v_j}^-$a_{u_i}=d_{u_i}^+-d_{u_i}^-,b_{v_j}=d_{v_j}^+-d_{v_j}^-并且$c_{w_k}=d_{w_k}^+-d_{w_k}^-$c_{w_k}=d_{w_k}^+-d_{w_k}^-作为在U,在V的vj和在W的wk的顶点ui的不平衡分别地。在这份报纸,我们获得标准让整数的序列是某面向的分成三部分的图的不平衡。

  • 标签: 面向图形 失衡 不平衡 图形边缘 用户界面 DUS
  • 简介:TheCMSOOreconstructionprogram-ORCA-hasbeenusedsince1999toproducelargesamplesofreconstructedMonte-Carloeventsfordetectoroptimization,triggerandphysicsstudies,TheeventsarestoredinseveralObjectivityfederationsatCERN,intheUS,Italyandothercountries.ToperformtheirstudiesphysicistsusedifferenteventsamplesrangingfromcompletedatasetsofTBytesizetoonlyafeweventsoutofthesedatasets.WedescribetheimplementationoftheserequirementsintheORCAsoftwareandthewaycollctionsofeventsareaccessedforreading,writingorcopying.

  • 标签: CMS 00再现 程序设计 目标取向
  • 简介:从2008年出国做交流生到现在硕士毕业已经整整6年了。转眼间,我即将踏入职场,翻开一段新的人生篇章。在这里将自己6年来如何从一个闭塞的三线小城市来到美国求学的经历记录下来,与君共勉。

  • 标签: COMFORT 三线城市 硕士毕业 班考 小城市 重点中学
  • 简介:Anincreasingnumberofcomputersystemsarebeingviewedintermsofautonomousagents.Mostpeoplebelievethatagent-orientedapproachiswellsuitedtodesigningandbuildingcomplexsystems.Yet,todate,littleefforthadbeendevotedtodiscussingtheadvantagesofagent-orientedapproachasamainstreamsoftwareengineeringparadiam.Herebothofthisissuesandtherelationbetweenobject-orientedandagentorientedwillbeargued.Wedescribeanagent-orientedmethodologyandprovideaquotefordesigningaauctionsystem.

  • 标签: 软件工程 面向对象 多代理 代理交互
  • 简介:在这篇论文,二个新非一致的六角形的元素被介绍,它基于trilinear功能空间Q(3)1并且是面向边的,对旋转Q1四边的元素的盒子相似。先验的错误估计被给证明新元素在L2标准在精力标准和秒顺序精确性完成一阶的精确性。这理论结果被数字测试证实。数学题目分类:65N15,65N30。

  • 标签: 六边形有限元 非一致性有限元 Q1有限元 函数
  • 简介:TheBaBerexperimentstoresitsdatainanObjectorientedfederateddatabasesuppliedbyObjectivity/DB(tm),thisdatabaseissurrently350TBinsizeandisexpectedtoincreaseconsiderablyastheexperimentmatures.Managementofthisdatabaserequirescarefulplanningandspecializedtoolsinordertomakethedataavailabletophysicistsinanefficientandtimelymanner,WediscusstheoperationalissuesandmanagementtoolsthatweredevelopedduringthepreviousruntodealwiththisvastquantityofdataatSLAC.

  • 标签: BABAR 目标取向数据库 数据库管理 数据处理
  • 简介:Anincreasingnumberofcomputersystemsarebeingviewedintermsofautonomousagents.Mostpeoplebelievethatagent-orientedapproachiswellsuitedtodesignandbuildcomplexsystems.Yet.todate,littleefforthadbeendevotedtodiscusstheadvantagesofagent-orientedapproachasamainstreamsoftwareengineeringparadigm.Herebothofthisissuesandtherelationbetweenobject-orientedandagent-orientedwillbeargued.wedescribeanagent-orientedmethodologyandprovideaquotefordesigninganauctionsystem.

  • 标签: AGENT-ORIENTED APPROACH SOFTWARE ENGINEERING MULTI-AGENT SYSTEMS
  • 简介:部件相关性是一项重要软件措施。它是直接与软件可理解性,可维护性,和可重用性有关。在描述部件相关性的二个重要参数是在二个部件之间联合的类型和依赖部件的类型。取决于联合和依赖部件的类型的不同类型,能部件维护和部件复用上有不同效果。在这篇论文,我们把依赖部件划分成三种类型。我们然后分类各种各样的部件相关性并且在维护和复用上分析他们的效果。基于分类,我们在场一个相关性度量标准并且在11个公开源码的Java部件上验证它。我们的学习证明强壮的关联在再使用部件的部件和努力的相关性的测量之间存在。这显示部件相关性和建议度量标准的分类能进一步被用来代表另外的外部软件质量因素。电子增补材料这篇文章(doi:10.1007/s11390-007-9058-y)的联机版本contatins增补材料,它对授权用户可得到。

  • 标签: 软件工程 面向对象软件 可复用性 构件依存关系
  • 简介:Aviewinobjectorienteddatabasescorrespondstovirtualschemawithrestructuredgeneralizationanddecompositionhierarchies,Numbersofviewcreationmethodologieshavebeenproposed.Amajordrawbackofexistingmethodologiesisthattheydonotmaintaintheclosureproperty.Thatis,theresultofaquerydoesnothavethesamesemanticsasembodiedintheobjectorienteddatamodel.Teherefore,thispaperpresentsaviewcreationmethodologythatderivesaclassinresponsetoauser'squery,integratesderivedclassinglobalschema(i.e.,considerstheproblemofclassesmovinginclasshierarchy)andselectstherequiredclassesfromglobalschematocreatetheviewforuser'squery.Novelideaofviewcreationincludes:(a)anobjectalgebraforclassderivationandcustomization(wherethederivedclassesintermsofobjectinstancesandprocedure/methodsarestudied),(b)maintenanceofclosureproperty,and(c)classificationalgorithmwhichprovidesmechanismtodealwiththeproblemofaclassmovinginaclasshierarchy.

  • 标签: 数据库 数据查询 目标定向数据库
  • 简介:AsocialistlegalsystemwithdistinctChinesefeatureshastakenshapein2010asrequiredbythegeneralobjectiveofthe"ruleoflaw"strategyandlegislationworkputforwardbytheParty’s15thnationalcongress.Uptothepresent,Chinahasalreadymade237laws,includingtheConstitution,699administrativedecreesandregulationsandmorethan8,600locallawsandregulations.1Theycoversevenlegalregimes,threetiersoflaws.Lawsconcerninghumanrightsareanimportantcomponent

  • 标签: 法律体系 中国特色 立法工作 主义 社会 导向
  • 简介:ZhejiangPingyangEconomicDevelopmentZoneisanexemplaryeconomiczoneapprovedtosetupbyZhejiangprovincialgovernment.LocatedattheKunaoPlainalongtheAojiangRiver,itisthehubofthesouthwingofWenzhou’scoastaleconomicarea,aswellasthecoreofKunaocompositecity,whichi...

  • 标签:
  • 简介:

  • 标签:
  • 简介:LocatedinthesoutheastofAnhuiProvince,besidetheYangtzeRiver,andatthewestvergeoftheYangtzeDelta,Wuhuisanopenriversidecityapprovedbythestate,andaportopeningtoforeignships,performingalinkfunctioninthegeneralstrategyoftheYangtzeRiver,withShanghaiastheheadandthreegorgesasthepillar.TheWuhuEconomicandTechnicalDevelopmentZone,approvedbytheStateCouncilisthekeypointtodevelopingWanjiangandrespondingPudong.Withaplannedareaof10sqkm,thezoneiscloseto

  • 标签: