pg恐龙帝国官方PT龙龙龙游戏怎么玩

Thisbookisaimedatthosewithaninterestindesigningandprogrammingembeddedsystems.ThesecouldincludeelectricalengineersorcomputerprogrammerswhowanttogetstartedwithmicrocontrollerapplicationsusingtheARMCortex-M4architectureinashorttimeframe.Thebook’srecipescanalsobeusedtosupportstudentslearningembeddedprogrammingforthefirsttime.BasicknowledgeofprogrammingusingahighlevellanguageisessentialbutthosefamiliarwithotherhighlevellanguagessuchasPythonorJavashouldnothavetoomuchdifficultypickingupthebasicsofembeddedCprogramming.

·5.4萬字

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超限學習機：理論、技術與應用

本書對超限學習機近年來取得的各方面成果進行詳細的闡述與分析。本書分為4個部分：第1部分（第1～2章）主要介紹超限學習機的基本概念與核心理論；第2部分（第3～4章）系統介紹超限學習機理論為應對數據分類、回歸以及特征學習等重要機器學習任務所做的技術性調整；第3部分（第5～6章）主要介紹超限學習機的工程實現與領域應用案例；第4部分（第7章）對全書進行總結，并歸納出若干挑戰性問題以待后續研究。本書附錄部分為與超限學習機相關的數學基礎知識，以便讀者查閱。本書可供對超限學習機感興趣的研究人員閱讀，也可為信號處理領域的工程技術人員提供技術參考。

·12.9萬字

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Apache Ignite Quick Start Guide

ApacheIgniteisadistributedin-memoryplatformdesignedtoscaleandprocesslargevolumeofdata.Itcanbeintegratedwithmicroservicesaswellasmonolithicsystems,andcanbeusedasascalable,highlyavailableandperformantdeploymentplatformformicroservices.ThisbookwillteachyoutouseApacheIgniteforbuildingahigh-performance,scalable,highlyavailablesystemarchitecturewithdataintegrity.ThebooktakesyouthroughthebasicsofApacheIgniteandin-memorytechnologies.YouwilllearnaboutinstallationandclusteringIgnitenodes,cachingtopologies,andvariouscachingstrategies,suchascacheaside,readandwritethrough,andwritebehind.Next,youwilldelveintodetailedaspectsofIgnite’sdatagrid:websessionclusteringandqueryingdata.YouwilllearnhowtoprocesslargevolumesofdatausingcomputegridandIgnite’smap-reduceandexecutorservice.YouwilllearnaboutthememoryarchitectureofApacheIgniteandmonitoringmemoryandcaches.YouwilluseIgniteforcomplexeventprocessing,eventstreaming,andthetime-seriespredictionsofopportunitiesandthreats.Additionally,youwillgothroughoff-heapandon-heapcaching,swapping,andnativeandSpringframeworkintegrationwithApacheIgnite.Bytheendofthisbook,youwillbeconfidentwithallthefeaturesofApacheIgnite2.xthatcanbeusedtobuildahigh-performancesystemarchitecture.

·4.2萬字

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Troubleshooting OpenStack

YouwillneedabasicunderstandingofOpenStack,Linux,andCloudcomputing.IfyouhaveanunderstandingofLinux,thisbookwillhelpyouleveragethatknowledgeintheworldofOpenStack,givingyouconfidencetotacklemostissuesthatmayarise.

·3.1萬字

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Julia 1.0 Programming Cookbook

Julia,withitsdynamicnatureandhigh-performance,providescomparativelyminimaltimeforthedevelopmentofcomputationalmodelswitheasy-to-maintaincomputationalcode.Thisbookwillbeyoursolution-basedguideasitwilltakeyouthroughdifferentprogrammingaspectswithJulia.StartingwiththenewfeaturesofJulia1.0,eachrecipeaddressesaspecificproblem,providingasolutionandexplaininghowitworks.YouwillworkwiththepowerfulJuliatoolsanddatastructuresalongwiththemostpopularJuliapackages.Youwilllearntocreatevectors,handlevariables,andworkwithfunctions.Youwillbeintroducedtovariousrecipesfornumericalcomputing,distributedcomputing,andachievinghighperformance.Youwillseehowtooptimizedatascienceprogramswithparallelcomputingandmemoryallocation.Wewilllookintomoreadvancedconceptssuchasmetaprogrammingandfunctionalprogramming.Finally,youwilllearnhowtotackleissueswhileworkingwithdatabasesanddataprocessing,andwilllearnaboutondatascienceproblems,datamodeling,dataanalysis,datamanipulation,parallelprocessing,andcloudcomputingwithJulia.Bytheendofthebook,youwillhaveacquiredtheskillstoworkmoreeffectivelywithyourdata

·9.1萬字

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Deep Learning Quick Reference

IfyouareaDataScientistoraMachineLearningexpert,thenthisbookisaveryusefulreadintrainingyouradvancedmachinelearninganddeeplearningmodels.Youcanalsoreferthisbookifyouarestuckin-betweentheneuralnetworkmodelingandneedimmediateassistanceingettingaccomplishingthetasksmoothly.SomepriorknowledgeofPythonandtightholdonthebasicsofmachinelearningisrequired.

·5.9萬字

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Deep Learning By Example

Thisbooktargetsdatascientistsandmachinelearningdeveloperswhowishtogetstartedwithdeeplearning.Ifyouknowwhatdeeplearningisbutarenotquitesureofhowtouseit,thisbookwillhelpyouaswell.Anunderstandingofstatisticsanddatascienceconceptsisrequired.SomefamiliaritywithPythonprogrammingwillalsobebeneficial.

·8.5萬字

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Microsoft Power BI Quick Start Guide

MicrosoftPowerBIisacloud-basedservicethathelpsyoueasilyvisualizeandshareinsightsusingyourorganization'sdata.ThisbookwillgetyoustartedwithbusinessintelligenceusingthePowerBItoolset,coveringessentialconceptssuchasinstallation,designingeffectivedatamodels,aswellasbuildingbasicdashboardsandvisualizationstomakeyourdatacometolifeYouwilllearnhowtogetyourdatathewayyouwant–connectingtodatasourcessourcesandhowtocleanyourdatawiththePowerBIQueryEditor.Youwillnextlearnhowtoproperlydesignyourdatamodeltomakeyourdataeasiertoworkwith..YouwillnextlearnhowtoproperlydesignyourdatamodeltonavigatetablerelationshipsandbuildDAXformulastomakeyourdataeasiertoworkwith.Visualizingyourdataisanotherkeyelementofthisbook,andyouwilllearnhowtofollowproperdatavisualizationstylesandenhanceddigitalstorytellingtechniques.Bytheendofthisbook,youwillunderstandhowtoadministeryourorganization'sPowerBIenvironmentsodeploymentcanbemadeseamless,datarefreshescanrunproperly,andsecuritycanbefullyimplemented.

·4.5萬字

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Learn SOLIDWORKS 2020

SOLIDWORKSistheleadingchoicefor3Dengineeringandproductdesignapplicationsacrossindustriessuchasaviation,automobiles,andconsumerproductdesign.ThisbooktakesapracticalapproachtogettingyouupandrunningwithSOLIDWORKS2020.You'llstartwiththebasics,exploringthesoftwareinterfaceandworkingwithdrawingfiles.Thebookthenguidesyouthroughtopicssuchassketching,buildingcomplex3Dmodels,generatingdynamicandstaticassemblies,andgenerating2Dengineeringdrawingstoequipyouformechanicaldesignprojects.You'llalsodopracticalexercisestogethands-onwithcreatingsketches,3Dpartmodels,assemblies,anddrawings.ToreinforceyourunderstandingofSOLIDWORKS,thebookissupplementedbydownloadablefilesthatwillhelpyoufollowupwiththeconceptsandexercisesfoundinthebook.Bytheendofthisbook,you'llhavegainedtheskillsyouneedtocreateprofessional3DmechanicalmodelsusingSOLIDWORKS,andyou'llbeabletoprepareeffectivelyfortheCertifiedSOLIDWORKSAssociate(CSWA)andCertifiedSOLIDWORKSProfessional(CSWP)exams.

·7.6萬字

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D3.js Quick Start Guide

D3.jsisaJavaScriptlibrarythatallowsyoutocreategraphsanddatavisualizationsinthebrowserwithHTML,SVG,andCSS.ThisbookwilltakeyoufromthebasicsofD3.js,sothatyoucancreateyourowninteractivevisualizations,tocreatingthemostcommongraphsthatyouwillencounterasadeveloper,scientist,statistician,ordatascientist.ThebookbeginswithanoverviewofSVG,thebasisforcreatingtwo-dimensionalgraphicsinthebrowser.OncethereaderhasafirmunderstandingofSVG,wewilltacklethebasicsofhowtouseD3.jstoconnectdatatoourSVGelements.Wewillstartwithascatterplotthatmapsrundatatocirclesonagraph,andexpandourscatterplottomakeitinteractive.Youwillseehowyoucaneasilyallowtheusersofyourgraphtocreate,edit,anddeleterundatabysimplydraggingandclickingthegraph.Next,wewillexplorecreatingabargraph,usingexternaldatafromamockAPI.Afterthat,wewillexploreanimationsandmotionwithabargraph,andusevariousphysics-basedforcestocreateaforce-directedgraph.Finally,wewilllookathowtouseGeoJSONdatatocreateamap.

·2萬字

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AWS：Security Best Practices on AWS

ThisbookisforallITprofessionals,systemadministrators,securityanalysts,solutionarchitects,andchiefinformationsecurityofficerswhoareresponsibleforsecuringworkloadsinAWSfortheirorganizations.

·2.8萬字

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多變量過程智能優化辨識理論及應用

本專著主要探討面向控制工程需求的多變量過程辨識的應用理論問題，探索可工程實現的多變量過程辨識新方法和新技術。本專著給出一種多變量過程模型智能優化辨識問題陳述，提出了多變量過程模型辨識準確度計算與評價方法,提出了多變量過程的模型框架和結構確定方法,提出了多變量過程模型準確辨識的激勵條件,提出了融入機理分析建模的多變量過程模型辨識思路,提出了基于M批不相關自然激勵和匯總智能優化的多變量過程辨識理論,通過再熱汽溫過程、過熱汽溫過程和脫硝過程的建模案例研究驗證了所提出的關于多變量過程模型辨識新理論方法的有效性。本專著盡力避免晦澀難懂和故弄玄虛的理論闡述，專注于可解決工程實際問題的應用理論問題研究。所提出的理論方法和應用技術可認為是當前流行的大數據分析中急需的一種人工智能應用技術——數據驅動建模技術。本專著適合于從事控制理論應用研究以及有關大數據分析、人工智能、智能工廠、智能機器和智能識別研究的高校師生和研究所研究員參考，也適合于從事電力、化工、信息、能源等產業的有關自動化及智能裝備的研發維護工程師和技術人員閱讀。

·9.4萬字

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Learn T-SQL Querying

Transact-SQL(T-SQL)isMicrosoft'sproprietaryextensiontotheSQLlanguagethatisusedwithMicrosoftSQLServerandAzureSQLDatabase.ThisbookwillbeausefulguidetolearningtheartofwritingefficientT-SQLcodeinmodernSQLServerversions,aswellastheAzureSQLDatabase.Thebookwillgetyoustartedwithqueryprocessingfundamentalstohelpyouwritepowerful,performantT-SQLqueries.Youwillthenfocusonqueryexecutionplansandlearnhowtoleveragethemfortroubleshooting.Inthelaterchapters,youwilllearnhowtoidentifyvariousT-SQLpatternsandanti-patterns.Thiswillhelpyouanalyzeexecutionplanstogaininsightsintocurrentperformance,anddeterminewhetherornotaqueryisscalable.Youwillalsolearntobuilddiagnosticqueriesusingdynamicmanagementviews(DMVs)anddynamicmanagementfunctions(DMFs)toaddressvariouschallengesinT-SQLexecution.Next,youwillstudyhowtoleveragethebuilt-intoolsofSQLServertoshortenthetimetakentoaddressqueryperformanceandscalabilityissues.Intheconcludingchapters,thebookwillguideyouthroughimplementingvariousfeatures,suchasExtendedEvents,QueryStore,andQueryTuningAssistantusinghands-onexamples.Bytheendofthisbook,youwillhavetheskillstodeterminequeryperformancebottlenecks,avoidpitfalls,anddiscovertheanti-patternsinuse.ForewordbyConorCunningham,PartnerArchitect–SQLServerandAzureSQL–Microsoft

·9.1萬字

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PyTorch 1.x Reinforcement Learning Cookbook

Reinforcementlearning(RL)isabranchofmachinelearningthathasgainedpopularityinrecenttimes.ItallowsyoutotrainAImodelsthatlearnfromtheirownactionsandoptimizetheirbehavior.PyTorchhasalsoemergedasthepreferredtoolfortrainingRLmodelsbecauseofitsefficiencyandeaseofuse.Withthisbook,you'llexploretheimportantRLconceptsandtheimplementationofalgorithmsinPyTorch1.x.Therecipesinthebook,alongwithreal-worldexamples,willhelpyoumastervariousRLtechniques,suchasdynamicprogramming,MonteCarlosimulations,temporaldifference,andQ-learning.You'llalsogaininsightsintoindustry-specificapplicationsofthesetechniques.Laterchapterswillguideyouthroughsolvingproblemssuchasthemulti-armedbanditproblemandthecartpoleproblemusingthemulti-armedbanditalgorithmandfunctionapproximation.You'llalsolearnhowtouseDeepQ-NetworkstocompleteAtarigames,alongwithhowtoeffectivelyimplementpolicygradients.Finally,you'lldiscoverhowRLtechniquesareappliedtoBlackjack,Gridworldenvironments,internetadvertising,andtheFlappyBirdgame.Bytheendofthisbook,you'llhavedevelopedtheskillsyouneedtoimplementpopularRLalgorithmsanduseRLtechniquestosolvereal-worldproblems.

·6.6萬字

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Ceph Cookbook（Second Edition）

Thisbookistargetedatstorageandcloudengineers,systemadministrators,oranyonewhoisinterestedinbuildingsoftwaredefinedstorage,topoweryourcloudorvirtualinfrastructure.IfyouhavebasicknowledgeofGNU/Linuxandstoragesystems,withnoexperienceofsoftwaredefinedstoragesolutionsandCeph,buteagertolearnthenthisbookisforyou

·6.9萬字

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Matplotlib 3.0 Cookbook

Matplotlibprovidesalargelibraryofcustomizableplots,alongwithacomprehensivesetofbackends.Matplotlib3.0Cookbookisyourhands-onguidetoexploringtheworldofMatplotlib,andcoversthemosteffectiveplottingpackagesforPython3.7.Withthehelpofthiscookbook,you'llbeabletotackleanyproblemyoumightcomeacrosswhiledesigningattractive,insightfuldatavisualizations.Withthehelpofover150recipes,you'lllearnhowtodevelopplotsrelatedtobusinessintelligence,datascience,andengineeringdisciplineswithhighlydetailedvisualizations.Onceyou'vefamiliarizedyourselfwiththefundamentals,you'llmoveontodevelopingprofessionaldashboardswithawidevarietyofgraphsandsophisticatedgridlayoutsin2Dand3D.You'llannotateandaddrichtexttotheplots,enablingthecreationofabusinessstoryline.Inadditiontothis,you'lllearnhowtosavefiguresandanimationsinvariousformatsfordownstreamdeployment,followedbyextendingthefunctionalityofferedbyvariousinternalandthird-partytoolkits,suchasaxisartist,axes_grid,Cartopy,andSeaborn.Bytheendofthisbook,you'llbeabletocreatehigh-qualitycustomizedplotsanddeploythemonthewebandonsupportedGUIapplicationssuchasTkinter,Qt5,andwxPythonbyimplementingreal-worldusecasesandexamples.

·10.7萬字

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Python Algorithmic Trading Cookbook

IfyouwanttofindouthowyoucanbuildasolidfoundationinalgorithmictradingusingPython,thiscookbookisheretohelp.StartingbysettingupthePythonenvironmentfortradingandconnectivitywithbrokers,you’llthenlearntheimportantaspectsoffinancialmarkets.Asyouprogress,you’lllearntofetchfinancialinstruments,queryandcalculatevarioustypesofcandlesandhistoricaldata,andfinally,computeandplottechnicalindicators.Next,you’lllearnhowtoplacevarioustypesoforders,suchasregular,bracket,andcoverorders,andunderstandtheirstatetransitions.Laterchapterswillcoverbacktesting,papertrading,andfinallyrealtradingforthealgorithmicstrategiesthatyou'vecreated.You’llevenunderstandhowtoautomatetradingandfindtherightstrategyformakingeffectivedecisionsthatwouldotherwisebeimpossibleforhumantraders.Bytheendofthisbook,you’llbeabletousePythonlibrariestoconductkeytasksinthealgorithmictradingecosystem.Note:Fordemonstration,we'reusingZerodha,anIndianStockMarketbroker.Ifyou'renotanIndianresident,youwon'tbeabletouseZerodhaandthereforewillnotbeabletotesttheexamplesdirectly.However,youcantakeinspirationfromthebookandapplytheconceptsacrossyourpreferredstockmarketbrokerofchoice.

·10萬字

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OpenGL Development Cookbook

ThebookiswritteninaCookbookformatwithpracticalrecipesaimedathelpingyouexploitOpenGLtoitsfullpotential.ThisbookistargetedtowardsintermediateOpenGLprogrammers.However,thosewhoarenewtoOpenGLandknowanalternateAPIlikeDirectXmightalsofindtheserecipesusefultocreateOpenGLanimations.