Numerical Differentiation - Origin

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    09-Dec-2015

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<ul><li><p>9/22/2015 NumericalDifferentiationOrigin</p><p>http://www.originlab.com/index.aspx?go=Products/Origin/DataAnalysis/Mathematics/Differentiation 1/2</p><p>Origin:Differentiation</p><p>Documentation(doc/XFunction/ref/differentiate)</p><p>Origin'sdifferentiationtoolquicklycalculatesthederivativeoffunctions.Thedifferentiatedvaluesarecalculatedbyaveragingtheslopesoftwoadjacentpointsforeachdatapointasfollows:</p><p>ThedifferentiationtoolcanbeopenedbyselectingAnalysis:Mathematics:Differentiatefromthemainmenu.</p><p>Inthedialog,youcanspecifythedesiredderivativeorderbyenteringitintheDerivativeOrdertextbox.</p><p>IfthePlotDerivativeCurvecheckboxisselected,theresultwillbeplottedinanewgraphwindow.</p><p>ThefollowinggraphshowsanexampleofaSignalcurveanditsfirstorderderivativefunction:</p><p>Note:Originincludestheabilitytoautomaticallyrecalculatetheanalysisresults(/index.aspx?go=Products/Origin/DataManagement/WorkbooksAndWorksheets&amp;pid=1953)ofthedifferentiationoperationanytimeyouchangetheparametersorupdateyoursourcedata.Inaddition,thesettingsforthisanalysisroutinecanbesavedtoananalysistheme(/index.aspx?s=8&amp;lm=115&amp;pid=1042)foruselaterwithsimilardata.</p><p>(/2015) NewFeaturesin2015(/2015)(/index.aspx?go=PRODUCTS&amp;PID=1834) Originvs.OriginPro(/index.aspx?go=PRODUCTS&amp;PID=1834)(/index.aspx?go=Products/Origin&amp;PID=1029) KeyFeaturesbyVersion(/index.aspx?go=Products/Origin&amp;PID=1029)</p><p>(http://cloud.originlab.com/pdfs/FeatureList2015.pdf) FullFeatureList(http://cloud.originlab.com/pdfs/FeatureList2015.pdf)</p><p>(/index.aspx?go=Products&amp;pid=54) SystemRequirements(/index.aspx?go=Products&amp;pid=54)</p><p>(/index.aspx?go=Downloads/OriginEvaluation) DemoDownload(/index.aspx?go=Downloads/OriginEvaluation)(/index.aspx?</p><p>go=PURCHASE/PricingAndOrdering) Pricing/Ordering(/index.aspx?go=PURCHASE/PricingAndOrdering)</p><p>(https://store.originlab.com/store/Default.aspx?CategoryID=0)</p><p>OnlineStore(https://store.originlab.com/store/Default.aspx?CategoryID=0)</p><p>(/index.aspx?go=Products&amp;pid=1202) UserTestimonials(/index.aspx?go=Products&amp;pid=1202)(/index.aspx?go=SOLUTIONS/CaseStudies) UserCaseStudies(/index.aspx?go=SOLUTIONS/CaseStudies)(/index.aspx?</p><p>go=Company/NewsAndEvents/Reviews) ReviewArticles(/index.aspx?go=Company/NewsAndEvents/Reviews)</p><p>(/index.aspx?go=Company/WhoIsUsingOrigin) Who'sUsingOrigin(/index.aspx?go=Company/WhoIsUsingOrigin)(/index.aspx?go=Company&amp;pid=2050) WhyChooseOriginLab(/index.aspx?go=Company&amp;pid=2050)</p><p>(/doc) Documentation(/doc)(/index.aspx?go=SUPPORT/VideoTutorials) VideoTutorials(/index.aspx?go=SUPPORT/VideoTutorials)(/www/products/graphgallery.aspx) GraphGallery(/www/products/graphgallery.aspx)(/fileexchange/index.aspx) FileExchange(/fileexchange/index.aspx)(/index.aspx?go=support&amp;pid=1920) Newsletter(/index.aspx?go=support&amp;pid=1920)(/forum/default.asp) UserForums(/forum/default.asp)</p><p>OriginLabCorporation.Allrightsreserved.SiteMap(/index.aspx?go=Company&amp;pid=914)|PrivacyPolicy(/index.aspx?go=Company/PrivacyPolicy)|TermsofUse(/index.aspx?go=Company/TermsOfUse)</p><p>(/)</p><p>(/www/out.aspx?i=Facebook)</p><p>(/www/out.aspx?i=LinkedIn)</p><p>(/fileExchange)(http://blog.originlab.com)(/forum)</p></li><li><p>9/22/2015 NumericalDifferentiationOrigin</p><p>http://www.originlab.com/index.aspx?go=Products/Origin/DataAnalysis/Mathematics/Differentiation 2/2</p></li></ul>