"assignment operator <- does not work in a function..." Of course not! Read the docs (e.g. "An Introduction to R", especially the part on writing functions)
Also: ?"<<-" -- Bert On Mon, Oct 31, 2011 at 9:22 AM, Mehmet Suzen <msu...@mango-solutions.com>wrote: > Are you running the function with Rscript or R CMD? If yes, try it > interactively. Or, try to run them separate functions. > > > >-----Original Message----- > >From: r-help-boun...@r-project.org > [mailto:r-help-boun...@r-project.org] > >On Behalf Of Levent TERLEMEZ > >Sent: 31 October 2011 13:31 > >To: r-help@r-project.org > >Subject: [R] assignment operator <- does not work in a function... > > > >Dear Users, > > > >I have a little problem with assignment operator. It's working from > >command prompt but does not work same as in the command prompt in the > >function. Am I missing or forgetting something? The function is (tried > >on both 2.13.1 and 2.13.2) as below using arules and arulseViz > packages: > > > >>kuralfonk > >function() > >{ > > require(arules) > > require(arulesViz) > > veri<- > >read.transactions("c:/RVerileri/BitirmeVeri.csv",sep=";",col=1) #This > >statement does not add "veri" object to working area > > #itemFrequencyPlot(veri,type="absolute") > > #bringToTop(-1) > > summary(veri) #But this statement gives the right answer > > itemFrequency(veri,type="absolute") #And this statement does > >nothing, even the graph window does not open. > >} > > > >Thanks for your tips and corrections, > >Levent. > > > > [[alternative HTML version deleted]] > > > >______________________________________________ > >R-help@r-project.org mailing list > >https://stat.ethz.ch/mailman/listinfo/r-help > >PLEASE do read the posting guide http://www.R-project.org/posting- > >guide.html > >and provide commented, minimal, self-contained, reproducible code. > LEGAL NOTICE > This message is intended for the use o...{{dropped:10}} > > ______________________________________________ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > -- Bert Gunter Genentech Nonclinical Biostatistics Internal Contact Info: Phone: 467-7374 Website: http://pharmadevelopment.roche.com/index/pdb/pdb-functional-groups/pdb-biostatistics/pdb-ncb-home.htm [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
