Dear Rxperts! A simple example where "write.csv" does not seem to accept user specified arguments.. Why? write.csv(t(1:10),"./te1.csv",quo=F,col.names=F) Warning message: In write.csv(t(1:10), "./te1.csv", quo = F, col.names = F) : attempt to set 'col.names' ignored However, write.table does fine.. write.table(t(1:10),"./te1.csv",quo=F,col.names=F,sep=",") Would really appreciate your thoughts/suggestions.. [[alternative HTML version deleted]]
Please read the documentation where this is clearly explained. See ?write.csv Best, Ista On Fri, Apr 8, 2011 at 4:18 PM, Santosh <santosh2005 at gmail.com> wrote:> Dear Rxperts! > > A simple example where "write.csv" does not seem to accept user specified > arguments.. Why? > > write.csv(t(1:10),"./te1.csv",quo=F,col.names=F) > Warning message: > In write.csv(t(1:10), "./te1.csv", quo = F, col.names = F) : > ?attempt to set 'col.names' ignored > > > However, write.table does fine.. > write.table(t(1:10),"./te1.csv",quo=F,col.names=F,sep=",") > > > Would really appreciate your thoughts/suggestions.. > > ? ? ? ?[[alternative HTML version deleted]] > > ______________________________________________ > R-help at 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. >-- Ista Zahn Graduate student University of Rochester Department of Clinical and Social Psychology http://yourpsyche.org
I believe write.csv had been revamped and some options are no longer available. --- On Fri, 4/8/11, Santosh <santosh2005 at gmail.com> wrote:> From: Santosh <santosh2005 at gmail.com> > Subject: [R] a bug in "write.csv"? > To: "r-help" <r-help at r-project.org> > Received: Friday, April 8, 2011, 4:18 PM > Dear Rxperts! > > A simple example where "write.csv" does not seem to accept > user specified > arguments.. Why? > > write.csv(t(1:10),"./te1.csv",quo=F,col.names=F) > Warning message: > In write.csv(t(1:10), "./te1.csv", quo = F, col.names = F) > : > ? attempt to set 'col.names' ignored > > > However, write.table does fine.. > write.table(t(1:10),"./te1.csv",quo=F,col.names=F,sep=",") > > > Would really appreciate your thoughts/suggestions.. > > ??? [[alternative HTML version deleted]] > > ______________________________________________ > R-help at 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. >