Ugghh... Sorry for bothering you all!!
(Yes, I analyzed the data for my ecology M.S. project with R, but I wasted countless hours committing silly mistakes like this.) On Thu, Jul 24, 2014 at 4:11 PM, Bert Gunter <[email protected]> wrote: > ummm.... R is case sensitive! "fun" != "FUN" > > (Have you gone through any R tutorials yet? If not, please do so > before posting further). > > Cheers, > Bert > > Bert Gunter > Genentech Nonclinical Biostatistics > (650) 467-7374 > > "Data is not information. Information is not knowledge. And knowledge > is certainly not wisdom." > Clifford Stoll > > > > > On Thu, Jul 24, 2014 at 10:07 AM, Pfeiffer, Steven <[email protected]> > wrote: > > Hello! > > > > Does apply() not work with customized functions? Here is a simple > example: > > > > AddSeven<-function(n){n+7} > > AddSeven(3) > > [1] 10 > > M<-matrix(nrow=2,ncol=2,data=c(1,2,3,4),byrow=TRUE) > > M > > [,1] [,2] > > [1,] 1 2 > > [2,] 3 4 > > apply(x=M,margin=c(1,2),fun=AddSeven) > > Error in match.fun(FUN) : argument "FUN" is missing, with no > default > > > > Thanks for your help! > > -Steve Pfeiffer > > > > [[alternative HTML version deleted]] > > > > ______________________________________________ > > [email protected] 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. > [[alternative HTML version deleted]] ______________________________________________ [email protected] 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.
