Hi r-help-boun...@r-project.org napsal dne 28.04.2009 15:09:55:
> Thanks, I can't use the name as a variable because I need to create a matrix > which does include only numerical values! If you are 100% sure about dimensions let your numeric matrix be without row names and put names into separate character vector, which can be used together with matrix. But you must check consistency yourself. Or use data frame where all columns except column with names can be numeric and you can easily extract numeric columns and transfer them to matrix. Regards Petr > > --- Uwe Ligges <lig...@statistik.tu-dortmund.de> schrieb am Di, 28.4.2009: > > > Von: Uwe Ligges <lig...@statistik.tu-dortmund.de> > Betreff: Re: [R] duplicate 'row.names' are not allowed > An: "amor Gandhi" <amorigan...@yahoo.de> > CC: r-h...@stat.math.ethz.ch, "S Ellison" <s.elli...@lgc.co.uk> > Datum: Dienstag, 28. April 2009, 15:04 > > > > > amor Gandhi wrote: > > Yes, I would like, but what I sent you was just an example! I am reading a > huge data, so I cant do it by hand, could you please tell how to do this in R, > some of the names are also coming one after another. > > But I do not understand why you would habe it as row.names and not as a > separate variavle. > > And I do not undertsand which principle is behind your renaming. You > need to give a real example. > > Uwe Ligges > > > > > > > Many thanks > > > > --- Uwe Ligges <lig...@statistik.tu-dortmund.de> schrieb am Di, 28.4.2009: > > > > > > Von: Uwe Ligges <lig...@statistik.tu-dortmund.de> > > Betreff: Re: [R] duplicate 'row.names' are not allowed > > An: "amor Gandhi" <amorigan...@yahoo.de> > > CC: r-h...@stat.math.ethz.ch, "S Ellison" <s.elli...@lgc.co.uk> > > Datum: Dienstag, 28. April 2009, 14:52 > > > > > > > > > > amor Gandhi wrote: > >> Thank you for your reply :)! Is it possible to solve the problem by using > A.4, A.4a, A.9 and A.91? How one cand do this in R? > > > > > > Err, change "A.4" to "A.4a" in your code? > > > > Uwe > > > > > >> Many thanks > >> > >> > >> --- S Ellison <s.elli...@lgc.co.uk> schrieb am Di, 28.4.2009: > >> > >> > >> Von: S Ellison <s.elli...@lgc.co.uk> > >> Betreff: Re: [R] duplicate 'row.names' are not allowed > >> An: r-h...@stat.math.ethz.ch, "amor Gandhi" <amorigan...@yahoo.de> > >> Datum: Dienstag, 28. April 2009, 14:17 > >> > >> > >> You have used A.4 and A.9 twice. > >> > >> Look at > >>> nam > >> # or > >>> duplicated(nam) > >> > >>>>> amor Gandhi <amorigan...@yahoo.de> 28/04/2009 13:04:03 >>> > >> Hi everyone, > >> *á > >> I have got the following problem: > >> *á > >> x1 <- rnorm(10,5,1) > >> x2 <- runif(10,0,1) > >> nam1 <- paste("A",1:4,sep=".") > >> nam2 <- paste("A",6:9,sep=".") > >> nam <- c(nam1,"A.4",nam2,"A.9") > >> mydata <- data.frame(x1,x2) > >> rownames(mydata) <- nam > >> Error in `row.names<-.data.frame`(`*tmp*`, value = c("A.1", "A.2", "A.3", : > duplicate 'row.names' are not allowed > >> In addition: Warning message: > >> non-unique values when setting 'row.names': *Ç˙A.4*ÇÖ, *Ç˙A.9*ÇÖ > >> *á > >> I am very thankful for your help! > >> *á > >> Amor > >> > >> > >> [[alternative HTML version deleted]] > >> > >> > >> ******************************************************************* > >> This email and any attachments are confidential. Any use...{{dropped:13}} > >> > >> > >> > >> ------------------------------------------------------------------------ > >> > >> ______________________________________________ > >> 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. > > > > > > > > > > > > > [[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. ______________________________________________ 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.