similar to: Help on rKward

Hi, I continue testing rKward. I dont know how to save the results from a script execution without use copy and paste or using a rkward output system. Now I try to understand how adapt my script do use the rKward output system. Example: I have this script: ---------------------- ## Carregar a tabela de riqueza e equitabilidade library(gdata) dadosriq <-

Hi, I have two tables and I need to merge both. I use the merge command, but in this way the name must be exactly. How I can make to compare independently of upper or lower-case? Look: data1<-data.frame(journal=c("Ecology","Environmental Entomology","Neotropical Biology And Conservation"))

Hi, I have a newbie doubt. I try to use metaMDS in R, it is OK, but the stress that I get is 16.32, in other programs stress is showed like 0.173. I don't find a good explanation about this calculations on books, I think that R show stress em a percentage data (0-100) and other software in a proportional data (0-1), it is correct? Thanks Ronaldo -- 11ª lei - Você deve conhecer mais de

Hi, I need a help in a survival analysis using survreg function with weibull distribution from survival package. Look the data sample: ########## Start of script dados <- structure(list(TFD = c(20L, 34L, 1L, 2L, 3L, 3L, 50L, 26L, 1L, 50L, 21L, 3L, 13L, 11L, 22L, 50L, 50L, 1L, 50L, 9L, 50L, 1L, 13L, 50L, 50L, 1L, 6L, 50L, 50L, 50L, 36L, 3L, 46L, 10L, 50L, 1L, 18L, 3L, 36L, 37L, 50L, 7L, 1L,

Hi, I have this vector: > A <- c("00:00:36","00:02:18") > A [1] "00:00:36" "00:02:18" I use as.difftime to convert this to time vector based > B <- as.difftime(A) > B Time differences in secs [1] 36 138 attr(,"tzone") [1] "" Now i try to make a sum > sum(B) Time difference of 174 secs The sum is ok, but

Hi, I have a R package with some functions made all of then only with R code. I use the command R CMD build to build a package that I can install on linux, windows or mac, because all the code is only R code. But I have some problems with R version. For each new R version I need to rebuild the package to be install in this new version. It is possible to make a package without this R Version

Hi, I have a R Package. It is working, but I can't that it install the dependencies automatically. When I try to install I receive this message: > install.packages("./RT4Bio_1.0.tar.gz",dependencies=TRUE) Installing package(s) into '/usr/local/lib/R/site-library' (as 'lib' is unspecified) inferring 'repos = NULL' from the file name ERROR: dependency

Hi, I try to make a xyplot withou colors. I try: pdf(file="test.pdf") trellis.device(color=F) Depth <- equal.count(quakes$depth, number=8, overlap=.1) xyplot(lat ~ long | Depth, data = quakes) dev.off() the graphic is showed without colors in a X device but it dont work saving directly on pdf device. How I made to put color off in trellis device? Thanks Ronaldo -- 2ª lei - Na

Hi, I try to use write.xls from dataframes2xls inside a function. The write.xls work normally in console, but inside a function it dont find the object. Look this example: > library(dataframes2xls) > test <- function(x){ + a <- data.frame(A=c(1,2),B=c(10,11)) + write.xls(a,file="a.xls") + } > test() Erro em get(s[i]) : objeto 'a' não encontrado Why the

Hi, when I use the install.packages() function this make a download of packages, try do compile/install packages and delete the downloaded file. But if the compilation of package fail, I need to make the download again because R delete all downloaded file. How I can make install.packages dont delete the downloaded file automatically to be used again in case of compilation fail? Thanks

Hi, I try to create a data.frame from results of a tapply. I have this results from tapply: -------------------------- , , tapinom sp 1 1 2 3 4 5 6 7 8 9 10 1 NA NA NA NA NA NA NA NA NA NA 4 NA NA NA NA NA NA NA NA NA 4 5 NA NA NA NA NA NA NA NA NA NA 6 NA NA NA NA NA NA NA NA NA NA 7 NA NA NA NA NA NA NA NA NA NA , , wasm sp 2 1 2 3 4 5 6 7 8 9 10 1 1 NA NA NA NA NA

Hi, I try to plot bars with different colours in a barchart graphic. My idea is make that all X-Levels from trat var with different colour (grey scale). I search for a solution but dont find any. Any help? Thanks dados <- structure(list(Medias = c(0.994169096209855, 0.99416342412449, 0.974683544303797, 0.954430379746835, 0.669047619047619, 0.999999998475569, 0.994163424124514,

Thought I should copy the list with Matthieu's response. H -----Original Message----- From: Matthieu Stigler [mailto:matthieu.stigler at gmail.com] Sent: Wednesday, November 05, 2008 8:29 PM To: Horace Tso; rkward-devel at lists.sourceforge.net Subject: Re: [rkward-devel] questions on RKWard some answer only for the third question: do you have the package r-doc-html installed? (on ubuntu

Dear all, as I am providing rkward backports for Debian testing and stable on CRAN, I am forwarding this notice by the main developer. Meanwhile, it has been communicated that R 4.0.1 will be released on June 6. Cheers, Johannes ---------- Weitergeleitete Nachricht ---------- Betreff: RKWard and R 4.0.0 - Important bug and workaround Datum: Sonntag, 24. Mai 2020, 10:14:17 CEST Von:

Muchas gracias por la rapida respuesta, pero lo solucione reinstalando. Creo que el problema fue que al actualizar R (12.15), no desintale previamente rkward y al actualizar rkward se quedo ligado a paquetes antiguos. Para responder a tus preguntas, uso UBUNTU 10.04 en un notebook y 12.04 en una desktop. Funciono bien en la Desktop (ya que estaba recien instalado el SO). Asi que lo que hice en la

Hi Griera, thanks for your report - I do not use rkward, so I did not notice that for some reason my backporting script failed to download the latest rkward version. I need to do apt-get source -t unstable instead of just apt-get source to get the current rkward source package from unstable. rkward 0.7 packages for i386 and amd64 are uploaded and will be synchronized to CRAN within a day or

I am running R on Ubuntu Heron. I recently updated to R 2.8.0 from the default (2.6) in the Ubuntu heron repository by adding deb http://cran.stat.sfu.ca/bin/linux/ubuntu hardy/ I updated all packages installed in /usr/lib/R/site-library and those in my home directory /home/duncan/R/i486-pc-linux-gnu-library/2.6 without obvious issues. I installed adehabitat and gpclib, which should be good

Hi I tried to install rkward under ubuntu hardy heron, but it tried to use the one from the cran repository which was newer, but it did not install. To be able to install rkward, I had to disable the cran repository, install rkward, lock it's version and enable the repository again. I have the feeling, that the dependencies are not correct (it is looking for libqt4GUI, but I have a

Folks, I'm making progress moving from Windows to Linux and have RKward up and running. I read somewhere that Rkward's supposed to be the Tinn-R for linux and Tinn-R has worked out great for me. So naturally I'd like to do the following, if possible, 1. How to ask Rkward not to load the last saved image. Right now whenever it starts, it loads an image from some obscure corner of my

Hi folds, RedR - visual programming for R http://www.red-r.org/ Has any folk used RedR before? What will be the difference compared with; RKWard - GUI for R http://sourceforge.net/apps/mediawiki/rkward/index.php?title=Main_Page Screen Short http://sourceforge.net/apps/mediawiki/rkward/index.php?title=Screenshots TIA B.R. Stephen L