similar to: Xenial rpart package on CRAN built with wrong R version?

I?m not using the PPA, but the CRAN mirror from https://cran.r-project.org/bin/linux/ubuntu/#installation: deb https://cloud.r-project.org/bin/linux/ubuntu xenial-cran35/ On 14 Aug 2018, at 12:25, George N. White III <gnwiii at gmail.com<mailto:gnwiii at gmail.com>> wrote: qOn Tue, 14 Aug 2018 at 05:04, Ulrich KELLER <ulrich.keller at uni.lu<mailto:ulrich.keller at

I manually downloaded the rpart package and installed it using dpkg, without removing the old rpart package first, and now everything works. During the installation, dpkg said: Unpacking r-cran-rpart (4.1-13-1cran1xenial0) over (4.1-13-1cran1xenial0) So again, it seemed that the new version had been installed, but it really wasn?t. I had no idea that something like this could happen. Huh.

Starting 4/27/2020 I started having issues installing r-base/dev packages on unbuntu 16.04. Here are the commands I used based on https://cran.r-project.org/bin/linux/ubuntu/README.html echo "deb https://cloud.r-project.org/bin/linux/ubuntu xenial-cran35/" | sudo tee -a /etc/apt/sources.list gpg --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys

The old (3.4) repo has the same version or rpart (with the same package filename), which I assume was the version installed on my machine prior to my upgrade to 3.5. I guess apt didn?t upgrade because there was no version change. Maybe the debian_revision part of the version could be bumped to make sure the rebuilt packages are upgraded for people upgrading from the 3.4 repo? > On 16 Aug 2018,

On 08/14/2018 06:42 AM, Ulrich KELLER wrote: > I?m not using the PPA, but the CRAN mirror from https://cran.r-project.org/bin/linux/ubuntu/#installation: > > deb https://cloud.r-project.org/bin/linux/ubuntu xenial-cran35/ > > On 14 Aug 2018, at 12:25, George N. White III <gnwiii at gmail.com<mailto:gnwiii at gmail.com>> wrote: > > qOn Tue, 14 Aug 2018 at 05:04,

On Thu, 16 Aug 2018 at 03:15, Ulrich KELLER <ulrich.keller at uni.lu> wrote: > The old (3.4) repo has the same version or rpart (with the same package > filename), which I assume was the version installed on my machine prior to > my upgrade to 3.5. I guess apt didn?t upgrade because there was no version > change. Maybe the debian_revision part of the version could be bumped to

Hello All, When I try to install r-base-dev on my Ubuntu 16.04 it gives me the following error r-base-dev : Depends: dh-r but it is not installable E: Unable to correct problems, you have held broken packages. I added the following two repos deb https://mirrors.ebi.ac.uk/CRAN/bin/linux/ubuntu xenial-cran35 deb http://uk-mirrors.evowise.com/ubuntu/ bionic-backports main restricted universe but

Good morning! I'm trying to install R on my PC (16.04; LTS), but the following error ocours: E: Falhou obter http://ppa.launchpad.net/skunk/pepper-flash/ubuntu/dists/xenial/main/source/Sources 404 Not Found I ran the following commands on the terminal: * printf '\n#CRAN mirror\ndeb https://cloud.r-project.org/bin/linux/ubuntu xenial-cran35/\n' | sudo tee -a

Michael, ESS broke again on my laptop after I upgraded to Ubuntu 18.10. The elpa-ess package seems to be provided multiple times, sadly the one with xenial (16.04) in its name wins ... and breaks the setup. I one for cosmic, I had one from bionic (18.04), but because the names 'wrapped' the 'x' wins over 'b' and 'c'. We had talked about that in the past, it

Dear Debian persons I would like enquire about whether the repository deb https://cloud.r-project.org/bin/linux/ubuntu bionic-cran35/ I tried to follow the instructions and I cannot get R3.5.1 - I get R3.4.4??? I have been able to install R3.5.1 on Ubuntu 16.02 using the xenial-cran35/ repository & so not sure if the bionic link is up to date? thanks in advance Regards Alison

Hi, We noticed that "cosmic-cran35" recently went missing from http://cran.rstudio.com/bin/linux/ubuntu/ (apparently in mirrors as well). Was cosmic support removed? It still seems to be in the readme file. Mark Walker, PhD Computational Biologist Methods Group, Data Science Platform The Broad Institute Cambridge, MA [[alternative HTML version deleted]]

Thanks for this. I have downloaded the r-base-core_3.6.1-3disco_amd64.deb file and placed in /var/cache/apt/archives Next I ran below code in Ubuntu sudo apt-get install -f /var/cache/apt/archives/r-base-core.deb But this is failing with below message - E: Unsupported file /var/cache/apt/archives/r-base-core.deb given on commandline Could you please help resolve this? On Thu, Oct 17, 2019 at

On 4/27/20 6:46 PM, Stanley Lan wrote: > Starting 4/27/2020 I started having issues installing r-base/dev packages on unbuntu 16.04. > > Here are the commands I used based on > https://cran.r-project.org/bin/linux/ubuntu/README.html > > echo "deb https://cloud.r-project.org/bin/linux/ubuntu xenial-cran35/" | sudo tee -a /etc/apt/sources.list > gpg --keyserver

Hello there. I have fitted a rpart model. > rpartModel <- rpart(y~., data=data.frame(y=y,x=x),method="class", ....) and can use rpart$where to find out the terminal nodes that each observations belongs. Now, I have a set of new data and used predict.rpart which seems to give only the predicted value with no information similar to rpart$where. May I know how

Dear R users, I'm working with the rpart package and want to evaluate the performance of user defined split functions. I have some problems in understanding the meaning of the xval argument in the two functions rpart.control and xpred.rpart. In the former it is defined as the number of cross-validations while in the latter it is defined as the number of cross-validation groups. If I am

Dear list For my work, it would be helpful if rpart worked seamlessly with an empty model: library(rpart); rpart(formula=y~0, data=data.frame(y=factor(1:10))) Currently, an unrelated error (originating from na.rpart) is thrown. At some point in the near future, I'd like to release a package to CRAN which uses rpart and relies on that functionality. I have prepared a patch (minor

Over a week ago (on r-help, my bad!) I raised a question of why the ubuntu install instructions https://cran.r-project.org/bin/linux/ubuntu/README.html instruct users with a xenial-based system to use deb https://cloud.r-project.org/bin/linux/ubuntu xenial-cran40/ Looking at https://cloud.r-project.org/bin/linux/ubuntu/ there is no xenial-cran40 directory. However,

Hi: I have a Dockerfile, which builds an image which installed R 3.3.2 in Ubuntu 14.04, but building using that Dockerfile seems to have stopped working and I am unclear why. I believe the relevant error is: Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet

Hello useR, Could you please tell me how to draw the decision boundaries in a scatterplot of the original data for a LDA or Rpart object. For example: > library(rpart) >fit.rpart <- rpart(as.factor(group.id)~., data=data.frame(Data) ) How can I draw the cutting lines on the orignial Data? Or is there any built in functions that can read the rpart object 'fit.rpart' to do

I just updated rpart to the latest version (3.1.0). There are a number of changes between this and previous versions, and some of the code I've been using with earlier versions (e.g. 3.0.2) no longer work. Here is a simple illustration of a problem I'm having with xpred.rpart. iris.test.rpart<-rpart(iris$Species~., data=iris[,1:4], parms=list(prior=c(0.5,0.25, 0.25))) + ) >