similar to: ggplot2/plyr interaction with latest R-devel?

Hi i need use these 2 librarys? ( vctrs ) and ( ggplot2 ) , and the 2 librarys are installed in my Rstudio? RStudio Version 1.2.5033 ? 2009-2019 RStudio, Inc. "Orange Blossom" (330255dd, 2019-12-04) but i got all times thesse messages....please help-me...thanks lot of > library ( vctrs ) Error: package or namespace load failed for ?vctrs? in loadNamespace(i, c(lib.loc, .libPaths()),

On Thu, 29 Jun 2023 at 01:34, Carl Boettiger <cboettig at gmail.com> wrote: > > Thanks Simon, I was very much hoping that would be the case! It may > be that I just need to put the version requirement on 4.0 then. I > will be sure to add this version restriction to my packages (which > technically I should be doing anyway since this function didn't exist > in early

Thanks Simon, I was very much hoping that would be the case! It may be that I just need to put the version requirement on 4.0 then. I will be sure to add this version restriction to my packages (which technically I should be doing anyway since this function didn't exist in early versions of `tools`.) Cheers, Carl --- Carl Boettiger http://carlboettiger.info/ On Wed, Jun 28, 2023 at

Hi list, >From a vanilla debian:testing machine (e.g. docker run -ti debian:testing bash) I install `r-cran-rjags`, which appears to install fine. However, attempting to actually load the library in R produces the following error: library(rjags) Loading required package: coda Error : .onLoad failed in loadNamespace() for 'rjags', details: call: dyn.load(file, DLLpath = DLLpath,

tools::R_user_dir() provides configurable directories for R packages to write persistent information consistent with standard best practices relative to each supported operating systems for applications to store data, config, and cache information respectively. These standard best practices include writing to directories in the users home filespace, which is also specifically against CRAN policy.

Hi, I received a bug report from a French user who told me there was something wrong with the function packageVersion(), but packageDescription() worked well. Below is the session info; I'm not sure if other French users can reproduce the error message: > packageVersion('base') Erreur : sp?cification de version incorrecte base > sessionInfo() R version 2.12.1 (2010-12-16)

Matthew Dowle wrote: > Hi, > > Try package 'data.table'. It has a concept of keys which allows you to do > exactly that. > > http://datatable.r-forge.r-project.org/ > > Matthew > > Hi Matthew, Unfortunately, the load of that library fails (it builds successfully). I'm currently looking into why. Error output looks something similar to: >

I'm running R 2.11.1 on 64 bit Debian. I've had no problem installing any other CRAN packages, but installing package "gbm" fails due to: *** installing help indices ** building package indices ... ** testing if installed package can be loaded Error : .onAttach failed in attachNamespace() for 'gbm', details: call: NULL error: 'packageVersion' is not an

I want to learn how to use the reshape package. The reshape package is not included in the Ubuntu repositories, so I attempted to install reshape with: install.packages("reshape") This is what I got for output: Warning in install.packages("reshape") : argument 'lib' is missing: using '/home/andy/R/i486-pc-linux-gnu-library/2.7'

Issue with PLYR. Now using R 2.14 and this data and plyr command line worked with 2.13 I am also loading the same saved data that worked previously, but now some issue. > library(plyr) > UNESCO <- dget('C:/Carbon-GJ/BZE_ecosys.robj') > df2 <- ddply(df, "UNESCO", summarise, total_ha = sum(Ha)) *Error in if (empty(.data)) return(.data) : missing value where

It looks like there might be some kind of problem with the Plyr-1.4.1 packages pushed to CRAN? The web pages show 1.4.1 as the current version, but trying to fetch the source through the provided link gives a 404: http://lib.stat.cmu.edu/R/CRAN/web/packages/plyr/index.html $ wget http://lib.stat.cmu.edu/R/CRAN/src/contrib/plyr_1.4.1.tar.gz --2011-04-11 13:19:09--

Hi all, When running R interactively, I have the problem as following: > library(ggplot2) Loading required package: reshape Loading required package: plyr Attaching package: 'reshape' The following object(s) are masked from 'package:plyr': round_any Loading required package: grid Loading required package: proto > data(VADeaths) > pg <- ggplot(melt(VADeaths),

Hi all, has anyone tried and possibly succeeded in installing "reshape" package on Debian Lenny? I have a permanent failure because i cannot find the "plyr" package. I tried 10 mirrors. I contacted Hadley Wickham and James Long who seemed to have been closed to do it but it didn't work (meaning so far I haven't the answer from them). So has anyone any ideas as how to

Dear list and Hadley, The new plyr package seems to provide a clean and consistent way to apply a function on several arguments. However, I don't understand why the following example does not work like the standard mapply, library(plyr) df <- data.frame(a=1:10 , b=1:10) foo1 <- function(a, b, cc=0, d=0){ a + b + cc + d } mdply(df, foo1, cc=1) # fine mdply(df, foo1, d=1) #

Hi, I have been trying to use the new .parallel argument with the most recent version of plyr [1] to speed up some tasks. I can run the example in the NEWS file [1], and it seems to be working correctly. However, R will only use a single core when I try to apply this same approach with ddply(). 1. http://cran.r-project.org/web/packages/plyr/NEWS Watching my CPUs I see that in both cases

Hello. The data.table package is very helpful in terms of speed. But I am having trouble actually using the output from linear regression. Is there any way to get the data.table output to be as pretty/useful as that from the plyr package? Below is an example. library('data.table'); library('plyr'); REG <-

Hello everyone, I have got the same problem, with the same error message. Using R 2.14.1, plyr 1.7.1, R.Studio 0.94.110, Windows XP The plyr mailing list does not provide any help until now. >require(plyr) >c(sample(c(1:100), 50, replace=TRUE))->V1 >c(rep( 1:5, 10))->f1 #variable to group V1 >data.frame(cbind(V1, f1))->DF >str(DF) >ddply(DF$V1, DF$f1,

Not that it brings closure, but there's also https://stat.ethz.ch/pipermail/r-devel/2017-June/074462.html Henrik On Sat, Aug 25, 2018, 06:40 Marc Schwartz via R-devel <r-devel at r-project.org> wrote: > On Aug 25, 2018, at 9:26 AM, Hadley Wickham <h.wickham at gmail.com> wrote: > > > > Hi all, > > > > Would someone mind pointing to me to the

Hi,I am using the amazing package 'plyr". I have one problem. I would appreciate help to fix the following error: Thanks. ______________________________ > library(plyr) > data(baseball) > summarise(baseball, + duration = max(year) - min(year), + nteams = length(unique(team))) Error: could not find function "summarise" > ddply(baseball, "id", summarise, +

hello, if i load the RSQLite package in addition to the RPostgreSQL package, i get various errors when trying to use RPostgreSQL functions. here is an example transcript showing one such error: ========================================================== R version 2.15.0 (2012-03-30) [...] > packageVersion('RPostgreSQL') [1] 0.3.2 > packageVersion('RSQLite') [1] 0.11.1