本文介绍了在R 2.15.2上安装Ime4和ggplot2时出现的问题的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧! 问题描述 我在安装lme4和ggplot软件包时遇到困难 我试图通过选择CRAN镜像(尝试过几次)来安装它们,然后选择软件包,并且还尝试了以下内容: install.packages(lme4,repos =http:// r-forge .r-project.org) 和 install.packages(ggplot2,dependencies = TRUE) 但是我尝试调用这些包我收到了警告信息 package'lme4'不可用(对于R版本2.15.2) 或 package'ggplot2'is not available(for R version 2.15.2) 我可以找到安装这些软件包的问题的唯一答案,即将R升级到最新版本,但我使用的是我认为是最新版本的2.15.2。 有没有其他人有过这个问题? 任何帮助将不胜感激!! 谢谢。 Lian 解决方案我遇到了完全相同的问题。下面是我为它解决的问题: 为了方便起见,我在 Rprofile.site 文件中添加了一个默认的镜像文件: local({r r [CRAN]< - http://cran.stat.sfu.ca/ options(repos = r)}) 然后按此顺序安装软件包: install.packages(Matrix)安装.packages(nlme) install.packages(minqa) install.packages(RcppEigen) install.packages(lme4,repos =http:// lme4.r-forge.r-project.org/repos) install.packages(ggplot2,dependencies = TRUE) 希望它也适用于你。 I am having difficulty installing the lme4 and ggplot packagesI've tried to install them by selecting a CRAN mirror (have tried several) and then selecting the packages, and have also tried the following;install.packages("lme4",repos="http://r-forge.r-project.org")and install.packages("ggplot2", dependencies=TRUE)but however I try to call these packages I get the warning messagepackage ‘lme4’ is not available (for R version 2.15.2)or package ‘ggplot2’ is not available (for R version 2.15.2)the only answers I can find for problems installing these packages suggest upgrading R to the latest version, but I am using 2.15.2 which I believe is the most recent available.Has anyone else had this problem? Any help would be greatly appreciated!!thanks. Lian 解决方案 I was having the exact same problem. Here is what solved it for me:For convenience I added a default cran mirror in my Rprofile.site file:local({r <- getOption("repos") r["CRAN"] <- "http://cran.stat.sfu.ca/" options(repos=r)})Then installing packages in this order works:install.packages("Matrix")install.packages("nlme")install.packages("minqa")install.packages("RcppEigen")install.packages("lme4",repos="http://lme4.r-forge.r-project.org/repos")install.packages("ggplot2", dependencies=TRUE)Hope it works for you as well. 这篇关于在R 2.15.2上安装Ime4和ggplot2时出现的问题的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!
10-28 18:02