安装Rtools30后,在Windows 7 32位系统上安装devtools失败:
install.packages("C:/Users/hharmsen/Downloads/devtools_1.2.zip", repos = NULL)
Warning in install.packages :
package ‘C:/Users/hharmsen/Downloads/devtools_1.2.zip’ is not available (for R version 3.0.1)
直接安装时,devtools似乎安装正确,但在加载时出现错误:
install.packages('devtools')
library(devtools)
WARNING: Rtools 3.0 found on the path at c:/Rtools is not compatible with R 3.0.1.
Please download and install the appropriate version of Rtools from http://cran.r-project.org/bin/windows/Rtools/, remove the incompatible version from your PATH, then run find_rtools().
但是在R 3.0上安装devtools会在Debian 64位系统上没有问题。 Rtools也应该是相容的[R> 2.15.1至R 3.0.x]。 有谁知道如何解决这个问题?
答案 0 :(得分:5)