在R版本3.0.2上安装Rtools [英] Install Rtools on R version 3.0.2

问题描述

我已经为R安装了 devtools ，但是当我使用以下命令调用库时：

I've installed devtools for R, but when I call the library with:

library(devtools)

我得到以下输出：

WARNING: Rtools is required to build R packages, but is not currently installed.
Please download and install Rtools 3.1 from http://cran.r-project.org/bin/windows/Rtools/ and then run find_rtools().

所以我执行了以下代码：

So I executed the following code:

install.packages("Rtools", repos = "http://cran.r-project.org/bin/windows/Rtools/")

我得到以下输出：

Installing package into ‘C:~/Documents/R/win-library/3.0’
(as ‘lib’ is unspecified)
Warning: unable to access index for repository http://cran.r-project.org/bin/windows/Rtools/bin/windows/contrib/3.0
Warning message:
package ‘Rtools’ is not available (for R version 3.0.2)

我很高兴能将Rtools安装到我的机器上，因此可以调用devtools库。谢谢！

I would appreciate any help that's out there to get Rtools onto my machine so I can call the devtools library. Thank you!

推荐答案

Rtools不是软件包。参见此处： https://cran.r-project.org/bin/windows/Rtools /

Rtools is not a package. See here: https://cran.r-project.org/bin/windows/Rtools/

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