问题描述
我试图在Ubuntu 10.04上安装Rcpp并收到此错误(这意味着它不存在):
> install.packages(Rcpp)
install.packages(Rcpp)中的警告:
参数'lib'缺少:using'/ home / vadmin / R / i486-pc-linux-gnu -labary / 2.10'
警告消息:
在getDependencies(pkgs,dependencies,available,lib)中:
软件包'Rcpp'不可用
我有一个工作的R实例,并安装了许多其他软件包。
现在我在运行
R CMD build Rcpp
时遇到此错误svn:
解决方案很少事情:
-
感谢您对: - )
-
它已在多年;如果您收到 Rcpp不可用错误,那么您正在查看一个不良的CRAN镜像,建议使用不同的
- 也拥有其的,因此您只需执行sudo apt-get install r-cran-rcpp(但可能是过时的版本)。
一般来说,Romain和我建议Rcpp的问题来到。
I'm trying to install Rcpp on Ubuntu 10.04 and getting this error (which implies that it doesn't exist):
> install.packages("Rcpp")
Warning in install.packages("Rcpp") :
argument 'lib' is missing: using '/home/vadmin/R/i486-pc-linux-gnu-library/2.10'
Warning message:
In getDependencies(pkgs, dependencies, available, lib) :
package ‘Rcpp’ is not available
I have a working R instance and have installed many other packages.
Edit
Now I'm getting this error when running R CMD build Rcpp
on the source code off svn:
A few things:
thanks for your interest in Rcpp :-)
it has been on CRAN as Rcpp for years; if you get a Rcpp not available error then you are looking at a bad CRAN mirror and I suggest using a different one
Ubuntu also has their Rcpp version of the Rcpp Debian package so you could just do 'sudo apt-get install r-cran-rcpp' (but that may be a dated version, alas)
In general, Romain and I suggest for Rcpp questions to come to the rcpp-devel list.
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