查找下在 /usr/lib/R/etc/ 下的 Renviron 文件中。找到这一行
R_LIBS_SITE=${R_LIBS_SITE-‘/home/user/Archive/software/R/x86_64-pc-linux-gnu-library/3.0/:/usr/local/lib/R/site-library:/usr/lib/R/site-library:/usr/lib/R/library’}
当然上面包含XXX的路径修改成你希望的存储目录即可。
修改之后的再次在R中运行 libPaths() 命令的结果是:
> .libPaths()
[1] “/home/user/Archive/software/R/x86_64-pc-linux-gnu-library/3.0”
[2] “/usr/local/lib/R/site-library”
[3] “/usr/lib/R/site-library”
[4] “/usr/lib/R/library”