在Rstudio中输入 .libPaths() 查看R调用的库
> .libPaths()
[1] \"/cluster/home/jlu/R/x86_64-unknown-linux-gnu-library/3.5.1\" \"/usr/local/lib64/R/library\"
重新设置R的默认库
> .libPaths(c(\"/cluster/apps/R/3.5.1/lib64/R/library\", .libPaths()))
# R包会默认安装到第一个路径下
> .libPaths()
[1] \"/cluster/apps/R/3.5.1/lib64/R/library\" \"/cluster/home/jlu/R/x86_64-unknown-linux-gnu-library/3.5.1\"
[3] \"/usr/local/lib64/R/library\"
或者直接替换
> .libPaths(\"/cluster/apps/R/3.5.1/lib64/R/library\")
> .libPaths()
[1] \"/cluster/apps/R/3.5.1/lib64/R/library\" #只保留公共库
作者:虚空纳鲁史爱民
链接:https://www.jianshu.com/p/c05f98f5d277
来源:简书
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