在鼠尾草中更改R默认路径（.libPaths）

Question

I want to use the same directory for my addon R-packages that I use in standalone R. The following works from within sage:

r(".libPaths('/home/USERNAME/R/my-libraries')")

But when I include this line in ~/.sage/sagerc or ~/.sage/sage.init it doesn't work. Is there a file in the /opt/sage/ - tree where I can configure this?

Answer 1

I think the proper place to do this is ~/.sage/init.sage . Or was that a typo? (In which case I'm really surprised it works in Sage but not there.)