This help topic is for R version 1.5.0. For the current version of R, try
https://stat.ethz.ch/R-manual/R-patched/library/base/html/Rhome.html
R.home {base}
R Documentation
Return the R Home Directory
Description
Return the
R
home directory.
Usage
R.home()
Value
A character string giving the current home directory.
[
Package
base
version 1.5.0
]