Newbie here - apologies in advance...
I've got:
version
_
platform x86_64-apple-darwin15.6.0
arch x86_64
os darwin15.6.0
system x86_64, darwin15.6.0
status Under development (unstable)
major 3
minor 5.0
year 2017
month 04
day 10
svn rev 72501
language R
version.string R Under development (unstable) (2017-04-10 r72501)
nickname Unsuffered Consequences
and want to play with Rcpp:
install.packages("Rcpp")
trying URL 'https://cran.rstudio.com/bin/macosx/el-capitan/contrib/3.5/Rcpp_0.12.17.tgz'
Content type 'application/x-gzip' length 4560707 bytes (4.3 MB)
==================================================
downloaded 4.3 MB
The downloaded binary packages are in
/var/folders/l6/s467rzgs75n91gdbkn7vr0f40000gn/T//Rtmpyoo16S/downloaded_packages
library(Rcpp)
Error: package ‘Rcpp’ was installed by an R version with different internals; it needs to be reinstalled for use with this R version
I see there's some discussion of this topic, but even after reading those posts, it's unclear how to resolve it.
I'm hoping whatever solution(s) are suggested will help educate me in R.
thanks, Randy