Compiling error with stan in the R package ‘brms’


#1

I’m looking for help to implement Rtools/stan through the ‘brms’ R
package. After following the instructions for installing Rtools,
ensuring that the rstan tool chain works, and reinstalling R, R Studio,
and rstan, I’m still not able to have the compiler called correctly.


#2

What is the output of Sys.getenv("PATH")? It should contain Rtools somewhere.

If RTools is not listed it will need to be added to your PATH variable.