Installation consists of three steps:

  1. Install JAGS: http://mcmc-jags.sourceforge.net/
  2. Install devtools if necessary: install.packages("devtools")
  3. Install rmm: devtools::install_github("benrosche/rmm")

In some cases, dependencies are updated before installing the package.

If you get Error: (converted from warning) ..., you can set Sys.setenv("R_REMOTES_NO_ERRORS_FROM_WARNINGS" = "true")