methods, gtools, compositions, Rcpp (>= 0.12.0), RcppParallel
(>= 5.0.1), rstan (>= 2.18.1), rstantools (>= 2.1.1)
compositions, gtools, methods, Rcpp (>= 0.12.0), RcppParallel
(>= 5.0.1), rstan (>= 2.26.0), rstantools (>= 2.1.1)