virtual/Matrix
>=sci-CRAN/Rcpp-0.12.3
sci-CRAN/readr
sci-CRAN/stringr
sci-CRAN/purrr
sci-CRAN/tidyr
>=dev-lang/R-3.3
sci-CRAN/dplyr
sci-CRAN/assertthat
sci-CRAN/dynutils
sci-CRAN/RcppXPtrUtils
sci-CRAN/rlang
sci-CRAN/Rcpp

r_suggests_covr?
      ( sci-CRAN/covr )

r_suggests_ggplot2?
      ( sci-CRAN/ggplot2 )

r_suggests_gillespiessa?
      ( sci-CRAN/GillespieSSA )

r_suggests_knitr?
      ( sci-CRAN/knitr )

r_suggests_rmarkdown?
      ( sci-CRAN/rmarkdown )

r_suggests_testthat?
      ( >=sci-CRAN/testthat-2.1.0 )

dev-lang/R:=