>=dev-lang/R-3.5
sci-CRAN/optimx
sci-CRAN/mvtnorm
virtual/Matrix

r_suggests_bb?
      ( sci-CRAN/BB )

r_suggests_deoptimr?
      ( sci-CRAN/DEoptimR )

r_suggests_dfoptim?
      ( sci-CRAN/dfoptim )

r_suggests_dplyr?
      ( sci-CRAN/dplyr )

r_suggests_gensa?
      ( sci-CRAN/GenSA )

r_suggests_ggplot2?
      ( sci-CRAN/ggplot2 )

r_suggests_knitr?
      ( sci-CRAN/knitr )

r_suggests_magrittr?
      ( sci-CRAN/magrittr )

r_suggests_minqa?
      ( sci-CRAN/minqa )

r_suggests_nloptr?
      ( sci-CRAN/nloptr )

r_suggests_rmarkdown?
      ( sci-CRAN/rmarkdown )

r_suggests_stringr?
      ( sci-CRAN/stringr )

r_suggests_testthat?
      ( >=sci-CRAN/testthat-0.8.0 )

r_suggests_tidyr?
      ( sci-CRAN/tidyr )

r_suggests_ucminf?
      ( sci-CRAN/ucminf )

dev-lang/R:=