>=dev-lang/R-3.5
sci-CRAN/digest

r_suggests_deriv?
      ( sci-CRAN/Deriv )

r_suggests_ggplot2?
      ( sci-CRAN/ggplot2 )

r_suggests_knitr?
      ( sci-CRAN/knitr )

r_suggests_markdown?
      ( sci-CRAN/markdown )

r_suggests_mass?
      ( virtual/MASS )

r_suggests_minpack_lm?
      ( sci-CRAN/minpack_lm )

r_suggests_nlraa?
      ( sci-CRAN/nlraa )

r_suggests_numderiv?
      ( sci-CRAN/numDeriv )

r_suggests_optimx?
      ( sci-CRAN/optimx )

r_suggests_rmarkdown?
      ( sci-CRAN/rmarkdown )

r_suggests_ryacas?
      ( sci-CRAN/Ryacas )

dev-lang/R:=