Install Julia packages

Usage

en_install_julia_pkgs(pkgs = NULL, update = FALSE)

pkgs: A character vector of Julia packages to install. The default is c("JuMP", "HiGHS", "GLPK", "Cbc", "Arrow", "RData", "DataFrames"): the solvers the shipped julia_* presets name, plus Arrow for the default data exchange (see get_exchange_format()), RData for the julia_highs_rdata preset, and DataFrames, which the generated code uses. The julia_cplex* and julia_cuopt* presets need CPLEX / cuOpt, which are licensed or GPU-specific and so are not installed by default – add them to pkgs yourself. Dates is a Julia standard library and needs no install.
update: logical; also run Pkg.update() after adding the packages.

NULL if the completion is successful. The verification of the installation is done by the user or by the function en_check_julia().

if (FALSE) { # \dontrun{
en_install_julia_pkgs()
} # }