Get help for a julia function.

julia_help outputs the documentation of a julia function.

julia_help(fname)

Arguments

fname

the name of julia function you want to get help with.

Examples

if (identical(Sys.getenv("AUTO_JULIA_INSTALL"), "true")) { ## julia_setup is quite time consuming
  ## doing initialization and automatic installation of Julia if necessary
  julia_setup(installJulia = TRUE)
  julia_help("sqrt")
}