JuliaCall (version 0.17.1)

JuliaCall: JuliaCall: Seamless Integration Between R and Julia.

Description

JuliaCall provides you with functions to call Julia functions and to use Julia packages as easy as possible.

Arguments

Examples

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 ## The examples are quite time consuming

  ## Do initiation for JuliaCall

  julia <- julia_setup()

  ## Different ways for calculating `sqrt(2)`

  # julia$command("a = sqrt(2)"); julia$eval("a")
  julia_command("a = sqrt(2)"); julia_eval("a")

  # julia$eval("sqrt(2)")
  julia_eval("sqrt(2)")

  # julia$call("sqrt", 2)
  julia_call("sqrt", 2)

  # julia$eval("sqrt")(2)
  julia_eval("sqrt")(2)

  ## You can use `julia_exists` as `exists` in R to test
  ## whether a function or name exists in Julia or not

  # julia$exists("sqrt")
  julia_exists("sqrt")

  ## You can use `julia$help` to get help for Julia functions

  # julia$help("sqrt")
  julia_help("sqrt")

  ## You can install and use Julia packages through JuliaCall

  # julia$install_package("Optim")
  julia_install_package("Optim")

  # julia$install_package_if_needed("Optim")
  julia_install_package_if_needed("Optim")

  # julia$installed_package("Optim")
  julia_installed_package("Optim")

  # julia$library("Optim")
  julia_library("Optim")
# }
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# }

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