Skip to contents

Check if Julia and Required Packages Are Available

Source: R/setup.R
cs_julia_available.Rd

Tests whether Julia is installed and the Circuitscape and Omniscape Julia packages can be loaded. This is a lightweight check that does not initialize a full Julia session. It is used internally by example code and can be called by users to verify their setup before running analyses.

Usage

cs_julia_available()

Value

TRUE if Julia is found (in the places cs_setup() searches) and the 'Circuitscape' and 'Omniscape' Julia packages load successfully, FALSE otherwise.

Examples

cs_julia_available()
#> Warning: running command ''/usr/bin/julia' --startup-file=no -e "using Circuitscape, Omniscape; println(true)" 2>/dev/null' had status 1
#> [1] FALSE