check_packages_installed | R Documentation |
Check whether package(s) are installed
check_packages_installed(...)
... |
names of packages to check |
named vector with status of each packages; installed (TRUE
) or not (FALSE
)
Kelly Sovacool sovacool@umich.edu
Zena Lapp, zenalapp@umich.edu
## Not run:
check_packages_installed("base")
check_packages_installed("not-a-package-name")
all(check_packages_installed("parallel", "doFuture"))
## End(Not run)
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.