PackageIsInstalled {raw}

PackageIsInstalled

Description

This function will indicate whether a package has been installed. It uses the installed.packages function for this.

Usage

PackageIsInstalled(pkgs)

Arguments

pkgs

Character vector of package names.

Value

A logical vector indicating whether the packages have been installed.

Examples

## Not run: 
  PackageIsInstalled("ggplot2")

## End(Not run)