R.utils (version 1.9.7)

isPackageInstalled: Checks if a package is installed or not

Description

Checks if a package is installed or not.

Usage

## S3 method for class 'default':
isPackageInstalled(package, ...)

Arguments

package

The name of the package.

...

Not used.

Value

• Returns a logical.

See Also

isPackageLoaded().