Unloads a package

Description

Unloads a package. This is an alternative way to use detach() to unload a package. If the package is not loaded, it will quietly return.

Usage

## S3 method for class 'Package':
unload(this, ...)

Arguments

Value

Returns nothing.

Author(s)

Henrik Bengtsson (http://www.braju.com/R/)

See Also

*load(). *isLoaded(). search(). For more information see Package.

Examples

  pkg <- Package("boot")
  load(pkg)
  print(isLoaded(pkg))
  unload(pkg)
  print(isLoaded(pkg))