hasPackages

The APT Package Management system uses a data-rich caching
structure. This accessor function tests whether a given package
exists.

The 'APT Package Management System' provides Debian and
Debian-derived Linux systems with a powerful system to resolve package
dependencies. This package offers access directly from R.  This can
only work on a system with a suitable 'libapt-pkg-dev' installation
so functionality is curtailed if such a library is not found.

Dirk Eddelbuettel

RcppAPT

'Rcpp' Interface to the APT Package Manager

hasPackages function

<dl><dt>pkg</dt>
<dd>A character vector with name of the package</dd></dl>

Arguments

Author

Test for Existence of Given Package — hasPackages

<dl>

<dt>pkg</dt>
<dd>A character vector with name of the package</dd>

</dl>

hasPackages: Test for Existence of Given Package

Description

Usage

Value

Arguments

Author

Examples