getDownloadSize

character vector giving the URL.  This is not vectorized.


  Returns the size in MB of the specified URL.  Uses RCurl to
  parse the HTTP headers for Content-Length. 


utilities

This package provides tools for computing and analyzing
dependency relationships among R packages.  It provides tools
for building a graph-based representation of the dependencies
among all packages in a list of CRAN-style package
repositories.  There are also utilities for computing
installation order of a given package.  If the RCurl package is
available, an estimate of the download size required to install
a given package and its dependencies can be obtained.

Seth Falcon

pkgDepTools

Package Dependency Tools

getDownloadSize function

Returns the size in MB of the specified URL.  Uses RCurl to
  parse the HTTP headers for Content-Length.

getDownloadSize: Get Size in MB of a URL Using RCurl

Description

Usage

Arguments