Statistics::R::IO::RData3pm

Usage

    use Statistics::R::IO::RData;
    
    my $rdata = Statistics::R::IO::RData->new('.RData');
    my %r_workspace = $rdata->read;
    while (my ($var_name, $value) = each %r_workspace) {
        print $var_name, $value;
    }
    $rdata->close;

Version

version 1.0002

Overview

"Statistics::R::IO::RData" provides an object-oriented interface to parsing RData files. RData files store a serialization of a collection of named objects, typically a workspace. These files are created in R using the "save" function and are typically named with the ".RData" file extension. (Contents of the R workspace can also be saved automatically on exit to the file named .RData, which is by default automatically read in on startup.)

Methods

"Statistics::R::IO::RData" inherits from Statistics::R::IO::Base and provides an implementation for the "read" method that parses RData files.

read

Reads a contents of the filehandle and returns a hash whose keys are the names of objects stored in the file with corresponding values as Statistics::R::REXP instances.

Bugs and limitations

There are no known bugs in this module. Please see Statistics::R::IO for bug reporting.

Support

See Statistics::R::IO for support and contact information.

Copyright and license

This software is Copyright (c) 2017 by University of British Columbia.

This is free software, licensed under:

  The GNU General Public License, Version 3, June 2007