DevEvalProduct

The name and optional tags of the product.

name, tags

type

Package: R.devices Class DevEvalProduct<code>character</code><code>~~|</code><code>~~+--</code><code><a href="/link/BasicObject?package=R.devices&version=2.11.0&to=R.oo" rd-options="R.oo" data-mini-rdoc="R.oo::BasicObject">BasicObject</a></code><code>~~~~~~~|</code><code>~~~~~~~+--</code><code>DevEvalProduct</code>Directly known subclasses:<a href="/link/DevEvalFileProduct?package=R.devices&version=2.11.0&to=R.devices" rd-options="R.devices" data-mini-rdoc="R.devices::DevEvalFileProduct">DevEvalFileProduct</a>public class DevEvalProductextends <a href="/link/BasicObject?package=R.devices&version=2.11.0&to=R.oo" rd-options="R.oo" data-mini-rdoc="R.oo::BasicObject">BasicObject</a>A DevEvalProduct represents a handle to the "product" returned by
 <code><a href="/link/devEval?package=R.devices&version=2.11.0" rd-options="" data-mini-rdoc="R.devices::devEval">devEval</a></code>().

classes

internal

This package provides functions for creating plots and image files in a unified way regardless of output format (EPS, PDF, PNG, SVG, TIFF, WMF, etc.).  Default device options as well as scales and aspect ratios are controlled in a uniform way across all device types.  Switching output format requires minimal changes in code.  This package is ideal for large-scale batch processing, because it will never leave open graphics devices or incomplete image files behind, even on errors or user interrupts.

Henrik Bengtsson

R.devices

Unified handling of graphics devices

DevEvalProduct function

The following (virtual; calculate on-the-fly) fields are available:
 <ul><li><code>fullname</code>: the fullname of an image, e.g. 'foo,a,b'</li><li><code>name</code>: the part of the fullname before the first comma, e.g. 'foo'</li><li><code>tags</code>: the part of the fullname after the first comma, e.g. 'a,b'</li></ul>

DevEvalProduct: The DevEvalProduct class

Description

Usage

Arguments

Fields