DevEvalProduct

Package: R.devices 
Class DevEvalProduct 
<code>character</code> 
<code>~~|</code> 
<code>~~+--</code><code>BasicObject</code> 
<code>~~~~~~~|</code> 
<code>~~~~~~~+--</code><code>DevEvalProduct</code> 
Directly known subclasses: 
DevEvalFileProduct 
public class DevEvalProduct 
extends BasicObject 
A DevEvalProduct represents a handle to the "product" returned by
 <code>devEval</code>().

classes

internal

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

<dl> <dt>name, tags</dt>
<dd>The name and optional tags of the product.</dd> <dt>type</dt>
<dd>The device type.</dd> <dt>...</dt>
<dd>Not used.</dd></dl>

Arguments

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>

Fields

Author

Package: R.devices 
Class DevEvalProduct 
<code>character</code> 
<code>~~|</code> 
<code>~~+--</code><code>BasicObject</code> 
<code>~~~~~~~|</code> 
<code>~~~~~~~+--</code><code>DevEvalProduct</code> 
Directly known subclasses: 
DevEvalFileProduct 
public class DevEvalProduct 
extends BasicObject 


A DevEvalProduct represents a handle to the "product" returned by
 <code>devEval</code>().

The DevEvalProduct class — DevEvalProduct

<dl>

 <dt>name, tags</dt>
<dd>The name and optional tags of the product.</dd>

 <dt>type</dt>
<dd>The device type.</dd>

 <dt>...</dt>
<dd>Not used.</dd>

</dl>

DevEvalProduct: The DevEvalProduct class

Description

Usage

Arguments

Fields

Author