EVOLUTION-MANAGER
Edit File: MatrixClass.html
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><title>R: The Matrix (Super-) Class of a Class</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <link rel="stylesheet" type="text/css" href="R.css" /> </head><body> <table width="100%" summary="page for MatrixClass {Matrix}"><tr><td>MatrixClass {Matrix}</td><td style="text-align: right;">R Documentation</td></tr></table> <h2>The Matrix (Super-) Class of a Class</h2> <h3>Description</h3> <p>Return the (maybe super-)<code><a href="../../base/html/class.html">class</a></code> of class <code>cl</code> from package <span class="pkg">Matrix</span>, returning <code><a href="../../base/html/character.html">character</a>(0)</code> if there is none. </p> <h3>Usage</h3> <pre> MatrixClass(cl, cld = getClassDef(cl), ...Matrix = TRUE, dropVirtual = TRUE, ...) </pre> <h3>Arguments</h3> <table summary="R argblock"> <tr valign="top"><td><code>cl</code></td> <td> <p>string, class name</p> </td></tr> <tr valign="top"><td><code>cld</code></td> <td> <p>its class definition</p> </td></tr> <tr valign="top"><td><code>...Matrix</code></td> <td> <p><code><a href="../../base/html/logical.html">logical</a></code> indicating if the result must be of pattern <code>"[dlniz]..Matrix"</code> where the first letter "[dlniz]" denotes the content kind.</p> </td></tr> <tr valign="top"><td><code>dropVirtual</code></td> <td> <p><code><a href="../../base/html/logical.html">logical</a></code> indicating if virtual classes are included or not.</p> </td></tr></table> <table summary="R argblock"> <tr valign="top"><td><code>...</code></td> <td> <p>further arguments are passed to <code><a href="../../methods/html/selectSuperClasses.html">.selectSuperClasses</a>()</code>.</p> </td></tr> </table> <h3>Value</h3> <p>a <code><a href="../../base/html/character.html">character</a></code> string </p> <h3>Author(s)</h3> <p>Martin Maechler, 24 Mar 2009</p> <h3>See Also</h3> <p><code><a href="Matrix-class.html">Matrix</a></code>, the mother of all <span class="pkg">Matrix</span> classes. </p> <h3>Examples</h3> <pre> mkA <- setClass("A", contains="dgCMatrix") (A <- mkA()) stopifnot(identical( MatrixClass("A"), "dgCMatrix")) </pre> <hr /><div style="text-align: center;">[Package <em>Matrix</em> version 1.2-17 <a href="00Index.html">Index</a>]</div> </body></html>