<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <title>linbox: Diagonal< _Field, VectorCategories::SparseAssociativeVectorTag > Class Template Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <link href="doxygen.css" rel="stylesheet" type="text/css"/> </head> <body> <!-- Generated by Doxygen 1.7.4 --> <script type="text/javascript"> function hasClass(ele,cls) { return ele.className.match(new RegExp('(\\s|^)'+cls+'(\\s|$)')); } function addClass(ele,cls) { if (!this.hasClass(ele,cls)) ele.className += " "+cls; } function removeClass(ele,cls) { if (hasClass(ele,cls)) { var reg = new RegExp('(\\s|^)'+cls+'(\\s|$)'); ele.className=ele.className.replace(reg,' '); } } function toggleVisibility(linkObj) { var base = linkObj.getAttribute('id'); var summary = 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</div> </div> <div class="header"> <div class="summary"> <a href="#pub-methods">Public Member Functions</a> </div> <div class="headertitle"> <div class="title">Diagonal< _Field, VectorCategories::SparseAssociativeVectorTag > Class Template Reference</div> </div> </div> <div class="contents"> <!-- doxytag: class="LinBox::Diagonal< _Field, VectorCategories::SparseAssociativeVectorTag >" --> <p>Specialization of <a class="el" href="class_lin_box_1_1_diagonal.html" title="Random diagonal matrices are used heavily as preconditioners.">Diagonal</a> for application to sparse associative vectors. <a href="class_lin_box_1_1_diagonal_3_01___field_00_01_vector_categories_1_1_sparse_associative_vector_tag_01_4.html#details">More...</a></p> <p><code>#include <diagonal.h></code></p> <table class="memberdecls"> <tr><td colspan="2"><h2><a name="pub-methods"></a> Public Member Functions</h2></td></tr> <tr><td class="memItemLeft" align="right" valign="top">Element & </td><td class="memItemRight" valign="bottom"><a class="el" href="class_lin_box_1_1_diagonal_3_01___field_00_01_vector_categories_1_1_sparse_associative_vector_tag_01_4.html#a7175207b21737a612ed84ec9c4c4321a">getEntry</a> (Element &x, size_t i, size_t j) const </td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Get an entry and store it in the given value. <a href="#a7175207b21737a612ed84ec9c4c4321a"></a><br/></td></tr> </table> <hr/><a name="details" id="details"></a><h2>Detailed Description</h2> <div class="textblock"><h3>template<class _Field><br/> class LinBox::Diagonal< _Field, VectorCategories::SparseAssociativeVectorTag ></h3> <p>Specialization of <a class="el" href="class_lin_box_1_1_diagonal.html" title="Random diagonal matrices are used heavily as preconditioners.">Diagonal</a> for application to sparse associative vectors. </p> </div><hr/><h2>Member Function Documentation</h2> <a class="anchor" id="a7175207b21737a612ed84ec9c4c4321a"></a><!-- doxytag: member="LinBox::Diagonal< _Field, VectorCategories::SparseAssociativeVectorTag >::getEntry" ref="a7175207b21737a612ed84ec9c4c4321a" args="(Element &x, size_t i, size_t j) const " --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">Element& getEntry </td> <td>(</td> <td class="paramtype">Element & </td> <td class="paramname"><em>x</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">size_t </td> <td class="paramname"><em>i</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">size_t </td> <td class="paramname"><em>j</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td> const<code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> <p>Get an entry and store it in the given value. </p> <p>This form is more in the <a class="el" href="namespace_lin_box.html" title="Namespace in which all linbox code resides.">LinBox</a> style and is provided for interface compatibility with other parts of the library </p> <dl><dt><b>Parameters:</b></dt><dd> <table class="params"> <tr><td class="paramname">x</td><td>Element in which to store result </td></tr> <tr><td class="paramname">i</td><td>Row index </td></tr> <tr><td class="paramname">j</td><td>Column index </td></tr> </table> </dd> </dl> <dl class="return"><dt><b>Returns:</b></dt><dd>Reference to x </dd></dl> </div> </div> <hr/>The documentation for this class was generated from the following file:<ul> <li><a class="el" href="diagonal_8h.html">diagonal.h</a></li> </ul> </div> <hr class="footer"/><address class="footer"><small>Generated on Tue Aug 30 2011 for linbox by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.4 </small></address> </body> </html>