<?xml version="1.0" encoding="utf-8" ?> <!-- for emacs: -*- coding: utf-8 -*- -->
<!-- Apache may like this line in the file .htaccess: AddCharset utf-8 .html -->
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1 plus MathML 2.0 plus SVG 1.1//EN" "http://www.w3.org/2002/04/xhtml-math-svg/xhtml-math-svg-flat.dtd" >
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head><title>Index -- Optional input for idealizer</title>
<link rel="stylesheet" type="text/css" href="../../../../Macaulay2/Style/doc.css"/>
</head>
<body>
<table class="buttons">
<tr>
<td><div><a href="_integral__Closure.html">next</a> | <a href="_idealizer_lp..._cm_sp__Variable_sp_eq_gt_sp..._rp.html">previous</a> | <a href="_integral__Closure.html">forward</a> | <a href="_idealizer_lp..._cm_sp__Variable_sp_eq_gt_sp..._rp.html">backward</a> | up | <a href="index.html">top</a> | <a href="master.html">index</a> | <a href="toc.html">toc</a> | <a href="http://www.math.uiuc.edu/Macaulay2/">Macaulay2 web site</a></div>
</td>
</tr>
</table>
<hr/>
<div><h1>Index -- Optional input for idealizer</h1>
<div class="single"><h2>Description</h2>
<div><p/>
This option allows the user to select the starting index for the new variables added in computing Hom(J,J) as a ring. The default value is 0 and is what most users will use. The option is needed for the iteration implemented in integralClosure.</div>
</div>
<div class="single"><h2>Functions with optional argument named Index :</h2>
<ul><li><span><a href="_idealizer_lp..._cm_sp__Index_sp_eq_gt_sp..._rp.html" title="Sets the starting index on the new variables used to build the endomorphism ring Hom(J,J). If the program idealizer is used independently, the user will generally want to use the default value of 0. However, when used as part of the integralClosure computation the number needs to start higher depending on the level of recursion involved. ">idealizer(..., Index => ...)</a> -- Sets the starting index on the new variables used to build the endomorphism ring Hom(J,J). If the program idealizer is used independently, the user will generally want to use the default value of 0. However, when used as part of the integralClosure computation the number needs to start higher depending on the level of recursion involved. </span></li>
<li><span><tt>ringFromFractions(..., Index => ...)</tt> (missing documentation<!-- tag: [ringFromFractions, Index] -->)</span></li>
</ul>
</div>
<div class="waystouse"><h2>For the programmer</h2>
<p>The object <a href="___Index.html" title="Optional input for idealizer">Index</a> is <span>a <a href="../../Macaulay2Doc/html/___Symbol.html">symbol</a></span>.</p>
</div>
</div>
</body>
</html>
