<?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>schreyerOrder(Module) -- obtain Schreyer order information</title> <link rel="stylesheet" type="text/css" href="../../../../Macaulay2/Style/doc.css"/> </head> <body> <table class="buttons"> <tr> <td><div><a href="___Schubert_lp__Z__Z_cm__Z__Z_cm__Visible__List_rp.html">next</a> | <a href="_schreyer__Order_lp__Matrix_rp.html">previous</a> | <a href="___Schubert_lp__Z__Z_cm__Z__Z_cm__Visible__List_rp.html">forward</a> | <a href="_schreyer__Order_lp__Matrix_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>schreyerOrder(Module) -- obtain Schreyer order information</h1> <div class="single"><h2>Synopsis</h2> <ul><li><div class="list"><dl class="element"><dt class="heading">Usage: </dt><dd class="value"><div><tt>schreyerOrder F</tt></div> </dd></dl> </div> </li> <li><span>Function: <a href="_schreyer__Order.html" title="create or obtain free modules with Schryer monomial orders">schreyerOrder</a></span></li> <li><div class="single">Inputs:<ul><li><span><tt>F</tt>, <span>a <a href="___Module.html">module</a></span>, a free module</span></li> </ul> </div> </li> <li><div class="single">Outputs:<ul><li><span><span>a <a href="___Matrix.html">matrix</a></span>, the zero matrix, if F is not equipped with a Schreyer order, otherwise a matrix with source F, such that the the monomial order on F is the one induced by this matrix.</span></li> </ul> </div> </li> </ul> </div> <div class="single"><h2>Description</h2> <div>For examples, see <a href="___Schreyer_sporders.html" title="induced monomial order on a free module">Schreyer orders</a>, and <a href="_schreyer__Order_lp__Matrix_rp.html" title="create a matrix with the same entries whose source free module has a Schreyer monomial order">schreyerOrder(Matrix)</a>.</div> </div> <div class="single"><h2>See also</h2> <ul><li><span><a href="_monomial_sporders_spfor_spfree_spmodules.html" title="">monomial orders for free modules</a></span></li> </ul> </div> </div> </body> </html>