<?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>String ^ Sequence -- vertically stacked copies of a string</title> <link rel="stylesheet" type="text/css" href="../../../../Macaulay2/Style/doc.css"/> </head> <body> <table class="buttons"> <tr> <td><div><a href="___String_sp_us_sp__Sequence.html">next</a> | <a href="___String_sp.._lt_sp__String.html">previous</a> | <a href="___String_sp_us_sp__Sequence.html">forward</a> | <a href="___String_sp.._lt_sp__String.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>String ^ Sequence -- vertically stacked copies of a string</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>s^(height,depth)</tt></div> </dd></dl> </div> </li> <li><span>Operator: <a href="_^.html" title="a binary operator, usually used for powers">^</a></span></li> <li><div class="single">Inputs:<ul><li><span><tt>s</tt>, <span>a <a href="___String.html">string</a></span></span></li> <li><span><tt>(height,depth)</tt>, a pair of integers</span></li> </ul> </div> </li> <li><div class="single">Outputs:<ul><li><span><span>a <a href="___Net.html">net</a></span>, <tt>height + depth</tt> copies of <tt>s</tt>, stacked vertically. There are <tt>depth</tt> lines below the base line</span></li> </ul> </div> </li> </ul> </div> <div class="single"><h2>Description</h2> <div><p/> <table class="examples"><tr><td><pre>i1 : s = "|" o1 = |</pre> </td></tr> <tr><td><pre>i2 : s^(4,3) | | | o2 = | | | |</pre> </td></tr> <tr><td><pre>i3 : n = net(x_0) o3 = x 0</pre> </td></tr> <tr><td><pre>i4 : n0 = s^(height n, depth n) o4 = | |</pre> </td></tr> <tr><td><pre>i5 : n0|n|n0 o5 = |x | | 0|</pre> </td></tr> </table> </div> </div> <div class="single"><h2>See also</h2> <ul><li><span><a href="_strings_spand_spnets.html" title="">strings and nets</a></span></li> <li><span><a href="_height.html" title="height of a net">height</a> -- height of a net</span></li> <li><span><a href="_depth.html" title="depth of a net">depth</a> -- depth of a net</span></li> </ul> </div> </div> </body> </html>