<?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>InexactNumber</title> <link rel="stylesheet" type="text/css" href="../../../../Macaulay2/Style/doc.css"/> </head> <body> <table class="buttons"> <tr> <td><div><a href="___Inexact__Number_sq.html">next</a> | <a href="___Inexact__Field__Family.html">previous</a> | <a href="___Inexact__Number_sq.html">forward</a> | <a href="___Inexact__Field__Family.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>InexactNumber</h1> <div class="single"><h2>Description</h2> <div><p>This type of number is intended to serve as a parent class for those types of numbers that are inexactly represented in the computer.</p> </div> </div> <div class="waystouse"><h2>Types of inexact number :</h2> <ul><li><span><a href="___C__C.html" title="the class of all complex numbers">CC</a> -- the class of all complex numbers</span></li> <li><span><a href="___R__R.html" title="the class of all real numbers">RR</a> -- the class of all real numbers</span></li> </ul> <h2>Methods that use an inexact number :</h2> <ul><li><span>Constant * InexactNumber, see <span><a href="__st.html" title="a binary operator, usually used for multiplication">*</a> -- a binary operator, usually used for multiplication</span></span></li> <li><span>InexactNumber * Constant, see <span><a href="__st.html" title="a binary operator, usually used for multiplication">*</a> -- a binary operator, usually used for multiplication</span></span></li> <li><span>Constant + InexactNumber, see <span><a href="__pl.html" title="a unary or binary operator, usually used for addition">+</a> -- a unary or binary operator, usually used for addition</span></span></li> <li><span>InexactNumber + Constant, see <span><a href="__pl.html" title="a unary or binary operator, usually used for addition">+</a> -- a unary or binary operator, usually used for addition</span></span></li> <li><span>Constant - InexactNumber, see <span><a href="_-.html" title="a unary or binary operator, usually used for negation or subtraction">-</a> -- a unary or binary operator, usually used for negation or subtraction</span></span></li> <li><span>InexactNumber - Constant, see <span><a href="_-.html" title="a unary or binary operator, usually used for negation or subtraction">-</a> -- a unary or binary operator, usually used for negation or subtraction</span></span></li> <li><span>Constant / InexactNumber, see <span><a href="___Constant.html" title="">Constant</a></span></span></li> <li><span>Constant == InexactNumber, see <span><a href="___Constant.html" title="">Constant</a></span></span></li> <li><span>Constant ^ InexactNumber, see <span><a href="___Constant.html" title="">Constant</a></span></span></li> <li><span>InexactNumber / Constant, see <span><a href="___Constant.html" title="">Constant</a></span></span></li> <li><span>InexactNumber == Constant, see <span><a href="___Constant.html" title="">Constant</a></span></span></li> <li><span>InexactNumber ^ Constant, see <span><a href="___Constant.html" title="">Constant</a></span></span></li> <li><span><tt>InexactNumber % RingElement</tt> (missing documentation<!-- tag: (%,InexactNumber,RingElement) -->)</span></li> <li><span><tt>InexactNumber * RingElement</tt> (missing documentation<!-- tag: (*,InexactNumber,RingElement) -->)</span></li> <li><span><tt>InexactNumber + RingElement</tt> (missing documentation<!-- tag: (+,InexactNumber,RingElement) -->)</span></li> <li><span><tt>InexactNumber - RingElement</tt> (missing documentation<!-- tag: (-,InexactNumber,RingElement) -->)</span></li> <li><span><tt>InexactNumber / RingElement</tt> (missing documentation<!-- tag: (/,InexactNumber,RingElement) -->)</span></li> <li><span><tt>InexactNumber // RingElement</tt> (missing documentation<!-- tag: (//,InexactNumber,RingElement) -->)</span></li> <li><span><tt>InexactNumber == RingElement</tt> (missing documentation<!-- tag: (==,InexactNumber,RingElement) -->)</span></li> <li><span>precision(InexactNumber), see <span><a href="_precision.html" title="">precision</a></span></span></li> <li><span><tt>quotientRemainder(InexactNumber,RingElement)</tt> (missing documentation<!-- tag: (quotientRemainder,InexactNumber,RingElement) -->)</span></li> <li><span><tt>quotientRemainder(RingElement,InexactNumber)</tt> (missing documentation<!-- tag: (quotientRemainder,RingElement,InexactNumber) -->)</span></li> <li><span><tt>RingElement % InexactNumber</tt> (missing documentation<!-- tag: (%,RingElement,InexactNumber) -->)</span></li> <li><span><tt>RingElement * InexactNumber</tt> (missing documentation<!-- tag: (*,RingElement,InexactNumber) -->)</span></li> <li><span><tt>RingElement + InexactNumber</tt> (missing documentation<!-- tag: (+,RingElement,InexactNumber) -->)</span></li> <li><span><tt>RingElement - InexactNumber</tt> (missing documentation<!-- tag: (-,RingElement,InexactNumber) -->)</span></li> <li><span><tt>RingElement / InexactNumber</tt> (missing documentation<!-- tag: (/,RingElement,InexactNumber) -->)</span></li> <li><span><tt>RingElement // InexactNumber</tt> (missing documentation<!-- tag: (//,RingElement,InexactNumber) -->)</span></li> <li><span><tt>RingElement == InexactNumber</tt> (missing documentation<!-- tag: (==,RingElement,InexactNumber) -->)</span></li> </ul> </div> <div class="waystouse"><h2>For the programmer</h2> <p>The object <a href="___Inexact__Number.html" title="">InexactNumber</a> is <span>a <a href="___Type.html">type</a></span>, with ancestor classes <a href="___Number.html" title="the class of all numbers">Number</a> < <a href="___Thing.html" title="the class of all things">Thing</a>.</p> </div> </div> </body> </html>