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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"><title>a1: DoubleCell Class Reference</title><link href="doxygen.css" rel="stylesheet" type="text/css"></head><body><!-- Generated by Doxygen 1.3.9.1 --><div class="qindex"><a class="qindex" href="index.html">Main Page</a> | <a class="qindex" href="namespaces.html">Namespace List</a> | <a class="qindex" href="hierarchy.html">Class Hierarchy</a> | <a class="qindex" href="annotated.html">Class List</a> | <a class="qindex" href="files.html">File List</a> | <a class="qindex" href="functions.html">Class Members</a> | <a class="qindex" href="globals.html">File Members</a></div><h1>DoubleCell Class Reference</h1><code>#include <<a class="el" href="Cell_8hpp-source.html">Cell.hpp</a>></code><p><p>Inheritance diagram for DoubleCell:<p><center><img src="classDoubleCell.png" usemap="#DoubleCell_map" border="0" alt=""></center><map name="DoubleCell_map"><area href="classCell.html" alt="Cell" shape="rect" coords="0,0,74,24"></map><a href="classDoubleCell-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0"><tr><td></td></tr><tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classDoubleCell.html#a0">DoubleCell</a> (const double d)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Constructor of DoubleCell. <a href="#a0"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classDoubleCell.html#a1">is_double</a> () const </td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Check if this is a double cell. <a href="#a1"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual double </td><td class="memItemRight" valign="bottom"><a class="el" href="classDoubleCell.html#a2">get_double</a> () const </td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Accessor (error if this is not a double cell). <a href="#a2"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDoubleCell.html#a3">print</a> (ostream &os=cout) const </td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Print the subtree rooted at this cell, in s-expression notation. <a href="#a3"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classCell.html">Cell</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classDoubleCell.html#a4">cell_ceil</a> () const </td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">To do the operator "ceiling". <a href="#a4"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classCell.html">Cell</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classDoubleCell.html#a5">cell_floor</a> () const </td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">To do the operator "floor". <a href="#a5"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDoubleCell.html#a6">cell_sum</a> (int &i, double &result) const </td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">To do the operator "+". <a href="#a6"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDoubleCell.html#a7">cell_times</a> (int &i, double &result) const </td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">To do the operator "*". <a href="#a7"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDoubleCell.html#a8">cell_sub</a> (int &i, double &result) const </td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">To do the operator "-". <a href="#a8"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDoubleCell.html#a9">cell_div</a> (int &i, double &result) const </td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">To do the operator "/". <a href="#a9"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classDoubleCell.html#a10">is_zero</a> () const </td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">To check if it is zero. <a href="#a10"></a><br></td></tr><tr><td colspan="2"><br><h2>Private Attributes</h2></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classDoubleCell.html#r0">double_m</a></td></tr></table><hr><h2>Constructor & Destructor Documentation</h2><a class="anchor" name="a0" doxytag="DoubleCell::DoubleCell"></a><p><table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top">DoubleCell::DoubleCell </td> <td class="md" valign="top">( </td> <td class="md" nowrap valign="top">const double </td> <td class="mdname1" valign="top" nowrap> <em>d</em> </td> <td class="md" valign="top"> ) </td> <td class="md" nowrap></td> </tr> </table> </td> </tr></table><table cellspacing="5" cellpadding="0" border="0"> <tr> <td> </td> <td><p>Constructor of DoubleCell. <p> </td> </tr></table><hr><h2>Member Function Documentation</h2><a class="anchor" name="a4" doxytag="DoubleCell::cell_ceil"></a><p><table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top"><a class="el" href="classCell.html">Cell</a> * DoubleCell::cell_ceil </td> <td class="md" valign="top">( </td> <td class="mdname1" valign="top" nowrap> </td> <td class="md" valign="top"> ) </td> <td class="md" nowrap> const<code> [virtual]</code></td> </tr> </table> </td> </tr></table><table cellspacing="5" cellpadding="0" border="0"> <tr> <td> </td> <td><p>To do the operator "ceiling". <p><p>Reimplemented from <a class="el" href="classCell.html#a10">Cell</a>. </td> </tr></table><a class="anchor" name="a9" doxytag="DoubleCell::cell_div"></a><p><table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top">void DoubleCell::cell_div </td> <td class="md" valign="top">( </td> <td class="md" nowrap valign="top">int & </td> <td class="mdname" nowrap> <em>i</em>, </td> </tr> <tr> <td class="md" nowrap align="right"></td> <td class="md"></td> <td class="md" nowrap>double & </td> <td class="mdname" nowrap> <em>result</em></td> </tr> <tr> <td class="md"></td> <td class="md">) </td> <td class="md" colspan="2"> const<code> [virtual]</code></td> </tr> </table> </td> </tr></table><table cellspacing="5" cellpadding="0" border="0"> <tr> <td> </td> <td><p>To do the operator "/". <p><p>Reimplemented from <a class="el" href="classCell.html#a15">Cell</a>. </td> </tr></table><a class="anchor" name="a5" doxytag="DoubleCell::cell_floor"></a><p><table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top"><a class="el" href="classCell.html">Cell</a> * DoubleCell::cell_floor </td> <td class="md" valign="top">( </td> <td class="mdname1" valign="top" nowrap> </td> <td class="md" valign="top"> ) </td> <td class="md" nowrap> const<code> [virtual]</code></td> </tr> </table> </td> </tr></table><table cellspacing="5" cellpadding="0" border="0"> <tr> <td> </td> <td><p>To do the operator "floor". <p><p>Reimplemented from <a class="el" href="classCell.html#a11">Cell</a>. </td> </tr></table><a class="anchor" name="a8" doxytag="DoubleCell::cell_sub"></a><p><table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top">void DoubleCell::cell_sub </td> <td class="md" valign="top">( </td> <td class="md" nowrap valign="top">int & </td> <td class="mdname" nowrap> <em>i</em>, </td> </tr> <tr> <td class="md" nowrap align="right"></td> <td class="md"></td> <td class="md" nowrap>double & </td> <td class="mdname" nowrap> <em>result</em></td> </tr> <tr> <td class="md"></td> <td class="md">) </td> <td class="md" colspan="2"> const<code> [virtual]</code></td> </tr> </table> </td> </tr></table><table cellspacing="5" cellpadding="0" border="0"> <tr> <td> </td> <td><p>To do the operator "-". <p><p>Reimplemented from <a class="el" href="classCell.html#a14">Cell</a>. </td> </tr></table><a class="anchor" name="a6" doxytag="DoubleCell::cell_sum"></a><p><table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top">void DoubleCell::cell_sum </td> <td class="md" valign="top">( </td>⌨️ 快捷键说明
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