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<title>libqalculate-0.9.7: MatrixArgument Class Reference</title>
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<h1>MatrixArgument Class Reference</h1><!-- doxytag: class="MatrixArgument" --><!-- doxytag: inherits="Argument" -->A matrix argument.
<a href="#_details">More...</a>
<p>
<code>#include <Function.h></code>
<p>
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Inheritance diagram for MatrixArgument:</div>
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<p><center><img src="classMatrixArgument.png" usemap="#MatrixArgument_map" border="0" alt=""></center>
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<area href="classArgument.html" alt="Argument" shape="rect" coords="0,0,101,24">
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<a href="classMatrixArgument-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
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<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="ef2fb57ac447634ca4677dfac4fc5730"></a><!-- doxytag: member="MatrixArgument::MatrixArgument" ref="ef2fb57ac447634ca4677dfac4fc5730" args="(string name_="", bool does_test=true, bool does_error=true)" -->
</td><td class="memItemRight" valign="bottom"><b>MatrixArgument</b> (string name_="", bool does_test=true, bool does_error=true)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="dd9c47c112b4d4ba7e66a5fbed7cf77e"></a><!-- doxytag: member="MatrixArgument::MatrixArgument" ref="dd9c47c112b4d4ba7e66a5fbed7cf77e" args="(const MatrixArgument *arg)" -->
</td><td class="memItemRight" valign="bottom"><b>MatrixArgument</b> (const <a class="el" href="classMatrixArgument.html">MatrixArgument</a> *arg)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="6cf3a7bd7b8fbe13fc6d95beffc8fc5f"></a><!-- doxytag: member="MatrixArgument::squareDemanded" ref="6cf3a7bd7b8fbe13fc6d95beffc8fc5f" args="() const " -->
virtual bool </td><td class="memItemRight" valign="bottom"><b>squareDemanded</b> () const </td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="f2519cd4bae38d36f03a24166278e7f6"></a><!-- doxytag: member="MatrixArgument::setSquareDemanded" ref="f2519cd4bae38d36f03a24166278e7f6" args="(bool square)" -->
virtual void </td><td class="memItemRight" valign="bottom"><b>setSquareDemanded</b> (bool square)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classMatrixArgument.html#ce8d3d4816680ef1c38683471532720a">type</a> () const </td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classArgument.html">Argument</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classMatrixArgument.html#2944a72f19dafb865c8a3a565c2e9950">copy</a> () const </td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual string </td><td class="memItemRight" valign="bottom"><a class="el" href="classMatrixArgument.html#160d760cf6e5510ec4c5f56dcb30ccc0">print</a> () const </td></tr>
<tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classMatrixArgument.html#4f9605f2d5db8eacbfa197b85fd24e2a">subtest</a> (<a class="el" href="classMathStructure.html">MathStructure</a> &value, const <a class="el" href="structEvaluationOptions.html">EvaluationOptions</a> &eo) const </td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual string </td><td class="memItemRight" valign="bottom"><a class="el" href="classMatrixArgument.html#64363e0ee0305e2e4a052004c8e4a031">subprintlong</a> () const </td></tr>
<tr><td colspan="2"><br><h2>Protected Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="ba80a1c900d8d9f65d722bc7828cf6a8"></a><!-- doxytag: member="MatrixArgument::b_square" ref="ba80a1c900d8d9f65d722bc7828cf6a8" args="" -->
bool </td><td class="memItemRight" valign="bottom"><b>b_square</b></td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
A matrix argument. <hr><h2>Member Function Documentation</h2>
<a class="anchor" name="4f9605f2d5db8eacbfa197b85fd24e2a"></a><!-- doxytag: member="MatrixArgument::subtest" ref="4f9605f2d5db8eacbfa197b85fd24e2a" args="(MathStructure &value, const EvaluationOptions &eo) const " -->
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<td class="memname">virtual bool MatrixArgument::subtest </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classMathStructure.html">MathStructure</a> & </td>
<td class="paramname"> <em>value</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="structEvaluationOptions.html">EvaluationOptions</a> & </td>
<td class="paramname"> <em>eo</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td width="100%"> const<code> [protected, virtual]</code></td>
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<p>
This function is called from <a class="el" href="classArgument.html#56535da601c8f8f46c2b9fa3cfe97730">Argument::test()</a> and performs validation specific to the argument definition type. Should be reimplemented by all subclasses.<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>value</em> </td><td>Value to test. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>eo</em> </td><td>Evaluation options to use if the value needs to be evaluated. </td></tr>
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<dl class="return" compact><dt><b>Returns:</b></dt><dd>true if the value is valid for the argument definition. </dd></dl>
<p>Reimplemented from <a class="el" href="classArgument.html#c6e3f5ea55c3abe8fd7f978647589087">Argument</a>.</p>
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<a class="anchor" name="64363e0ee0305e2e4a052004c8e4a031"></a><!-- doxytag: member="MatrixArgument::subprintlong" ref="64363e0ee0305e2e4a052004c8e4a031" args="() const " -->
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<td class="memname">virtual string MatrixArgument::subprintlong </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"> const<code> [protected, virtual]</code></td>
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<p>
This function is called from <a class="el" href="classArgument.html#09d80da7b0eb5d0b63f31f4289425049">Argument::printlong()</a> and returns description specific the argument definition type. Should be reimplemented by all subclasses. For example <a class="el" href="classIntegerArgument.html#0f97d178c0ccb382794429cd43c69964">IntegerArgument::subprintlong()</a> might return "an integer" and <a class="el" href="classArgument.html#09d80da7b0eb5d0b63f31f4289425049">Argument::printlong()</a> might append " that fulfills the condition: even(\x)".<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>Long description. </dd></dl>
<p>Reimplemented from <a class="el" href="classArgument.html#ecb66daedc6826a33816652afb64e674">Argument</a>.</p>
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<a class="anchor" name="ce8d3d4816680ef1c38683471532720a"></a><!-- doxytag: member="MatrixArgument::type" ref="ce8d3d4816680ef1c38683471532720a" args="() const " -->
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<td class="memname">virtual int MatrixArgument::type </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"> const<code> [virtual]</code></td>
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<p>
Returns the type of the argument, corresponding to which subclass the object belongs to.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd><a class="el" href="Function_8h.html#a15f3f718db408445afc1b93c12294c5" title="Argument types.">ArgumentType</a>. </dd></dl>
<p>Reimplemented from <a class="el" href="classArgument.html#2709c0d89f7827fabb1c4d4a563cae1a">Argument</a>.</p>
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<a class="anchor" name="2944a72f19dafb865c8a3a565c2e9950"></a><!-- doxytag: member="MatrixArgument::copy" ref="2944a72f19dafb865c8a3a565c2e9950" args="() const " -->
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<td class="memname">virtual <a class="el" href="classArgument.html">Argument</a>* MatrixArgument::copy </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"> const<code> [virtual]</code></td>
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<p>
Returns a copy of the argument definition.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>A copy. </dd></dl>
<p>Reimplemented from <a class="el" href="classArgument.html#b3c1acf637efbe585bb716cb6ecf5829">Argument</a>.</p>
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<a class="anchor" name="160d760cf6e5510ec4c5f56dcb30ccc0"></a><!-- doxytag: member="MatrixArgument::print" ref="160d760cf6e5510ec4c5f56dcb30ccc0" args="() const " -->
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<td class="memname">virtual string MatrixArgument::print </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"> const<code> [virtual]</code></td>
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<p>
Resturns a short description of the argument definition. Ex. "number" for <a class="el" href="classNumberArgument.html" title="A definition for numerical arguments.">NumberArgument</a>.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>Short description. </dd></dl>
<p>Reimplemented from <a class="el" href="classArgument.html#3d7c3969caf6b5e9dd70574bbbaffe3d">Argument</a>.</p>
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<hr>The documentation for this class was generated from the following file:<ul>
<li>libqalculate/<a class="el" href="Function_8h.html">Function.h</a></ul>
</div>
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