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<li class="navelem"><a class="el" href="class_lin_box_1_1_givaro_montg.html">GivaroMontg</a> </li>
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<a href="#pub-types">Public Types</a> |
<a href="#pub-methods">Public Member Functions</a> </div>
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<div class="title">GivaroMontg Class Reference<div class="ingroups"><a class="el" href="group__field.html">field</a></div></div> </div>
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<!-- doxytag: class="LinBox::GivaroMontg" --><!-- doxytag: inherits="LinBox::FieldInterface" -->
<p>wrapper of Givaro's ::Givaro::Montgomery< ::Givaro::Std32>.
<a href="class_lin_box_1_1_givaro_montg.html#details">More...</a></p>
<p><code>#include <givaro-montg.h></code></p>
<div id="dynsection-0" onclick="return toggleVisibility(this)" class="dynheader closed" style="cursor:pointer;">
<img id="dynsection-0-trigger" src="closed.png"/> Inheritance diagram for GivaroMontg:</div>
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<img src="class_lin_box_1_1_givaro_montg.png" usemap="#GivaroMontg_map" alt=""/>
<map id="GivaroMontg_map" name="GivaroMontg_map">
<area href="class_lin_box_1_1_field_interface.html" title="This field base class exists solely to aid documentation organization." alt="FieldInterface" shape="rect" coords="0,0,90,24"/>
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<table class="memberdecls">
<tr><td colspan="2"><h2><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef ::Givaro::Montgomery<br class="typebreak"/>
< ::Givaro::Std32 >::Rep </td><td class="memItemRight" valign="bottom"><a class="el" href="class_lin_box_1_1_givaro_montg.html#af4fa119f8eeb367b75d89052a34f0c94">Element</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Element type. <a href="#af4fa119f8eeb367b75d89052a34f0c94"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a778490827d7be5fd356d7d27a67ab5f1"></a><!-- doxytag: member="LinBox::GivaroMontg::RandIter" ref="a778490827d7be5fd356d7d27a67ab5f1" args="" -->
typedef ::Givaro::GIV_randIter<br class="typebreak"/>
< ::Givaro::Montgomery<br class="typebreak"/>
< ::Givaro::Std32 ><br class="typebreak"/>
, <a class="el" href="group__integers.html#gad62eceb96963b157a2357aba991f6d6e">LinBox::integer</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="class_lin_box_1_1_givaro_montg.html#a778490827d7be5fd356d7d27a67ab5f1">RandIter</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">RandIter type This type is inherited from the Givaro class ::Givaro::Montgomery< ::Givaro::Std32> <br/></td></tr>
<tr><td colspan="2"><h2><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a1cb565684b3cfe2bfa67a695d091146b"></a><!-- doxytag: member="LinBox::GivaroMontg::GivaroMontg" ref="a1cb565684b3cfe2bfa67a695d091146b" args="(const integer &p)" -->
 </td><td class="memItemRight" valign="bottom"><a class="el" href="class_lin_box_1_1_givaro_montg.html#a1cb565684b3cfe2bfa67a695d091146b">GivaroMontg</a> (const <a class="el" href="group__integers.html#gad62eceb96963b157a2357aba991f6d6e">integer</a> &p)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Constructor from an integer this constructor use the ZpzDom<TAG> constructor. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad848efc720627a47ebfd8ceca8f109ad"></a><!-- doxytag: member="LinBox::GivaroMontg::GivaroMontg" ref="ad848efc720627a47ebfd8ceca8f109ad" args="(const integer &p, const integer &k)" -->
 </td><td class="memItemRight" valign="bottom"><a class="el" href="class_lin_box_1_1_givaro_montg.html#ad848efc720627a47ebfd8ceca8f109ad">GivaroMontg</a> (const <a class="el" href="group__integers.html#gad62eceb96963b157a2357aba991f6d6e">integer</a> &p, const <a class="el" href="group__integers.html#gad62eceb96963b157a2357aba991f6d6e">integer</a> &k)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Constructor from an integer (takes degree of extension as 2nd parameter, must be 1) this constructor use the ZpzDom<TAG> constructor. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__integers.html#gad62eceb96963b157a2357aba991f6d6e">integer</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="class_lin_box_1_1_givaro_montg.html#aea4d4c3f059080408c3a6344cf9fff10">characteristic</a> (<a class="el" href="group__integers.html#gad62eceb96963b157a2357aba991f6d6e">integer</a> &c) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Characteristic. <a href="#aea4d4c3f059080408c3a6344cf9fff10"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__integers.html#gad62eceb96963b157a2357aba991f6d6e">integer</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="class_lin_box_1_1_givaro_montg.html#ade46ce0a344fcc718625a2296a8104ab">cardinality</a> (<a class="el" href="group__integers.html#gad62eceb96963b157a2357aba991f6d6e">integer</a> &c) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cardinality. <a href="#ade46ce0a344fcc718625a2296a8104ab"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_lin_box_1_1_givaro_montg.html#af4fa119f8eeb367b75d89052a34f0c94">Element</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="class_lin_box_1_1_givaro_montg.html#a59892db11d283587e8b9e3656f0c6f7f">init</a> (<a class="el" href="class_lin_box_1_1_givaro_montg.html#af4fa119f8eeb367b75d89052a34f0c94">Element</a> &x, const <a class="el" href="group__integers.html#gad62eceb96963b157a2357aba991f6d6e">integer</a> &y=0) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Initialization of field base Element from an integer. <a href="#a59892db11d283587e8b9e3656f0c6f7f"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__integers.html#gad62eceb96963b157a2357aba991f6d6e">integer</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="class_lin_box_1_1_givaro_montg.html#ac4bb2576b5123c8fde1fab6165264ec3">convert</a> (<a class="el" href="group__integers.html#gad62eceb96963b157a2357aba991f6d6e">integer</a> &x, const <a class="el" href="class_lin_box_1_1_givaro_montg.html#af4fa119f8eeb367b75d89052a34f0c94">Element</a> &y) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Conversion of field base element to an integer. <a href="#ac4bb2576b5123c8fde1fab6165264ec3"></a><br/></td></tr>
</table>
<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>wrapper of Givaro's ::Givaro::Montgomery< ::Givaro::Std32>. </p>
<p>This class is a modular representation with a ::Givaro::Montgomery reduction </p>
</div><hr/><h2>Member Typedef Documentation</h2>
<a class="anchor" id="af4fa119f8eeb367b75d89052a34f0c94"></a><!-- doxytag: member="LinBox::GivaroMontg::Element" ref="af4fa119f8eeb367b75d89052a34f0c94" args="" -->
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<td class="memname">typedef ::Givaro::Montgomery< ::Givaro::Std32>::Rep <a class="el" href="class_lin_box_1_1_givaro_montg.html#af4fa119f8eeb367b75d89052a34f0c94">Element</a></td>
</tr>
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<div class="memdoc">
<p>Element type. </p>
<p>This type is inherited from the Givaro class ::Givaro::Montgomery< ::Givaro::Std32> </p>
</div>
</div>
<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="aea4d4c3f059080408c3a6344cf9fff10"></a><!-- doxytag: member="LinBox::GivaroMontg::characteristic" ref="aea4d4c3f059080408c3a6344cf9fff10" args="(integer &c) const " -->
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<td class="memname"><a class="el" href="group__integers.html#gad62eceb96963b157a2357aba991f6d6e">integer</a>& characteristic </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__integers.html#gad62eceb96963b157a2357aba991f6d6e">integer</a> & </td>
<td class="paramname"><em>c</em></td><td>)</td>
<td> const<code> [inline]</code></td>
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<div class="memdoc">
<p>Characteristic. </p>
<p>Return integer representing characteristic of the domain. Returns a positive integer to all domains with finite characteristic, and returns 0 to signify a domain of infinite characteristic. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>integer representing characteristic of the domain. </dd></dl>
</div>
</div>
<a class="anchor" id="ade46ce0a344fcc718625a2296a8104ab"></a><!-- doxytag: member="LinBox::GivaroMontg::cardinality" ref="ade46ce0a344fcc718625a2296a8104ab" args="(integer &c) const " -->
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<td class="memname"><a class="el" href="group__integers.html#gad62eceb96963b157a2357aba991f6d6e">integer</a>& cardinality </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__integers.html#gad62eceb96963b157a2357aba991f6d6e">integer</a> & </td>
<td class="paramname"><em>c</em></td><td>)</td>
<td> const<code> [inline]</code></td>
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<div class="memdoc">
<p>Cardinality. </p>
<p>Return integer representing cardinality of the domain. Returns a non-negative integer for all domains with finite cardinality, and returns -1 to signify a domain of infinite cardinality. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>integer representing cardinality of the domain </dd></dl>
</div>
</div>
<a class="anchor" id="a59892db11d283587e8b9e3656f0c6f7f"></a><!-- doxytag: member="LinBox::GivaroMontg::init" ref="a59892db11d283587e8b9e3656f0c6f7f" args="(Element &x, const integer &y=0) const " -->
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<td class="memname"><a class="el" href="class_lin_box_1_1_givaro_montg.html#af4fa119f8eeb367b75d89052a34f0c94">Element</a>& init </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_lin_box_1_1_givaro_montg.html#af4fa119f8eeb367b75d89052a34f0c94">Element</a> & </td>
<td class="paramname"><em>x</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="group__integers.html#gad62eceb96963b157a2357aba991f6d6e">integer</a> & </td>
<td class="paramname"><em>y</em> = <code>0</code> </td>
</tr>
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<td></td>
<td>)</td>
<td></td><td> const<code> [inline]</code></td>
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<p>Initialization of field base Element from an integer. </p>
<p>Behaves like C++ allocator construct. This function assumes the output field base Element x has already been constructed, but that it is not already initialized. We assume that the type of Element is short int. this methos is just a simple cast. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>reference to field base Element. </dd></dl>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">x</td><td>field base Element to contain output (reference returned). </td></tr>
<tr><td class="paramname">y</td><td>integer. </td></tr>
</table>
</dd>
</dl>
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<a class="anchor" id="ac4bb2576b5123c8fde1fab6165264ec3"></a><!-- doxytag: member="LinBox::GivaroMontg::convert" ref="ac4bb2576b5123c8fde1fab6165264ec3" args="(integer &x, const Element &y) const " -->
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<td class="memname"><a class="el" href="group__integers.html#gad62eceb96963b157a2357aba991f6d6e">integer</a>& convert </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__integers.html#gad62eceb96963b157a2357aba991f6d6e">integer</a> & </td>
<td class="paramname"><em>x</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="class_lin_box_1_1_givaro_montg.html#af4fa119f8eeb367b75d89052a34f0c94">Element</a> & </td>
<td class="paramname"><em>y</em> </td>
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<td>)</td>
<td></td><td> const<code> [inline]</code></td>
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<p>Conversion of field base element to an integer. </p>
<p>This function assumes the output field base element x has already been constructed, but that it is not already initialized. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>reference to an integer. </dd></dl>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">x</td><td>integer to contain output (reference returned). </td></tr>
<tr><td class="paramname">y</td><td>constant field base element. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<hr/>The documentation for this class was generated from the following file:<ul>
<li>givaro-montg.h</li>
</ul>
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