<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <title>SphinxBase: include/sphinxbase/genrand.h File Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <link href="navtree.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="navtree.js"></script> <script type="text/javascript" src="resize.js"></script> <script type="text/javascript"> $(document).ready(initResizable); </script> <link href="doxygen.css" rel="stylesheet" type="text/css"/> </head> <body> <!-- Generated by Doxygen 1.7.3 --> <div id="top"> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td style="padding-left: 0.5em;"> <div id="projectname">SphinxBase <span id="projectnumber">0.6</span></div> </td> </tr> </tbody> </table> </div> <div id="navrow1" class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> <li><a href="annotated.html"><span>Data Structures</span></a></li> <li class="current"><a href="files.html"><span>Files</span></a></li> </ul> </div> <div id="navrow2" class="tabs2"> <ul class="tablist"> <li><a href="files.html"><span>File List</span></a></li> <li><a href="globals.html"><span>Globals</span></a></li> </ul> </div> </div> <div id="side-nav" class="ui-resizable side-nav-resizable"> <div id="nav-tree"> <div id="nav-tree-contents"> </div> </div> <div id="splitbar" style="-moz-user-select:none;" class="ui-resizable-handle"> </div> </div> <script type="text/javascript"> initNavTree('genrand_8h.html',''); </script> <div id="doc-content"> <div class="header"> <div class="summary"> <a href="#define-members">Defines</a> | <a href="#func-members">Functions</a> </div> <div class="headertitle"> <h1>include/sphinxbase/genrand.h File Reference</h1> </div> </div> <div class="contents"> <p>High performance prortable random generator created by Takuji Nishimura and Makoto Matsumoto. <a href="#_details">More...</a></p> <div class="textblock"><code>#include <stdio.h></code><br/> <code>#include <sphinxbase/sphinxbase_export.h></code><br/> </div> <p><a href="genrand_8h_source.html">Go to the source code of this file.</a></p> <table class="memberdecls"> <tr><td colspan="2"><h2><a name="define-members"></a> Defines</h2></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a29d6253e4a57e7c4d56cf7f6155b4007"></a><!-- doxytag: member="genrand.h::S3_RAND_MAX_INT32" ref="a29d6253e4a57e7c4d56cf7f6155b4007" args="" --> #define </td><td class="memItemRight" valign="bottom"><b>S3_RAND_MAX_INT32</b>   0x7fffffff</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a88ed88daecb88e115d8559c1b0a09bb7"></a><!-- doxytag: member="genrand.h::s3_rand_seed" ref="a88ed88daecb88e115d8559c1b0a09bb7" args="(s)" --> #define </td><td class="memItemRight" valign="bottom"><a class="el" href="genrand_8h.html#a88ed88daecb88e115d8559c1b0a09bb7">s3_rand_seed</a>(s)   genrand_seed(s);</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Macros to simplify calling of random generator function. <br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a3dcc058023a95c0a0ca1f12d1fdec9b9"></a><!-- doxytag: member="genrand.h::s3_rand_int31" ref="a3dcc058023a95c0a0ca1f12d1fdec9b9" args="()" --> #define </td><td class="memItemRight" valign="bottom"><b>s3_rand_int31</b>()   genrand_int31()</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a85a5844eace98dcbb4742d408a75d5e7"></a><!-- doxytag: member="genrand.h::s3_rand_real" ref="a85a5844eace98dcbb4742d408a75d5e7" args="()" --> #define </td><td class="memItemRight" valign="bottom"><b>s3_rand_real</b>()   genrand_real3()</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a226b9a1deec002aeb1f1775b830a3062"></a><!-- doxytag: member="genrand.h::s3_rand_res53" ref="a226b9a1deec002aeb1f1775b830a3062" args="()" --> #define </td><td class="memItemRight" valign="bottom"><b>s3_rand_res53</b>()   genrand_res53()</td></tr> <tr><td colspan="2"><h2><a name="func-members"></a> Functions</h2></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a2881c7b606d9a2b2852e5946d71d32b7"></a><!-- doxytag: member="genrand.h::genrand_seed" ref="a2881c7b606d9a2b2852e5946d71d32b7" args="(unsigned long s)" --> SPHINXBASE_EXPORT void </td><td class="memItemRight" valign="bottom"><a class="el" href="genrand_8h.html#a2881c7b606d9a2b2852e5946d71d32b7">genrand_seed</a> (unsigned long s)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Initialize the seed of the random generator. <br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a10263695978c84103fb3526fdae21d4c"></a><!-- doxytag: member="genrand.h::genrand_int31" ref="a10263695978c84103fb3526fdae21d4c" args="(void)" --> SPHINXBASE_EXPORT long </td><td class="memItemRight" valign="bottom"><a class="el" href="genrand_8h.html#a10263695978c84103fb3526fdae21d4c">genrand_int31</a> (void)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">generates a random number on [0,0x7fffffff]-interval <br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad5fbfda1cb738d2beff277444bc71b1a"></a><!-- doxytag: member="genrand.h::genrand_real3" ref="ad5fbfda1cb738d2beff277444bc71b1a" args="(void)" --> SPHINXBASE_EXPORT double </td><td class="memItemRight" valign="bottom"><a class="el" href="genrand_8h.html#ad5fbfda1cb738d2beff277444bc71b1a">genrand_real3</a> (void)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">generates a random number on (0,1)-real-interval <br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a2fca03c5dad1835f55e09c6e66d3b960"></a><!-- doxytag: member="genrand.h::genrand_res53" ref="a2fca03c5dad1835f55e09c6e66d3b960" args="(void)" --> SPHINXBASE_EXPORT double </td><td class="memItemRight" valign="bottom"><a class="el" href="genrand_8h.html#a2fca03c5dad1835f55e09c6e66d3b960">genrand_res53</a> (void)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">generates a random number on [0,1) with 53-bit resolution <br/></td></tr> </table> <hr/><a name="_details"></a><h2>Detailed Description</h2> <div class="textblock"><p>High performance prortable random generator created by Takuji Nishimura and Makoto Matsumoto. </p> <p>A high performance which applied Mersene twister primes to generate random number. If probably seeded, the random generator can achieve 19937-bits period. For technical detail. Please take a look at (FIXME! Need to search for the web site.) <a href="http://www.">http://www.</a> </p> <p>Definition in file <a class="el" href="genrand_8h_source.html">genrand.h</a>.</p> </div></div> </div> <div id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="genrand_8h.html">genrand.h</a> </li> <li class="footer">Generated on Tue Apr 19 2011 for SphinxBase by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.3 </li> </ul> </div> </body> </html>