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<title>EO: t-eoRandom.cpp Source File</title>
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<h1>t-eoRandom.cpp</h1><div class="fragment"><pre class="fragment">00001 <span class="comment">/* -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-</span>
00002 <span class="comment"></span>
00003 <span class="comment"> t-eoRandom.cpp</span>
00004 <span class="comment"> Test program for random generator</span>
00005 <span class="comment"></span>
00006 <span class="comment"> (c) GeNeura Team, 1999</span>
00007 <span class="comment"></span>
00008 <span class="comment"> This program is free software; you can redistribute it and/or modify</span>
00009 <span class="comment"> it under the terms of the GNU General Public License as published by</span>
00010 <span class="comment"> the Free Software Foundation; either version 2 of the License, or</span>
00011 <span class="comment"> (at your option) any later version.</span>
00012 <span class="comment"></span>
00013 <span class="comment"> This program is distributed in the hope that it will be useful,</span>
00014 <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
00015 <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
00016 <span class="comment"> GNU General Public License for more details.</span>
00017 <span class="comment"></span>
00018 <span class="comment"> You should have received a copy of the GNU General Public License</span>
00019 <span class="comment"> along with this program; if not, write to the Free Software</span>
00020 <span class="comment"> Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</span>
00021 <span class="comment"></span>
00022 <span class="comment"> Contact: todos@geneura.ugr.es, http://geneura.ugr.es</span>
00023 <span class="comment"></span>
00024 <span class="comment">*/</span>
00025
00030 <span class="comment">//-----------------------------------------------------------------------------</span>
00031
00032 <span class="preprocessor">#include &lt;iostream&gt;</span> <span class="comment">// cout</span>
00033 <span class="preprocessor">#include &lt;fstream&gt;</span> <span class="comment">// ostrstream, istrstream</span>
00034 <span class="preprocessor">#include &lt;utils/eoRndGenerators.h&gt;</span> <span class="comment">// eoBin</span>
00035 <span class="comment">//#include &lt;eoNormal.h&gt;</span>
00036 <span class="comment">//#include &lt;eoNegExp.h&gt;</span>
00037
00038 <span class="comment">//-----------------------------------------------------------------------------</span>
00039
00040 <span class="keywordtype">int</span> main() {
00041 <a class="code" href="classeo_uniform_generator.html">eoUniformGenerator&lt;float&gt;</a> u1(-2.5,3.5);
00042 <a class="code" href="classeo_uniform_generator.html">eoUniformGenerator&lt;double&gt;</a> u2(0.003, 0.05 );
00043 <a class="code" href="classeo_uniform_generator.html">eoUniformGenerator&lt;unsigned long&gt;</a> u3( 10000U, 10000000U);
00044
00045 <span class="keywordflow">try</span>
00046 { <span class="comment">// throws an error</span>
00047 <a class="code" href="classeo_uniform_generator.html">eoUniformGenerator&lt;unsigned long&gt;</a> utest( 10000000U, 10000U);
00048 <span class="keywordflow">throw</span>; <span class="comment">// if this succeeds something is wrong, make sure that that is noticed</span>
00049 }
00050 <span class="keywordflow">catch</span> (std::logic_error&amp; e)
00051 {
00052 std::cout &lt;&lt; e.what() &lt;&lt; std::endl;
00053 }
00054
00055 std::ofstream os(<span class="stringliteral">"t-eoRandom.out"</span>);
00056
00057 <span class="keywordflow">for</span> ( <span class="keywordtype">unsigned</span> i = 0; i &lt; 100; i ++)
00058 {
00059 os &lt;&lt; u1() &lt;&lt; <span class="stringliteral">"\t"</span> &lt;&lt; u2() &lt;&lt; <span class="stringliteral">"\t"</span> &lt;&lt; u3() &lt;&lt; std::endl;
00060 }
00061
00062 <span class="keywordflow">return</span> 0; <span class="comment">// to avoid VC++ complaints</span>
00063
00064 }
00065
00066 <span class="comment">//-----------------------------------------------------------------------------</span>
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