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<h1>eoTimeCounter.h</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
00003 <span class="comment">//-----------------------------------------------------------------------------</span>
00004 <span class="comment">// eoTimeCounter.h</span>
00005 <span class="comment">// (c) Marc Schoenauer, Maarten Keijzer, and GeNeura Team, 2002</span>
00006 <span class="comment">/* </span>
00007 <span class="comment"> This library is free software; you can redistribute it and/or</span>
00008 <span class="comment"> modify it under the terms of the GNU Lesser General Public</span>
00009 <span class="comment"> License as published by the Free Software Foundation; either</span>
00010 <span class="comment"> version 2 of the License, or (at your option) any later version.</span>
00011 <span class="comment"></span>
00012 <span class="comment"> This library is distributed in the hope that it will be useful,</span>
00013 <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
00014 <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
00015 <span class="comment"> Lesser General Public License for more details.</span>
00016 <span class="comment"></span>
00017 <span class="comment"> You should have received a copy of the GNU Lesser General Public</span>
00018 <span class="comment"> License along with this library; if not, write to the Free Software</span>
00019 <span class="comment"> Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</span>
00020 <span class="comment"></span>
00021 <span class="comment"> Contact: todos@geneura.ugr.es, http://geneura.ugr.es</span>
00022 <span class="comment"> Marc.Schoenauer@inria.fr</span>
00023 <span class="comment"> mkeijzer@dhi.dk</span>
00024 <span class="comment"> */</span>
00025 <span class="comment">//-----------------------------------------------------------------------------</span>
00026
00027 <span class="preprocessor">#ifndef _eoTimeCounter_h</span>
00028 <span class="preprocessor"></span><span class="preprocessor">#define _eoTimeCounter_h</span>
00029 <span class="preprocessor"></span>
00030 <span class="preprocessor">#include &lt;time.h&gt;</span>
00031 <span class="preprocessor">#include &lt;utils/eoStat.h&gt;</span>
00032
00033
<a name="l00038"></a><a class="code" href="classeo_time_counter.html">00038</a> <span class="keyword">class </span><a class="code" href="classeo_time_counter.html">eoTimeCounter</a> : <span class="keyword">public</span> <a class="code" href="classeo_updater.html">eoUpdater</a>, <span class="keyword">public</span> <a class="code" href="classeo_value_param.html">eoValueParam</a>&lt;double&gt;
00039 {
00040 <span class="keyword">public</span>:
00041 <a class="code" href="classeo_time_counter.html">eoTimeCounter</a>() : <a class="code" href="classeo_value_param.html">eoValueParam&lt;double&gt;</a>(0.0, <span class="stringliteral">"Time"</span>) <span class="comment">// : firstTime(true) </span>
00042 {}
00043
<a name="l00045"></a><a class="code" href="classeo_time_counter.html#a1">00045</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classeo_time_counter.html#a1">operator()</a>()
00046 {
00047 <span class="comment">// ask for system time</span>
00048 utime = clock();
00049 <span class="comment">// if (firstTime) /* first generation */</span>
00050 <span class="comment">// {</span>
00051 <span class="comment">// firstTime=false;</span>
00052 <span class="comment">// firstUtime = tmsStruct.tms_utime;</span>
00053 <span class="comment">// }</span>
00054 <span class="comment">// store elapsed user time</span>
00055 <span class="comment">// value(tmsStruct.tms_utime - firstUtime);</span>
00056 <a class="code" href="classeo_value_param.html#a2">value</a>()=double(utime)/CLOCKS_PER_SEC;
00057 }
00058
00059 <span class="keyword">private</span>:
00060 <span class="comment">// bool firstTime;</span>
00061 <span class="comment">// clock_t firstUtime;</span>
00062 clock_t utime;
00063 };
00064
00065 <span class="preprocessor">#endif</span>
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