65 lines
2 KiB
C++
65 lines
2 KiB
C++
// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// eoTimeCounter.h
|
|
// (c) Marc Schoenauer, Maarten Keijzer, and GeNeura Team, 2002
|
|
/*
|
|
This library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2 of the License, or (at your option) any later version.
|
|
|
|
This library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with this library; if not, write to the Free Software
|
|
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
|
|
Contact: todos@geneura.ugr.es, http://geneura.ugr.es
|
|
Marc.Schoenauer@inria.fr
|
|
mkeijzer@dhi.dk
|
|
*/
|
|
//-----------------------------------------------------------------------------
|
|
|
|
#ifndef _eoTimeCounter_h
|
|
#define _eoTimeCounter_h
|
|
|
|
#include <time.h>
|
|
#include <utils/eoStat.h>
|
|
|
|
|
|
/**
|
|
An eoStat that simply gives the user time since first generation
|
|
It has to be tempatized by EOT because it must be an eoStat
|
|
*/
|
|
class eoTimeCounter : public eoUpdater, public eoValueParam<double>
|
|
{
|
|
public:
|
|
eoTimeCounter() : eoValueParam<double>(0.0, "Time") // : firstTime(true)
|
|
{}
|
|
|
|
/** simply stores the time spent in process in its value() */
|
|
virtual void operator()()
|
|
{
|
|
// ask for system time
|
|
utime = clock();
|
|
// if (firstTime) /* first generation */
|
|
// {
|
|
// firstTime=false;
|
|
// firstUtime = tmsStruct.tms_utime;
|
|
// }
|
|
// store elapsed user time
|
|
// value(tmsStruct.tms_utime - firstUtime);
|
|
value()=double(utime)/CLOCKS_PER_SEC;
|
|
}
|
|
|
|
private:
|
|
// bool firstTime;
|
|
// clock_t firstUtime;
|
|
clock_t utime;
|
|
};
|
|
|
|
#endif
|