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quemy 2012-08-30 11:30:11 +02:00
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eo/test/t-eoRandom.cpp Normal file
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/* -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
t-eoRandom.cpp
Test program for random generator
(c) GeNeura Team, 1999
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; 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
*/
/**
CVS Info: $Date: 2003-02-27 19:20:24 $ $Author: okoenig $ $Revision: 1.13 $
*/
//-----------------------------------------------------------------------------
#include <iostream> // cout
#include <fstream> // ostrstream, istrstream
#include <utils/eoRndGenerators.h> // eoBin
//#include <eoNormal.h>
//#include <eoNegExp.h>
//-----------------------------------------------------------------------------
int main() {
eoUniformGenerator<float> u1(-2.5,3.5);
eoUniformGenerator<double> u2(0.003, 0.05 );
eoUniformGenerator<unsigned long> u3( 10000U, 10000000U);
try
{ // throws an error
eoUniformGenerator<unsigned long> utest( 10000000U, 10000U);
throw; // if this succeeds something is wrong, make sure that that is noticed
}
catch (std::logic_error& e)
{
std::cout << e.what() << std::endl;
}
std::ofstream os("t-eoRandom.out");
for ( unsigned i = 0; i < 100; i ++)
{
os << u1() << "\t" << u2() << "\t" << u3() << std::endl;
}
return 0; // to avoid VC++ complaints
}
//-----------------------------------------------------------------------------