test/random_test.cc
author Alpar Juttner <alpar@cs.elte.hu>
Mon, 07 Jan 2008 19:22:09 +0100
changeset 40 8f4e8273a458
parent 10 99e499ca560b
child 92 5d4decd1b870
permissions -rw-r--r--
Several doc files ported from svn -r3436

- groups.dox contains several incomlete references
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/* -*- C++ -*-
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 *
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 * This file is a part of LEMON, a generic C++ optimization library
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 *
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 * Copyright (C) 2003-2008
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 * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport
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 * (Egervary Research Group on Combinatorial Optimization, EGRES).
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 *
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 * Permission to use, modify and distribute this software is granted
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 * provided that this copyright notice appears in all copies. For
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 * precise terms see the accompanying LICENSE file.
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 *
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 * This software is provided "AS IS" with no warranty of any kind,
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 * express or implied, and with no claim as to its suitability for any
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 * purpose.
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 *
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 */
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#include <lemon/random.h>
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#include "test_tools.h"
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///\file \brief Test cases for random.h
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///
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///\todo To be extended
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///
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int main()
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{
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  double a=lemon::rnd();
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  check(a<1.0&&a>0.0,"This should be in [0,1)");
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  a=lemon::rnd.gauss();
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  a=lemon::rnd.gamma(3.45,0);
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  a=lemon::rnd.gamma(4);
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  //Does gamma work with integer k?
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  a=lemon::rnd.gamma(4.0,0);
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}