00001 00002 // // 00003 // This file is part of the VRPH software package for // 00004 // generating solutions to vehicle routing problems. // 00005 // VRPH was developed by Chris Groer (cgroer@gmail.com). // 00006 // // 00007 // (c) Copyright 2010 Chris Groer. // 00008 // All Rights Reserved. VRPH is licensed under the // 00009 // Common Public License. See LICENSE file for details. // 00010 // // 00012 00013 #ifndef _RNG_H 00014 #define _RNG_H 00015 00016 #define NUM_RANDVALS 2000 00017 00018 double lcgrand(int stream); 00019 void random_permutation(int *perm, int n); 00020 00021 #endif 00022