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TMath.java

00001 /*
00002 *  Name:      TMath.java
00003 *  Author:    Rafael Jesus Alcantara Perez
00004 *  Summary:   Class for making mathematic computations.
00005 *  Date:      $Date: 2003/04/21 23:21:46 $
00006 *  Revision:  $Revision: 1.2 $
00007 *
00008 *  Copyright (C) 2003  Rafael Jesus Alcantara Perez <rafa@dedalo-ing.com>
00009 *
00010 *  This program is free software; you can redistribute it and/or modify
00011 *  it under the terms of the GNU General Public License as published by
00012 *  the Free Software Foundation; either version 2 of the License, or
00013 *  (at your option) any later version.
00014 *
00015 *  This program is distributed in the hope that it will be useful,
00016 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00017 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00018 *  GNU General Public License for more details.
00019 *
00020 *  You should have received a copy of the GNU General Public License
00021 *  along with this program; if not, write to the Free Software
00022 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
00023 *  MA 02111-1307, USA.
00024 */
00025 
00027 package org.mpcl.math;
00028 
00029 
00031 public class TMath
00032 {
00033 
00034   //
00035   //  S E L E C T O R S
00036   //
00037 
00046   public static double _round (double dNUMBER, int iDIGITS)
00047   {
00048     double   dFactor;
00049 
00050     dFactor = Math.pow (10, iDIGITS);
00051     return (Math.rint (dNUMBER * dFactor) / dFactor);
00052   }
00053 
00054 }  // class TMath

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