Main Page   Namespace List   Class Hierarchy   Alphabetical List   Compound List   File List   Compound Members   File Members  

BaseHelmholtzOp.H

Go to the documentation of this file.
00001 /*   _______              __
00002     / ___/ /  ___  __ _  / /  ___
00003    / /__/ _ \/ _ \/  V \/ _ \/ _ \
00004    \___/_//_/\___/_/_/_/_.__/\___/
00005 */
00006 // CHOMBO Copyright (c) 2000-2004, The Regents of the University of
00007 // California, through Lawrence Berkeley National Laboratory (subject to
00008 // receipt of any required approvals from U.S. Dept. of Energy).  All
00009 // rights reserved.
00010 //
00011 // Redistribution and use in source and binary forms, with or without
00012 // modification, are permitted provided that the following conditions are met:
00013 //
00014 // (1) Redistributions of source code must retain the above copyright
00015 // notice, this list of conditions and the following disclaimer.
00016 // (2) Redistributions in binary form must reproduce the above copyright
00017 // notice, this list of conditions and the following disclaimer in the
00018 // documentation and/or other materials provided with the distribution.
00019 // (3) Neither the name of Lawrence Berkeley National Laboratory, U.S.
00020 // Dept. of Energy nor the names of its contributors may be used to endorse
00021 // or promote products derived from this software without specific prior
00022 // written permission.
00023 //
00024 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
00025 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
00026 // TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
00027 // PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
00028 // OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
00029 // EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
00030 // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
00031 // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
00032 // LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
00033 // NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
00034 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00035 //
00036 // You are under no obligation whatsoever to provide any bug fixes,
00037 // patches, or upgrades to the features, functionality or performance of
00038 // the source code ("Enhancements") to anyone; however, if you choose to
00039 // make your Enhancements available either publicly, or directly to
00040 // Lawrence Berkeley National Laboratory, without imposing a separate
00041 // written license agreement for such Enhancements, then you hereby grant
00042 // the following license: a non-exclusive, royalty-free perpetual license
00043 // to install, use, modify, prepare derivative works, incorporate into
00044 // other computer software, distribute, and sublicense such Enhancements or
00045 // derivative works thereof, in binary and source code form.
00046 //
00047 // TRADEMARKS. Product and company names mentioned herein may be the
00048 // trademarks of their respective owners.  Any rights not expressly granted
00049 // herein are reserved.
00050 //
00051 
00052 // DMartin, Weds, July 21, 1999
00053 
00054 #ifndef _BASEHELMHOLTZOP_H_
00055 #define _BASEHELMHOLTZOP_H_
00056 
00057 #include "LevelOp.H"
00058 #include "GhostBC.H"
00059 
00061 
00065 class BaseHelmholtzOp: public LevelOp
00066 {
00067 public:
00069 
00072   virtual void scaleAlpha(Real a_scale) = 0;
00073 
00075 
00078   virtual void scaleBeta(Real a_scale) =0;
00079 
00081 
00083   virtual void setDomainGhostBC(const DomainGhostBC& a_dombc) = 0;
00084 
00086   BaseHelmholtzOp()
00087   {
00088   }
00089 
00091   virtual ~BaseHelmholtzOp()
00092   {
00093   }
00094 };
00095 
00096 #endif

Generated on Wed Jan 19 17:51:22 2005 for Chombo&INSwithParticles by doxygen1.2.16