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AdvectIBC.H

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00001 /* _______              __
00002   / ___/ /  ___  __ _  / /  ___
00003  / /__/ _ \/ _ \/  ' \/ _ \/ _ \
00004  \___/_//_/\___/_/_/_/_.__/\___/ 
00005 */
00006 //
00007 // This software is copyright (C) by the Lawrence Berkeley
00008 // National Laboratory.  Permission is granted to reproduce
00009 // this software for non-commercial purposes provided that
00010 // this notice is left intact.
00011 // 
00012 // It is acknowledged that the U.S. Government has rights to
00013 // this software under Contract DE-AC03-765F00098 between
00014 // the U.S.  Department of Energy and the University of
00015 // California.
00016 //
00017 // This software is provided as a professional and academic
00018 // contribution for joint exchange. Thus it is experimental,
00019 // is provided ``as is'', with no warranties of any kind
00020 // whatsoever, no support, no promise of updates, or printed
00021 // documentation. By using this software, you acknowledge
00022 // that the Lawrence Berkeley National Laboratory and
00023 // Regents of the University of California shall have no
00024 // liability with respect to the infringement of other
00025 // copyrights by any part of this software.
00026 //
00027 
00028 #ifndef  ADVECT_IBC_H_
00029 #define  ADVECT_IBC_H_
00030 
00031 #include  <iostream>
00032 
00033 #include "LevelData.H"
00034 #include "FArrayBox.H"
00035 #include "Vector.H"
00036 #include "RealVect.H"
00037 #include "AMRIO.H"
00038 
00039 #include "OldPhysIBC.H"
00040 
00042 
00046 class AdvectIBC:public OldPhysIBC
00047 {
00048 public:
00050 
00052   AdvectIBC();
00053   
00055 
00057   AdvectIBC(const Real&     a_gamma,
00058             const Real&     a_ambientDensity,
00059             const Real&     a_deltaDensity,
00060             const int&      a_pressure,
00061             const RealVect& a_center,
00062             const Real&     a_size,
00063             const RealVect& a_velocity);
00064 
00066 
00068   ~AdvectIBC() {};
00069 
00070 
00072 
00077   OldPhysIBC *new_physIBC();
00078 
00080   void setDefaultValues();
00081 
00083 
00085   void fluxBC(FArrayBox&            a_F,
00086               const FArrayBox&      a_W,
00087               const FArrayBox&      a_Wextrap,
00088               const int&            a_dir,
00089               const Side::LoHiSide& a_side,
00090               const Real&           a_time);
00091   
00093 
00098   void setBdrySlopes(FArrayBox&       a_dW,
00099                      const FArrayBox& a_W,
00100                      const int&       a_dir,
00101                      const Real&      a_time);
00102   
00104 
00106   void initialize(LevelData<FArrayBox>& a_U);
00107   
00109   void advectionVel(const RealVect& a_advVel);
00110 
00112   const RealVect& advectionVel() const;
00113 
00115   void probType(const int a_probtype);
00116 
00118   void setBoundaryValue(Real a_bcVal, int a_dir,
00119                         Side::LoHiSide a_hiLo);
00120 
00122   Real getBoundaryValue(int a_dir, Side::LoHiSide a_hiLo) const;
00123 
00125   void setSlopeValue(Real a_slopeVal, int a_dir,
00126                      Side::LoHiSide a_hiLo);
00127 
00129   Real getSlopeValue(int a_dir, Side::LoHiSide a_hiLo) const;
00130 
00132   int probType() const;
00133   
00134 protected:
00135   
00137   RealVect m_velocity;
00138 
00139   Real m_bcVal[SpaceDim][2];
00140   Real m_slopeVal[SpaceDim][2];
00141 
00142   bool m_isBCvalSet;
00143   bool m_isSlopeValSet;
00144 
00146   int m_probtype;
00147 
00148 };
00149 
00150 #endif
00151 

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