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GaussianIBC.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  GAUSSIANIBC_H_
00029 #define  GAUSSIANIBC_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 "PhysIBC.H"
00040 #include "SolidF_F.H"
00041 
00043 
00055 class GaussianIBC:public PhysIBC
00056 {
00057 public:
00059 
00061   GaussianIBC();
00062   
00064 
00066   GaussianIBC(const Real&     a_gamma,
00067               const Real&     a_ambientDensity,
00068               const Real&     a_deltaDensity,
00069               const int&      a_pressure,
00070               const RealVect& a_center,
00071               const Real&     a_size,
00072               const RealVect& a_velocity,
00073               const Real&     a_artvisc);
00074 
00076 
00078   ~GaussianIBC() {};
00079 
00081 
00083   void setFortranCommon(const Real&     a_gamma,
00084                         const Real&     a_ambientDensity,
00085                         const Real&     a_deltaDensity,
00086                         const int&      a_pressure,
00087                         const RealVect& a_center,
00088                         const Real&     a_size,
00089                         const RealVect& a_velocity,
00090                         const Real&     a_artvisc);
00091 
00093 
00098   void setFortranCommonSet();
00099 
00101 
00106   PhysIBC *new_physIBC();
00107 
00109 
00111   void fluxBC(FArrayBox&            a_F,
00112               const FArrayBox&      a_W,
00113               const FArrayBox&      a_Wextrap,
00114               const int&            a_dir,
00115               const Side::LoHiSide& a_side,
00116               const Real&           a_time);
00117   
00119 
00124   void setBdrySlopes(FArrayBox&       a_dW,
00125                      const FArrayBox& a_W,
00126                      const int&       a_dir,
00127                      const Real&      a_time);
00128   
00130 
00132   void initialize(LevelData<FArrayBox>& a_U);
00133   
00134 protected:
00135   // True if the Fortran common block has been set
00136   bool m_isFortranCommonSet;
00137 };
00138 
00139 #endif

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