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AMRLevelIdealMHDFactory.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 _AMR_LEVEL_IDEAL_MHD_FACTORY_H_
00029 #define _AMR_LEVEL_IDEAL_MHD_FACTORY_H_
00030 
00031 #include "AMRLevelFactory.H"
00032 #include "AMRLevelIdealMHD.H"
00033 
00035 
00037 class AMRLevelIdealMHDFactory : public AMRLevelFactory
00038 {
00039 public:
00041 
00043   AMRLevelIdealMHDFactory();
00044 
00046 
00048   virtual AMRLevel* new_amrlevel() const;
00049 
00051 
00053   virtual ~AMRLevelIdealMHDFactory();
00054 
00056 
00058   virtual void CFL(Real a_cfl);
00059 
00061 
00063   virtual void domainLength(Real a_domainLength);
00064 
00066 
00069   virtual void verbosity(const int& verbosity);
00070 
00072 
00074   virtual void refinementThreshold(Real a_refineThresh);
00075 
00077 
00079   void tagBufferSize(int a_tagBufferSize);
00080 
00082 
00084   void initialDtMultiplier(Real a_initialDtMultiplier);
00085 
00087 
00089   virtual void patchGodunov(RefCountedPtr<PatchGodunov> a_patchGodunov);
00090 
00092 
00094   virtual void poissonOp(RefCountedPtr<PoissonOp> a_poissonOp);
00095 
00097 
00099   bool isDefined() const;
00100 
00101 protected:
00102   // Some default values
00103   void setDefaultValues();
00104 
00105   int m_verbosity;
00106 
00107   // CFL number
00108   Real m_cfl;
00109   bool m_cflSet;
00110 
00111   // Physical dimension of the longest side of the domain
00112   Real m_domainLength;
00113   bool m_domainLengthSet;
00114 
00115   // Refinement threshold for gradient
00116   Real m_refineThresh;
00117   bool m_refineThreshSet;
00118 
00119   // Tag buffer size
00120   int  m_tagBufferSize;
00121   bool m_tagBufferSizeSet;
00122 
00123   // Initial dt multiplier 
00124   Real m_initialDtMultiplier;
00125   bool m_initialDtMultiplierSet;
00126 
00127   // Patch integrator (used as a factory)
00128   RefCountedPtr<PatchGodunov> m_patchGodunov;
00129   bool                        m_patchGodunovSet;
00130 
00131   RefCountedPtr<PoissonOp> m_poissonOp;
00132   bool                        m_poissonOpSet;
00133 
00134 private:
00135   // Disallowed for all the usual reasons
00136   void operator=(const AMRLevelIdealMHDFactory& a_input)
00137   {
00138     MayDay::Error("invalid operator");
00139   }
00140 
00141   // Disallowed for all the usual reasons
00142   AMRLevelIdealMHDFactory(const AMRLevelIdealMHDFactory& a_input)
00143   {
00144     MayDay::Error("invalid operator");
00145   }
00146 };
00147 
00148 #endif

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