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