navierstokeslps2d.h

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00001 #ifndef  __NavierStokesLps2d_h
00002 #define  __NavierStokesLps2d_h
00003 
00004 #include  "lpsequation.h"
00005 #include  "navierstokes2d.h"
00006 #include  "lpsstabilization.h"
00007 
00008 /*-----------------------------------------*/
00009 
00010 namespace Gascoigne
00011 {
00012 class NavierStokesLps2d : public NavierStokes2d, public virtual LpsEquation
00013 {
00014 protected:
00015 
00016   mutable LpsStabilization ST;
00017 
00018 public:
00019 
00020   NavierStokesLps2d(const Gascoigne::ParamFile* filename);
00021 
00022   std::string GetName() const { return "NavierStokesLps2d";}
00023 
00024   void SetTime(double time, double dt) const {Application::SetTime(time,dt); ST.DeltaT() = dt;}
00025   //
00027   //
00028   void lpspoint(double h, const FemFunction& U, const Vertex2d& v) const;
00029   //
00031   //
00032 
00033   void StabForm(VectorIterator b, const FemFunction& U, const FemFunction& UP, const TestFunction& N) const;
00034     
00035   void StabMatrix(EntryMatrix& A, const FemFunction& U, const TestFunction& Np, const TestFunction& Mp) const;
00036 };
00037 }
00038 
00039 #endif

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