DiscontinuousLagrangeFE.h

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00001 #ifndef DISCONTINUOUSLAGRANGEFE_IS_INCLUDED
00002 #define DISCONTINUOUSLAGRANGEFE_IS_INCLUDED 
00003 
00004 #include <LagrangeFE.h>
00005 
00006 class DiscontinuousLagrangeFE : public LagrangeFE{
00007   int element; 
00008   public: 
00009   DiscontinuousLagrangeFE(); 
00010   virtual ~DiscontinuousLagrangeFE() {}
00011 
00012   virtual void set(int order); 
00013   virtual void set_element_number(int element); 
00014   virtual void set(Polygon& p);  
00015   virtual void compute_basis_functions();  
00016   virtual int nbf(); 
00017   virtual GiNaC::ex N(int i);  
00018   virtual GiNaC::ex dof(int i); 
00019 }; 
00020 
00021 
00022 
00023 class VectorDiscontinuousLagrangeFE : public VectorLagrangeFE {
00024   protected: 
00025   int size; 
00026   int element; 
00027   public: 
00028   VectorDiscontinuousLagrangeFE(); 
00029   virtual ~VectorDiscontinuousLagrangeFE() {}
00030 
00031   virtual void set(int order); 
00032   virtual void set_element_number(int element); 
00033   virtual void set(Polygon& p);  
00034   virtual void set_size(int size_);  
00035   virtual void compute_basis_functions();  
00036   virtual int nbf(); 
00037   virtual GiNaC::ex N(int i);  
00038   virtual GiNaC::ex dof(int i); 
00039 }; 
00040 
00041 #endif

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