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//---------------------------------------------------------------------------
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#ifndef sl_triangleH
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#define sl_triangleH
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//---------------------------------------------------------------------------
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#include "sl_element.h"
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//---------------------------------------------------------------------------
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#ifdef WINDOWS_VERSION
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#ifdef BUILT_DLL_SOLVEUR
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#define DLLPORTSOLVEUR __declspec(dllexport)
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#else
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#define DLLPORTSOLVEUR __declspec(dllimport)
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#endif
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#else
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#define DLLPORTSOLVEUR
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#endif
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//class SL_TRIANGLE:public SL_ELEMENT
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class DLLPORTSOLVEUR SL_TRIANGLE:public SL_ELEMENT
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{
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public:
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SL_TRIANGLE(class FEM_TRIANGLE *mgseg);
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SL_TRIANGLE(SL_TRIANGLE& mdd);
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virtual~SL_TRIANGLE();
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virtual void get_elasticite(double *H,double E,double nu,int& taille);
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virtual FEM_TRIANGLE* get_element_de_maillage();
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virtual int nb_point_gauss(void) = 0;
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virtual int nb_fonction_interpolation(void)=0;
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virtual void get_point_gauss(int num,double *xyz,double& poids)=0;
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virtual double get_fonction_interpolation(int num,double *uv)=0;
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virtual double get_fonction_derive_interpolation(int num,int numvariable,double *uv)=0;
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virtual double get_jacobien(double* jac,double *uv,int& li,int& col,double unite)=0;
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virtual void get_inverse_jacob(double* jac,double*j,double unite)=0;
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virtual int nb_point_extrapolation()=0;
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virtual int get_dimension();
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private:
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};
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#endif
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