SyFi::MixedFE Class Reference

#include <MixedFE.h>

Inheritance diagram for SyFi::MixedFE:

List of all members.

Public Member Functions
	MixedFE ()
	MixedFE (StandardFE *fe1, StandardFE *fe2)
virtual	~MixedFE ()
virtual void	set_polygon (Polygon &p)
virtual Polygon &	get_polygon ()
virtual void	compute_basis_functions ()
StandardFE *	get (unsigned int i)
void	append (StandardFE *fe)
virtual GiNaC::ex	N (unsigned int i)
virtual GiNaC::ex	dof (unsigned int i)
virtual unsigned int	nbf () const
virtual std::string	str ()
Public Attributes
std::vector< StandardFE * >	mfe
Private Attributes
std::string	description

---

Detailed Description

Definition at line 38 of file MixedFE.h.

---

Constructor & Destructor Documentation

SyFi::MixedFE::MixedFE

(

)

Definition at line 25 of file MixedFE.cpp.

References description.

                         : FE()
        {
                description = "MixedFE";
        }

SyFi::MixedFE::MixedFE	(	StandardFE *	fe1,
		StandardFE *	fe2
	)

Definition at line 30 of file MixedFE.cpp.

References description, mfe, and SyFi::StandardFE::str().

                                                         : FE()
        {
                mfe.push_back(fe1);
                mfe.push_back(fe2);
                description = "MixedFE_" + fe1->str() + "_" +  fe2->str();
        }

SyFi::MixedFE::~MixedFE

(

)

[virtual]

Definition at line 37 of file MixedFE.cpp.

References mfe.

        {
                mfe.clear();
        }

---

Member Function Documentation

void SyFi::MixedFE::append

(

StandardFE *

fe

)

Definition at line 51 of file MixedFE.cpp.

References description, mfe, and SyFi::StandardFE::str().

        {
                mfe.push_back(fe);
                description = description + "_" + fe->str();
        }

virtual void SyFi::MixedFE::compute_basis_functions

(

)

[inline, virtual]

Implements SyFi::FE.

Definition at line 58 of file MixedFE.h.

{ }

GiNaC::ex SyFi::MixedFE::dof

(

unsigned int

i

)

[virtual]

Implements SyFi::FE.

Definition at line 86 of file MixedFE.cpp.

References mfe, and nbf().

        {

                if ( i < 0 || i > nbf()-1)
                {
                        throw(std::out_of_range("The index is out of range!"));
                }

                bool found = false;
                unsigned int e = 0;
                unsigned int tmp_nbf = (*mfe[0]).nbf() ;
                unsigned int tmp_i = i;

                while ( e < mfe.size() && !found)
                {
                        if ( tmp_i < tmp_nbf)
                        {
                                found = true;
                        }
                        else
                        {
                                tmp_i -= (*mfe[e]).nbf();
                                e++;
                        }
                }
                return (*mfe[e]).dof(tmp_i);
        }

StandardFE * SyFi::MixedFE::get

(

unsigned int

i

)

Definition at line 42 of file MixedFE.cpp.

References mfe.

        {
                if ( i < 0 || i > mfe.size())
                {
                        throw(std::out_of_range("The index is out of range!"));
                }
                return mfe[i];
        }

virtual Polygon& SyFi::MixedFE::get_polygon

(

)

[inline, virtual]

Implements SyFi::FE.

Definition at line 54 of file MixedFE.h.

References mfe.

                        {
                                return (*(mfe[0])).get_polygon();
                        }

GiNaC::ex SyFi::MixedFE::N

(

unsigned int

i

)

[virtual]

Implements SyFi::FE.

Definition at line 57 of file MixedFE.cpp.

References mfe, and nbf().

        {

                if ( i < 0 || i > nbf()-1)
                {
                        throw(std::out_of_range("The index is out of range!"));
                }

                bool found = false;
                unsigned int e = 0;
                unsigned int tmp_nbf = (*mfe[0]).nbf() ;
                unsigned int tmp_i = i;

                while ( e < mfe.size() && !found)
                {
                        tmp_nbf = (*mfe[0]).nbf() ;
                        if ( tmp_i < tmp_nbf )
                        {
                                found = true;
                        }
                        else
                        {
                                tmp_i -= (*mfe[e]).nbf();
                                e++;
                        }
                }
                return (*mfe[e]).N(tmp_i);
        }

unsigned int SyFi::MixedFE::nbf

(

)

const [virtual]

Implements SyFi::FE.

Definition at line 114 of file MixedFE.cpp.

References mfe.

Referenced by dof(), and N().

        {
                int sum = 0;
                for (unsigned int i=0; i< mfe.size(); i++)
                {
                        sum += (*mfe[i]).nbf();
                }
                return sum;
        }

virtual void SyFi::MixedFE::set_polygon

(

Polygon &

p

)

[inline, virtual]

Implements SyFi::FE.

Definition at line 50 of file MixedFE.h.

                        {
                        }

std::string SyFi::MixedFE::str

(

)

[virtual]

Implements SyFi::FE.

Definition at line 124 of file MixedFE.cpp.

References description.

        {
                return description;
        }

---

Member Data Documentation

std::string SyFi::MixedFE::description [private]

Definition at line 40 of file MixedFE.h.

Referenced by append(), MixedFE(), and str().

std::vector<StandardFE*> SyFi::MixedFE::mfe

Definition at line 42 of file MixedFE.h.

Referenced by append(), dof(), get(), get_polygon(), MixedFE(), N(), nbf(), and ~MixedFE().

---

The documentation for this class was generated from the following files:

• MixedFE.h
• MixedFE.cpp