SyFi::VectorDiscontinuousLagrange Class Reference

#include <DiscontinuousLagrange.h>

Inheritance diagram for SyFi::VectorDiscontinuousLagrange:

List of all members.

Public Member Functions
	VectorDiscontinuousLagrange ()
	VectorDiscontinuousLagrange (Polygon &p, unsigned int order=1)
virtual	~VectorDiscontinuousLagrange ()
virtual void	set_element_number (unsigned int element)
virtual void	set_size (unsigned int size_)
virtual void	compute_basis_functions ()
Private Attributes
GiNaC::ex	element

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Detailed Description

Definition at line 39 of file DiscontinuousLagrange.h.

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Constructor & Destructor Documentation

SyFi::VectorDiscontinuousLagrange::VectorDiscontinuousLagrange

(

)

Definition at line 83 of file DiscontinuousLagrange.cpp.

References SyFi::StandardFE::description, and element.

                                                                  :
        VectorLagrange()
        {
                description = "DiscontinuousLagrange";
                element = GiNaC::symbol("e");
        }

SyFi::VectorDiscontinuousLagrange::VectorDiscontinuousLagrange	(	Polygon &	p,
		unsigned int	order = 1
	)

Definition at line 77 of file DiscontinuousLagrange.cpp.

References compute_basis_functions(), and element.

                                                                                                : VectorLagrange(p,order)
        {
                compute_basis_functions();
                element = GiNaC::symbol("e");
        }

virtual SyFi::VectorDiscontinuousLagrange::~VectorDiscontinuousLagrange

(

)

[inline, virtual]

Definition at line 45 of file DiscontinuousLagrange.h.

{}

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Member Function Documentation

void SyFi::VectorDiscontinuousLagrange::compute_basis_functions

(

)

[virtual]

Reimplemented from SyFi::VectorLagrange.

Definition at line 90 of file DiscontinuousLagrange.cpp.

References SyFi::StandardFE::description, SyFi::StandardFE::dofs, element, SyFi::StandardFE::Ns, and SyFi::StandardFE::str().

Referenced by SyFi::ArnoldFalkWintherWeakSymU::compute_basis_functions(), SyFi::ArnoldFalkWintherWeakSymP::compute_basis_functions(), and VectorDiscontinuousLagrange().

        {

                // remove previously computed basis functions and dofs
                Ns.clear();
                dofs.clear();

                VectorLagrange:: compute_basis_functions();

                for (unsigned int i=0; i< dofs.size(); i++)
                {
                        dofs[i] = GiNaC::lst(dofs[i].op(0), dofs[i].op(1), element);
                }

                description = "Discontinuous" +  VectorLagrange:: str();
        }

void SyFi::VectorDiscontinuousLagrange::set_element_number

(

unsigned int

element

)

[virtual]

Definition at line 112 of file DiscontinuousLagrange.cpp.

References element.

        {
                element = element_;
        }

void SyFi::VectorDiscontinuousLagrange::set_size

(

unsigned int

size_

)

[virtual]

Reimplemented from SyFi::VectorLagrange.

Definition at line 107 of file DiscontinuousLagrange.cpp.

Referenced by SyFi::ArnoldFalkWintherWeakSymU::compute_basis_functions(), and SyFi::ArnoldFalkWintherWeakSymP::compute_basis_functions().

        {
                VectorLagrange::set_size(size_);
        }

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Member Data Documentation

GiNaC::ex SyFi::VectorDiscontinuousLagrange::element [private]

Definition at line 41 of file DiscontinuousLagrange.h.

Referenced by compute_basis_functions(), set_element_number(), and VectorDiscontinuousLagrange().

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

• DiscontinuousLagrange.h
• DiscontinuousLagrange.cpp