mfem::QuadratureSpace Class Reference

Class representing the storage layout of a QuadratureFunction. More...

#include <fespace.hpp>

Collaboration diagram for mfem::QuadratureSpace:

Public Member Functions
	QuadratureSpace (Mesh *mesh_, int order_)
	Create a QuadratureSpace based on the global rules from IntRules. More...
	QuadratureSpace (Mesh *mesh_, std::istream &in)
	Read a QuadratureSpace from the stream in. More...
virtual	~QuadratureSpace ()
int	GetSize () const
	Return the total number of quadrature points. More...
Mesh *	GetMesh () const
	Returns the mesh. More...
int	GetNE () const
	Returns number of elements in the mesh. More...
const IntegrationRule &	GetElementIntRule (int idx) const
	Get the IntegrationRule associated with mesh element idx. More...
void	Save (std::ostream &out) const
	Write the QuadratureSpace to the stream out. More...

Protected Member Functions
void	Construct ()

Protected Attributes
Mesh *	mesh
int	order
int	size
const IntegrationRule *	int_rule [Geometry::NumGeom]
int *	element_offsets

Friends
class	QuadratureFunction

Detailed Description

Class representing the storage layout of a QuadratureFunction.

Multiple QuadratureFunctions can share the same QuadratureSpace.

Definition at line 728 of file fespace.hpp.

Constructor & Destructor Documentation

mfem::QuadratureSpace::QuadratureSpace ( Mesh *  mesh_, int  order_  )

inline

Create a QuadratureSpace based on the global rules from IntRules.

Definition at line 748 of file fespace.hpp.

mfem::QuadratureSpace::QuadratureSpace	(	Mesh *	mesh_,
		std::istream &	in
	)

Read a QuadratureSpace from the stream in.

Definition at line 2504 of file fespace.cpp.

virtual mfem::QuadratureSpace::~QuadratureSpace ( )

inlinevirtual

Definition at line 754 of file fespace.hpp.

Member Function Documentation

void mfem::QuadratureSpace::Construct ( )

protected

Definition at line 2481 of file fespace.cpp.

const IntegrationRule& mfem::QuadratureSpace::GetElementIntRule ( int  idx ) const

inline

Get the IntegrationRule associated with mesh element idx.

Definition at line 766 of file fespace.hpp.

Mesh* mfem::QuadratureSpace::GetMesh ( ) const

inline

Returns the mesh.

Definition at line 760 of file fespace.hpp.

int mfem::QuadratureSpace::GetNE ( ) const

inline

Returns number of elements in the mesh.

Definition at line 763 of file fespace.hpp.

int mfem::QuadratureSpace::GetSize ( ) const

inline

Return the total number of quadrature points.

Definition at line 757 of file fespace.hpp.

void mfem::QuadratureSpace::Save

(

std::ostream &

out

)

const

Write the QuadratureSpace to the stream out.

Definition at line 2527 of file fespace.cpp.

Friends And Related Function Documentation

friend class QuadratureFunction

friend

Definition at line 731 of file fespace.hpp.

Member Data Documentation

int* mfem::QuadratureSpace::element_offsets

protected

Definition at line 738 of file fespace.hpp.

const IntegrationRule* mfem::QuadratureSpace::int_rule[Geometry::NumGeom]

protected

Definition at line 737 of file fespace.hpp.

Mesh* mfem::QuadratureSpace::mesh

protected

Definition at line 733 of file fespace.hpp.

int mfem::QuadratureSpace::order

protected

Definition at line 734 of file fespace.hpp.

int mfem::QuadratureSpace::size

protected

Definition at line 735 of file fespace.hpp.

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

• fem/fespace.hpp
• fem/fespace.cpp