concepts::Import2dMeshEz4u Class Reference

Imports 2D mesh with triangles(currently not supported) and quadrilaterals (possibly mixed) from mesh generator ez4u. More...

#include <meshImport2Dez4u.hh>

Inheritance diagram for concepts::Import2dMeshEz4u:

Public Member Functions
	Import2dMeshEz4u (const std::string filename)
	Constructor The ez4u file (.dcm or .DCM) is needed. More...
virtual std::ostream &	info (std::ostream &os) const
	Returns information in an output stream. More...
uint	ncell () const
	Returns the number of cells in the mesh. More...
Scan2 *	scan ()
	Returns a scanner over the cells of the mesh. More...
virtual	~Import2dMeshEz4u ()

Private Attributes
MultiArray< 2, int >	Attrib_edg_
MultiArray< 1, int >	Attrib_elm_
MultiArray< 1, int >	Attrib_vtx_
Sequence< Cell2 * >	cell_
Sequence< Real2d >	coord_
Sequence< Edge * >	edg_
MultiArray< 2, Edge * >	Edg_
Sequence< Quad * >	quad_
Sequence< Vertex * >	vtx_
MultiArray< 1, Vertex * >	Vtx_

Detailed Description

Imports 2D mesh with triangles(currently not supported) and quadrilaterals (possibly mixed) from mesh generator ez4u.

EZ4U is a mesh generation environment that includes the Gen4u algorithm for quadrilateral mesh generation. The quadrilateral mesh generation algorithm consist of continuous splitting of the domain until quadrilateral elements of the prescribed size are obtained.

for more information, see http://www-lacan.upc.es/ez4u.htm

Author

Mengyu Wang, 2011

Definition at line 33 of file meshImport2Dez4u.hh.

Constructor & Destructor Documentation

Import2dMeshEz4u()

concepts::Import2dMeshEz4u::Import2dMeshEz4u

(

const std::string

filename

)

Constructor The ez4u file (.dcm or .DCM) is needed.

Parameters

filename

File generated by ez4u

~Import2dMeshEz4u()

virtual concepts::Import2dMeshEz4u::~Import2dMeshEz4u ( )

virtual

Member Function Documentation

info()

virtual std::ostream& concepts::Import2dMeshEz4u::info ( std::ostream &  os ) const

virtual

Returns information in an output stream.

Reimplemented from concepts::Mesh.

ncell()

uint concepts::Import2dMeshEz4u::ncell ( ) const

inlinevirtual

Returns the number of cells in the mesh.

Implements concepts::Mesh.

Definition at line 43 of file meshImport2Dez4u.hh.

scan()

Scan2* concepts::Import2dMeshEz4u::scan ( )

inlinevirtual

Returns a scanner over the cells of the mesh.

Postcondition

The scanner must be deleted after usage. This has to be done by the user.

Implements concepts::Mesh2.

Definition at line 44 of file meshImport2Dez4u.hh.

Member Data Documentation

Attrib_edg_

MultiArray<2,int> concepts::Import2dMeshEz4u::Attrib_edg_

private

Definition at line 67 of file meshImport2Dez4u.hh.

Attrib_elm_

MultiArray<1,int> concepts::Import2dMeshEz4u::Attrib_elm_

private

Definition at line 65 of file meshImport2Dez4u.hh.

Attrib_vtx_

MultiArray<1,int> concepts::Import2dMeshEz4u::Attrib_vtx_

private

Definition at line 69 of file meshImport2Dez4u.hh.

cell_

Sequence<Cell2*> concepts::Import2dMeshEz4u::cell_

private

Definition at line 63 of file meshImport2Dez4u.hh.

coord_

Sequence<Real2d> concepts::Import2dMeshEz4u::coord_

private

Definition at line 51 of file meshImport2Dez4u.hh.

edg_

Sequence<Edge*> concepts::Import2dMeshEz4u::edg_

private

Definition at line 57 of file meshImport2Dez4u.hh.

Edg_

MultiArray<2, Edge*> concepts::Import2dMeshEz4u::Edg_

private

Definition at line 59 of file meshImport2Dez4u.hh.

quad_

Sequence<Quad*> concepts::Import2dMeshEz4u::quad_

private

Definition at line 61 of file meshImport2Dez4u.hh.

vtx_

Sequence<Vertex*> concepts::Import2dMeshEz4u::vtx_

private

Definition at line 53 of file meshImport2Dez4u.hh.

Vtx_

MultiArray<1,Vertex*> concepts::Import2dMeshEz4u::Vtx_

private

Definition at line 55 of file meshImport2Dez4u.hh.

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

• geometry/meshImport2Dez4u.hh