concepts::Import3DMeshGmsh Class Reference

#include <meshImport3Dgmsh.hh>

Inheritance diagram for concepts::Import3DMeshGmsh:

Public Member Functions
	Import3DMeshGmsh (const std::string &filename)
unsigned int	ncell () const
	Returns the number of cells in the mesh.
concepts::Scan3 *	scan ()
virtual std::ostream &	info (std::ostream &os) const
	Returns information in an output stream.

Detailed Description

Imports a 3D mesh consisting only of hexahedrons from created with the mesh generator gmsh.

This version reads the MSH ASCII file format (.msh). Parser reads only elements of type

1. 1-node point (elm-type 15),
2. 2-node line (elm-type 1),
3. 4-node quadrangle (elm-type 3),
4. 8-node hexahedron (elm-type 5),

Elements with other flags will be ignored. Curved elements are not supported.

For more information about Gmsh see http://geuz.org/gmsh/

Author

Philipp Kliewe, 2013

Definition at line 37 of file meshImport3Dgmsh.hh.

Constructor & Destructor Documentation

Import3DMeshGmsh()

concepts::Import3DMeshGmsh::Import3DMeshGmsh

(

const std::string &

filename

)

Constructor. Creates a mesh from a Gmsh file (.msh).

Parameters

filename

File generated by gmsh

Member Function Documentation

info()

virtual std::ostream & concepts::Import3DMeshGmsh::info ( std::ostream &  os ) const

virtual

Returns information in an output stream.

Reimplemented from concepts::Mesh.

ncell()

unsigned int concepts::Import3DMeshGmsh::ncell ( ) const

inlinevirtual

Returns the number of cells in the mesh.

Implements concepts::Mesh.

Definition at line 48 of file meshImport3Dgmsh.hh.

scan()

concepts::Scan3 * concepts::Import3DMeshGmsh::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::Mesh3.

Definition at line 52 of file meshImport3Dgmsh.hh.

---

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

• geometry/meshImport3Dgmsh.hh