ryujin::Geometries::RectangularDomain< dim > Class Template Reference

#include <source/geometries/geometry_rectangular_domain.h>

Inheritance diagram for ryujin::Geometries::RectangularDomain< dim >:

Collaboration diagram for ryujin::Geometries::RectangularDomain< dim >:

Public Member Functions
	RectangularDomain (const std::string &name, const std::string &subsection)
	RectangularDomain (const std::string subsection)
void	create_coarse_triangulation (dealii::Triangulation< dim > &triangulation) const override
Geometry< dim >::HP_Collection	populate_hp_collections (const unsigned int, const bool, typename ryujin::Discretization< dim >::Collection &) const override
Public Member Functions inherited from ryujin::Geometry< dim >
	Geometry (const std::string &name, const std::string &subsection)
virtual void	create_coarse_triangulation (dealii::Triangulation< dim > &triangulation) const =0
virtual void	update_dof_handler (dealii::DoFHandler< dim > &) const
virtual HP_Collection	populate_hp_collections (const unsigned int, const bool, typename ryujin::Discretization< dim >::Collection &) const

Additional Inherited Members
Public Types inherited from ryujin::Geometry< dim >
enum class	HP_Collection { standard_quadrilaterals , standard_simplices , populated_by_geometry }

Detailed Description

template<int dim>
class ryujin::Geometries::RectangularDomain< dim >

A simple rectangular domain that is used for most validation and benchmark configurations.

The rectangular domain is defined by two points, the bottom left corner \((x_1,y_1,z_1)\) and the top right corner \((x_2,y_2,z_2)\).

A mesh grading can be enforced by defining an optional pull back and push forward operation.

By convention the rectangular domain is orient with the x-axis to from "left to right", the y-axis from "bottom to top" and the z-axis from "the back towards the front".

The class allows to prescribe any of the supported boundary condition on any of the 2, 4, or 6 faces.

Definition at line 37 of file geometry_rectangular_domain.h.

Constructor & Destructor Documentation

RectangularDomain() [1/2]

template<int dim>

ryujin::Geometries::RectangularDomain< dim >::RectangularDomain ( const std::string &  name, const std::string &  subsection  )

inline

Definition at line 40 of file geometry_rectangular_domain.h.

References ryujin::dirichlet.

RectangularDomain() [2/2]

template<int dim>

ryujin::Geometries::RectangularDomain< dim >::RectangularDomain ( const std::string  subsection )

inline

Definition at line 126 of file geometry_rectangular_domain.h.

Member Function Documentation

create_coarse_triangulation()

template<int dim>

void ryujin::Geometries::RectangularDomain< dim >::create_coarse_triangulation ( dealii::Triangulation< dim > &  triangulation ) const

inlineoverridevirtual

Create a coarse triangulation representing the current Geometry. This virtual method needs to be implemented in a derived classes.

Implements ryujin::Geometry< dim >.

Definition at line 132 of file geometry_rectangular_domain.h.

References ryujin::periodic.

populate_hp_collections()

template<int dim>

Geometry< dim >::HP_Collection ryujin::Geometries::RectangularDomain< dim >::populate_hp_collections ( const unsigned int  , const bool  , typename ryujin::Discretization< dim >::Collection &    ) const

inlineoverridevirtual

Populate all hp::*Collection objects for finite elements, mappings, and quadratures. As this is a formidable zoo of different collection objects, we get a writable reference to the discretization object to set them directly.

Reimplemented from ryujin::Geometry< dim >.

Definition at line 277 of file geometry_rectangular_domain.h.

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

• source/geometries/geometry_rectangular_domain.h