idealii::slab::parallel::distributed::Triangulation< dim > Class Template Reference

Actual Triangulation for a specific slab with an MPI distributed spatial mesh. More...

#include <slab_tria.hh>

Public Member Functions
	Triangulation (std::shared_ptr< dealii::parallel::distributed::Triangulation< dim >> space_tria, double startpoint, double endpoint)
	Construct an object with a given spatial triangulation and a single element in time. More...
	Triangulation (std::shared_ptr< dealii::parallel::distributed::Triangulation< dim >> space_tria, std::vector< double > step_sizes, double startpoint, double endpoint)
	Construct an object with a given spatial triangulation and a given division of elements in time. More...
	Triangulation (const Triangulation &other)
	(shallow) copy constructor. Only the values for the start- and endpoint are actually copied. The underlying pointers will point to the same dealii::Triangulation objects as other. More...
std::shared_ptr< dealii::parallel::distributed::Triangulation< dim > >	spatial ()
	The underlying spatial triangulation.
std::shared_ptr< dealii::Triangulation< 1 > >	temporal ()
	The underlying temporal triangulation.
double	startpoint ()
	The startpoint of the temporal triangulation.
double	endpoint ()
	The endpoint of the temporal triangulation.
void	update_temporal_triangulation (std::vector< double > step_sizes, double startpoint, double endpoint)
	Change the temporal triangulation to the given division. More...

Detailed Description

template<int dim>
class idealii::slab::parallel::distributed::Triangulation< dim >

Actual Triangulation for a specific slab with an MPI distributed spatial mesh.

This Triangulation handles a spatial dealii::parallel::distributed and a temporal dealii::Triangulation object internally.

Constructor & Destructor Documentation

Triangulation() [1/3]

template<int dim>

idealii::slab::parallel::distributed::Triangulation< dim >::Triangulation	(	std::shared_ptr< dealii::parallel::distributed::Triangulation< dim >>	space_tria,
		double	startpoint,
		double	endpoint
	)

Construct an object with a given spatial triangulation and a single element in time.

Parameters

space_tria	The spatial triangulation to be used.
startpoint	The startpoint of the temporal triangulation.
endpoint	The endpoint of the temporal triangulation.

Triangulation() [2/3]

template<int dim>

idealii::slab::parallel::distributed::Triangulation< dim >::Triangulation	(	std::shared_ptr< dealii::parallel::distributed::Triangulation< dim >>	space_tria,
		std::vector< double >	step_sizes,
		double	startpoint,
		double	endpoint
	)

Construct an object with a given spatial triangulation and a given division of elements in time.

Parameters

space_tria.	The spatial triangulation to be used.
step_sizes.	The sizes of the temporal elements
startpoint.	The startpoint of the temporal triangulation.
endpoint.	The endpoint of the temporal triangulation.

Triangulation() [3/3]

template<int dim>

idealii::slab::parallel::distributed::Triangulation< dim >::Triangulation

(

const Triangulation< dim > &

other

)

(shallow) copy constructor. Only the values for the start- and endpoint are actually copied. The underlying pointers will point to the same dealii::Triangulation objects as other.

Parameters

other

The Triangulation to shallow copy.

Warning

This method is mainly needed for adding the Triangulations to the spacetime lists and should be used with utmost caution anywhere else.

Member Function Documentation

update_temporal_triangulation()

template<int dim>

void idealii::slab::parallel::distributed::Triangulation< dim >::update_temporal_triangulation	(	std::vector< double >	step_sizes,
		double	startpoint,
		double	endpoint
	)

Change the temporal triangulation to the given division.

Parameters

step_sizes.	The sizes of the temporal elements
startpoint.	The startpoint of the temporal triangulation.
endpoint.	The endpoint of the temporal triangulation.

Warning

Due to a call to clear() of the temporal triangulation no subscriptions can exist to it, such as DoFHandler.

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

• /home/runner/work/idealii/idealii/include/ideal.II/distributed/slab_tria.hh