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

The spacetime triangulation object with MPI parallel distributed spatial meshes. More...

#include <spacetime_tria.hh>

Inheritance diagram for idealii::spacetime::parallel::distributed::Triangulation< dim >:

Public Member Functions
	Triangulation (dealii::types::global_cell_index max_N_intervals_per_slab=0)
	Constructor that initializes the underlying list object.
virtual void	generate (std::shared_ptr< dealii::parallel::distributed::Triangulation< dim > > space_tria, unsigned int M, double t0=0., double T=1.)=0
	Generate a list of M slab triangulations with matching temporal meshes and space_tria.
unsigned int	M ()
	Return the number of slabs in the triangulation.
slab::parallel::distributed::TriaIterator< dim >	begin ()
slab::parallel::distributed::TriaIterator< dim >	end ()
	An iterator pointing behind the slab slab::parallel::distributed::Triangulation.
virtual void	refine_global (const unsigned int times_space=1, const unsigned int times_time=1)=0
	Do uniform mesh refinement in time and space.

Protected Attributes
dealii::types::global_cell_index	max_N_intervals_per_slab
std::list< slab::parallel::distributed::Triangulation< dim > >	trias

Detailed Description

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

The spacetime triangulation object with MPI parallel distributed spatial meshes.

In practice this is just a class around a list of shared pointers to slab::parallel::distributed::Triangulation objects to simplify generation and time marching.

Note

This is a virtual base class.

Constructor & Destructor Documentation

Triangulation()

template<int dim>

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

(

dealii::types::global_cell_index

max_N_intervals_per_slab = 0

)

Constructor that initializes the underlying list object.

Parameters

max_N_intervals_per_slab.

When to split a slab into two. (default 0 = never)

Member Function Documentation

begin()

template<int dim>

slab::parallel::distributed::TriaIterator< dim > idealii::spacetime::parallel::distributed::Triangulation< dim >::begin

(

)

brief An iterator pointing to the first slab::parallel::distributed::Triangulation

generate()

template<int dim>

virtual void idealii::spacetime::parallel::distributed::Triangulation< dim >::generate ( std::shared_ptr< dealii::parallel::distributed::Triangulation< dim > >  space_tria, unsigned int  M, double  t0 = 0., double  T = 1.  )

pure virtual

Generate a list of M slab triangulations with matching temporal meshes and space_tria.

Parameters

space_tria	The underlying spatial dealii::parallel::distributed::Triangulation.
M	The number of slabs to be created.
t0	The temporal startpoint. Defaults to 0.
T	The temporal endpoint. Defaults to 1.

refine_global()

template<int dim>

virtual void idealii::spacetime::parallel::distributed::Triangulation< dim >::refine_global ( const unsigned int  times_space = 1, const unsigned int  times_time = 1  )

pure virtual

Do uniform mesh refinement in time and space.

Parameters

times_space	Number of times the spatial meshes are refined.
times_time	Number of times the temporal meshes are refined.

Implemented in idealii::spacetime::parallel::distributed::fixed::Triangulation< dim >.

---

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

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