CMultiGridIntegration Class Reference

Class for time integration using a multigrid method. More...

#include <CMultiGridIntegration.hpp>

Inheritance diagram for CMultiGridIntegration:

Public Member Functions
	CMultiGridIntegration ()
	Constructor of the class.
void	MultiGrid_Iteration (CGeometry ****geometry, CSolver *****solver_container, CNumerics ******numerics_container, CConfig **config, unsigned short RunTime_EqSystem, unsigned short iZone, unsigned short iInst) override
	This subroutine calls the MultiGrid_Cycle and also prepare the multigrid levels and the monitoring.
void	MonitorFullMG_Startup (const vector< pair< string, passivedouble > > &convFields, const CConfig *config) override
	Record CONV_FIELD on the active Full-MG level and decide whether it is done.
bool	GetFullMG_CFLRamp () const override
	Whether the Full-MG startup is still ramping the CFL of the finest grid.
unsigned long	GetLevelStartIter () const override
	InnerIter at which the currently active Full-MG level became active.
Public Member Functions inherited from CIntegration
	CIntegration ()
	Constructor of the class.
virtual	~CIntegration (void)=default
	Destructor of the class.
void	SetDualTime_Geometry (CGeometry *geometry, CSolver *mesh_solver, const CConfig *config, unsigned short iMesh)
	Save the geometry at different time steps.
virtual void	SetDualTime_Solver (const CGeometry *geometry, CSolver *solver, const CConfig *config, unsigned short iMesh)
	Save the solution at different time steps, and reset certain fields for the next timestep.
virtual void	SingleGrid_Iteration (CGeometry ****geometry, CSolver *****solver_container, CNumerics ******numerics_container, CConfig **config, unsigned short RunTime_EqSystem, unsigned short iZone, unsigned short iInst)
	A virtual member.
virtual void	Structural_Iteration (CGeometry ****geometry, CSolver *****solver_container, CNumerics ******numerics_container, CConfig **config, unsigned short RunTime_EqSystem, unsigned short iZone, unsigned short iInst)
	A virtual member.

Additional Inherited Members
Protected Member Functions inherited from CIntegration
void	Space_Integration (CGeometry *geometry, CSolver **solver_container, CNumerics **numerics, CConfig *config, unsigned short iMesh, unsigned short iRKStep, unsigned short RunTime_EqSystem)
	Do the space integration of the numerical system.
void	Time_Integration (CGeometry *geometry, CSolver **solver_container, CConfig *config, unsigned short iRKStep, unsigned short RunTime_EqSystem)
	Do the time integration (explicit or implicit) of the numerical system.
Protected Attributes inherited from CIntegration
int	rank
	MPI Rank.
int	size
	MPI Size.

Detailed Description

Class for time integration using a multigrid method.

Author

F. Palacios

Constructor & Destructor Documentation

CMultiGridIntegration()

CMultiGridIntegration::CMultiGridIntegration

(

)

Constructor of the class.

Member Function Documentation

GetFullMG_CFLRamp()

bool CMultiGridIntegration::GetFullMG_CFLRamp ( ) const

inlineoverridevirtual

Whether the Full-MG startup is still ramping the CFL of the finest grid.

Reimplemented from CIntegration.

GetLevelStartIter()

unsigned long CMultiGridIntegration::GetLevelStartIter ( ) const

inlineoverridevirtual

InnerIter at which the currently active Full-MG level became active.

Reimplemented from CIntegration.

MonitorFullMG_Startup()

void CMultiGridIntegration::MonitorFullMG_Startup ( const vector< pair< string, passivedouble > > &  convFields, const CConfig *  config  )

overridevirtual

Record CONV_FIELD on the active Full-MG level and decide whether it is done.

Parameters

[in]	convFields	- Name and log10 value of each monitored residual field.
[in]	config	- Definition of the particular problem.

Reimplemented from CIntegration.

MultiGrid_Iteration()

void CMultiGridIntegration::MultiGrid_Iteration ( CGeometry ****  geometry, CSolver *****  solver_container, CNumerics ******  numerics_container, CConfig **  config, unsigned short  RunTime_EqSystem, unsigned short  iZone, unsigned short  iInst  )

overridevirtual

This subroutine calls the MultiGrid_Cycle and also prepare the multigrid levels and the monitoring.

Parameters

[in]	geometry	- Geometrical definition of the problem.
[in]	solver_container	- Container vector with all the solutions.
[in]	numerics_container	- Description of the numerical method (the way in which the equations are solved).
[in]	config	- Definition of the particular problem.
[in]	RunTime_EqSystem	- System of equations which is going to be solved.
[in]	Iteration	- Current iteration.

Reimplemented from CIntegration.

---

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

• SU2_CFD/include/integration/CMultiGridIntegration.hpp
• SU2_CFD/src/integration/CMultiGridIntegration.cpp