Problem base class from which other classes (PartitioningProblem, ColoringProblem, OrderingProblem, MatchingProblem, etc.) derive. More...

#include <Zoltan2_Problem.hpp>

Inheritance diagram for Zoltan2::Problem< Adapter >:

[legend]

List of all members.

Public Member Functions
	Problem (Adapter input, ParameterList params)
	Constructor where communicator is Teuchos default.
	Problem (Adapter input, ParameterList params, RCP< const Comm< int > > &comm)
	Constructor where Teuchos communicator is specified.
virtual	~Problem ()
	Destructor.
RCP< const Comm< int > >	getComm ()
	Return the communicator used by the problem.
void	resetParameters (ParameterList *params)
	Reset the list of parameters.
virtual void	solve (bool updateInputData)=0
	Method that creates a solution.
void	printTimers () const
	Return the communicator passed to the problem.
Protected Types
typedef Adapter::base_adapter_t	base_adapter_t
Protected Attributes
Adapter *	inputAdapter_
base_adapter_t *	baseInputAdapter_
RCP< GraphModel< base_adapter_t > >	graphModel_
RCP< IdentifierModel < base_adapter_t > >	identifierModel_
RCP< CoordinateModel < base_adapter_t > >	coordinateModel_
RCP< const Model < base_adapter_t > >	baseModel_
RCP< Algorithm< Adapter > >	algorithm_
RCP< ParameterList >	params_
RCP< const Comm< int > >	comm_
RCP< Environment >	env_
RCP< const Environment >	envConst_
RCP< TimerManager >	timer_

Detailed Description

template<typename Adapter>
class Zoltan2::Problem< Adapter >

Problem base class from which other classes (PartitioningProblem, ColoringProblem, OrderingProblem, MatchingProblem, etc.) derive.

Definition at line 70 of file Zoltan2_Problem.hpp.

Member Typedef Documentation

template<typename Adapter >

typedef Adapter::base_adapter_t Zoltan2::Problem< Adapter >::base_adapter_t [protected]

Reimplemented in Zoltan2::PartitioningProblem< Adapter >, Zoltan2::ColoringProblem< Adapter >, and Zoltan2::OrderingProblem< Adapter >.

Definition at line 165 of file Zoltan2_Problem.hpp.

Constructor & Destructor Documentation

template<typename Adapter >

Zoltan2::Problem< Adapter >::Problem	(	Adapter *	input,
		ParameterList *	params
	)		`[inline]`

Constructor where communicator is Teuchos default.

Definition at line 92 of file Zoltan2_Problem.hpp.

template<typename Adapter >

Zoltan2::Problem< Adapter >::Problem	(	Adapter *	input,
		ParameterList *	params,
		RCP< const Comm< int > > &	comm
	)		`[inline]`

Constructor where Teuchos communicator is specified.

Definition at line 105 of file Zoltan2_Problem.hpp.

template<typename Adapter >

virtual Zoltan2::Problem< Adapter >::~Problem ( ) [inline, virtual]

Destructor.

Definition at line 116 of file Zoltan2_Problem.hpp.

Member Function Documentation

template<typename Adapter >

RCP<const Comm<int> > Zoltan2::Problem< Adapter >::getComm ( ) [inline]

Return the communicator used by the problem.

Definition at line 120 of file Zoltan2_Problem.hpp.

template<typename Adapter >

void Zoltan2::Problem< Adapter >::resetParameters ( ParameterList * params )

Reset the list of parameters.

Reimplemented in Zoltan2::PartitioningProblem< Adapter >.

Definition at line 282 of file Zoltan2_Problem.hpp.

template<typename Adapter >

virtual void Zoltan2::Problem< Adapter >::solve ( bool updateInputData ) [pure virtual]

Method that creates a solution.

Implemented in Zoltan2::PartitioningProblem< Adapter >, Zoltan2::ColoringProblem< Adapter >, and Zoltan2::OrderingProblem< Adapter >.

template<typename Adapter >

void Zoltan2::Problem< Adapter >::printTimers ( ) const [inline]

Return the communicator passed to the problem.

If timer data was collected, print out global data.

If the parameter "timer_output_stream" or "timer_output_file" was set, then timing statistics are available and will be printed out to the requested output stream with this call.

All processes in the application must call this, even if they were not all in the problem communicator. All timers are reset back to zero after this call.

Timer starts, stops and displays are ignored if Zoltan2 is compiled with Z2_OMIT_ALL_ERROR_CHECKING.

Definition at line 149 of file Zoltan2_Problem.hpp.