Zoltan2::GraphPartitioningSolutionQuality< Adapter > Class Template Reference

#include <Zoltan2_PartitioningSolutionQuality.hpp>

Public Member Functions
	GraphPartitioningSolutionQuality (const RCP< const Environment > &env, const RCP< const Comm< int > > &problemComm, const RCP< const GraphModel< typename Adapter::base_adapter_t > > &graph, const RCP< const Adapter > &ia, const RCP< const PartitioningSolution< Adapter > > &soln)
	Constructor. More...
ArrayRCP< const GraphMetricValues< scalar_t > >	getGraphMetrics () const
	Return the graph metric values. More...
void	getWeightCut (scalar_t &cut, int idx=0) const
	Return the max cut for the requested weight. More...

Detailed Description

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

Definition at line 153 of file Zoltan2_PartitioningSolutionQuality.hpp.

Constructor & Destructor Documentation

template<typename Adapter >

Zoltan2::GraphPartitioningSolutionQuality< Adapter >::GraphPartitioningSolutionQuality	(	const RCP< const Environment > &	env,
		const RCP< const Comm< int > > &	problemComm,
		const RCP< const GraphModel< typename Adapter::base_adapter_t > > &	graph,
		const RCP< const Adapter > &	ia,
		const RCP< const PartitioningSolution< Adapter > > &	soln
	)

Constructor.

Parameters

env	the problem environment
problemComm	the problem communicator
ia	the problem input adapter
soln	the solution

The constructor does global communication to compute the metrics. The rest of the methods are local.

Definition at line 253 of file Zoltan2_PartitioningSolutionQuality.hpp.

Member Function Documentation

template<typename Adapter >

ArrayRCP<const GraphMetricValues<scalar_t> > Zoltan2::GraphPartitioningSolutionQuality< Adapter >::getGraphMetrics ( ) const

inline

Return the graph metric values.

Parameters

values

on return is the array of values.

Definition at line 189 of file Zoltan2_PartitioningSolutionQuality.hpp.

template<typename Adapter >

void Zoltan2::GraphPartitioningSolutionQuality< Adapter >::getWeightCut ( scalar_t &  cut, int  idx = 0  ) const

inline

Return the max cut for the requested weight.

Parameters

cut	on return is the requested value.
idx	is the weight index reqested, ranging from zero to one less than the number of weights provided in the input. If there were no weights, this is the cut count.

Definition at line 200 of file Zoltan2_PartitioningSolutionQuality.hpp.

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

• Zoltan2_PartitioningSolutionQuality.hpp