fpmas::graph::RandomLoadBalancing< T > Class Template Reference

#include <random_load_balancing.h>

Inheritance diagram for fpmas::graph::RandomLoadBalancing< T >:

Collaboration diagram for fpmas::graph::RandomLoadBalancing< T >:

Public Member Functions
	RandomLoadBalancing (api::communication::MpiCommunicator &comm)
PartitionMap	balance (api::graph::NodeMap< T > nodes) override
PartitionMap	balance (api::graph::NodeMap< T > nodes, api::graph::PartitionMode) override
PartitionMap	balance (api::graph::NodeMap< T > nodes, api::graph::PartitionMap fixed_vertices) override
PartitionMap	balance (api::graph::NodeMap< T > nodes, api::graph::PartitionMap fixed_vertices, api::graph::PartitionMode) override
Public Member Functions inherited from fpmas::api::graph::LoadBalancing< T >
virtual PartitionMap	balance (NodeMap< T > nodes)=0
virtual PartitionMap	balance (NodeMap< T > nodes, PartitionMode partition_mode)=0
Public Member Functions inherited from fpmas::api::graph::FixedVerticesLoadBalancing< T >
virtual PartitionMap	balance (NodeMap< T > nodes, PartitionMap fixed_vertices)=0
virtual PartitionMap	balance (NodeMap< T > nodes, PartitionMap fixed_vertices, PartitionMode partition_mode)=0

Detailed Description

template<typename T>
class fpmas::graph::RandomLoadBalancing< T >

Implements a random fpmas::api::graph::LoadBalancing and fpmas::api::graph::FixedVerticesLoadBalancing algorithm.

Nodes are randomly and uniformly assigned to a random process, while assigning fixed_vertices to the corresponding processes when specified.

Constructor & Destructor Documentation

RandomLoadBalancing()

template<typename T >

fpmas::graph::RandomLoadBalancing< T >::RandomLoadBalancing ( api::communication::MpiCommunicator &  comm )

inline

RandomLoadBalancing constructor.

Parameters

comm	MPI communicator

Member Function Documentation

balance() [1/4]

template<typename T >

PartitionMap fpmas::graph::RandomLoadBalancing< T >::balance ( api::graph::NodeMap< T >  nodes )

override

Deprecated:

Deprecated in favor of balance(NodeMap<T>, PartitionMode)

Implements fpmas::api::graph::LoadBalancing

balance() [2/4]

template<typename T >

PartitionMap fpmas::graph::RandomLoadBalancing< T >::balance ( api::graph::NodeMap< T >  nodes, api::graph::PartitionMode  partition_mode  )

override

Randomly assigns each node to a process.

Implements fpmas::api::graph::LoadBalancing

balance() [3/4]

template<typename T >

PartitionMap fpmas::graph::RandomLoadBalancing< T >::balance ( api::graph::NodeMap< T >  nodes, api::graph::PartitionMap  fixed_vertices  )

override

Deprecated:

Deprecated in favor of balance(NodeMap<T>, PartitionMap, PartitionMode)

Implements fpmas::api::graph::FixedVerticesLoadBalancing

balance() [4/4]

template<typename T >

PartitionMap fpmas::graph::RandomLoadBalancing< T >::balance ( api::graph::NodeMap< T >  nodes, api::graph::PartitionMap  fixed_vertices, api::graph::PartitionMode    )

override

Randomly assigns each node to a process, preserving the location of fixed_vertices.

Implements fpmas::api::graph::FixedVerticesLoadBalancing

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

• src/fpmas/graph/random_load_balancing.h