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

#include <uniform_graph_builder.h>

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

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

Public Member Functions
template<typename EdgeDist >
	DistributedUniformGraphBuilder (random::DistributedGenerator<> &generator, EdgeDist &distribution)
template<typename EdgeDist >
	DistributedUniformGraphBuilder (EdgeDist &distribution)
std::vector< api::graph::DistributedNode< T > * >	build (api::graph::DistributedNodeBuilder< T > &node_builder, api::graph::LayerId layer, api::graph::DistributedGraph< T > &graph) override
virtual std::vector< api::graph::DistributedNode< T > * >	build (DistributedNodeBuilder< T > &node_builder, LayerId layer, DistributedGraph< T > &graph)=0

Detailed Description

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

Distributed version of the UniformGraphBuilder.

The DistributedUniformGraphBuilder should generally be used, since it has been proved to achieve much better performances.

Constructor & Destructor Documentation

DistributedUniformGraphBuilder() [1/2]

template<typename T >

template<typename EdgeDist >

fpmas::graph::DistributedUniformGraphBuilder< T >::DistributedUniformGraphBuilder ( random::DistributedGenerator<> &  generator, EdgeDist &  distribution  )

inline

DistributedUniformGraphBuilder constructor.

Template Parameters

EdgeDist

edge count distribution (must satisfy RandomNumberDistribution)

Parameters

generator	random number generator provided to the distribution
distribution	random distribution that manages edges generation. See build()

DistributedUniformGraphBuilder() [2/2]

template<typename T >

template<typename EdgeDist >

fpmas::graph::DistributedUniformGraphBuilder< T >::DistributedUniformGraphBuilder ( EdgeDist &  distribution )

inline

DistributedUniformGraphBuilder constructor.

The RandomGraphBuilder::distributed_rd random generator is used. It can be seeded with RandomGraphBuilder::seed() or fpmas::seed().

Template Parameters

EdgeDist

edge count distribution (must satisfy RandomNumberDistribution)

Parameters

distribution

random distribution that manages edges generation. See build()

Member Function Documentation

build()

template<typename T >

std::vector< api::graph::DistributedNode< T > * > fpmas::graph::DistributedUniformGraphBuilder< T >::build ( api::graph::DistributedNodeBuilder< T > &  node_builder, api::graph::LayerId  layer, api::graph::DistributedGraph< T > &  graph  )

overridevirtual

Same as UniformGraphBuilder::build(), but distributed and much more efficient.

This process is synchronous and should be called from all processes.

Parameters

node_builder	DistributedNodeBuilder instance used to generate nodes
layer	layer on which nodes will be linked
graph	graph in which nodes and edges will be inserted

Returns

built nodes

Implements fpmas::api::graph::DistributedGraphBuilder< T >.

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

• src/fpmas/graph/uniform_graph_builder.h