pregel.hpp File Reference

This file defines a vertex-centric programming API called ALP/Pregel, which automatically translates to standard ALP/GraphBLAS primitives. More...

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Classes
class	Pregel< MatrixEntryType >
	A Pregel run-time instance. More...
struct	PregelState
	The state of the vertex-center Pregel program that the user may interface with. More...

Namespaces
namespace	grb
	The ALP/GraphBLAS namespace.
namespace	grb::interfaces
	The namespace for programming APIs that automatically translate to ALP/GraphBLAS.
namespace	grb::interfaces::config
	Contains configurations for programming models that are simulated on top of ALP/GraphBLAS.

Enumerations
enum	SparsificationStrategy { NONE = 0 , ALWAYS , WHEN_REDUCED , WHEN_HALVED }
	The set of sparsification strategies supported by the ALP/Pregel interface. More...

Variables
constexpr const SparsificationStrategy	out_sparsify = NONE
	What sparsification strategy should be applied to the outgoing messages.

Detailed Description

This file defines a vertex-centric programming API called ALP/Pregel, which automatically translates to standard ALP/GraphBLAS primitives.

Author

A. N. Yzelman

Date

2022