Inheritance diagram for ALSVerticesInMemProgram:

Public Member Functions
virtual void	set_latent_factor (graphchi_vertex< VertexDataType, EdgeDataType > &vertex, latentvec_t &fact)
void	before_iteration (int iteration, graphchi_context &gcontext)
void	update (graphchi_vertex< VertexDataType, EdgeDataType > &vertex, graphchi_context &gcontext)
void	after_iteration (int iteration, graphchi_context &gcontext)
void	before_exec_interval (vid_t window_st, vid_t window_en, graphchi_context &gcontext)
void	after_exec_interval (vid_t window_st, vid_t window_en, graphchi_context &gcontext)

Public Attributes
std::vector< latentvec_t >	latent_factors_inmem

Additional Inherited Members
Public Types inherited from graphchi::GraphChiProgram< VertexDataType, EdgeDataType >
typedef VertexDataType	VertexDataType
typedef EdgeDataType	EdgeDataType

Detailed Description

GraphChi programs need to subclass GraphChiProgram<vertex-type, edge-type> class. The main logic is usually in the update function.

Member Function Documentation

void ALSVerticesInMemProgram::after_exec_interval	(	vid_t	window_st,
		vid_t	window_en,
		graphchi_context &	gcontext
	)

inlinevirtual

Called after an execution interval has finished.

void ALSVerticesInMemProgram::after_iteration	(	int	iteration,
		graphchi_context &	gcontext
	)

inlinevirtual

Called after an iteration has finished.

void ALSVerticesInMemProgram::before_exec_interval	(	vid_t	window_st,
		vid_t	window_en,
		graphchi_context &	gcontext
	)

inlinevirtual

Called before an execution interval is started.

void ALSVerticesInMemProgram::before_iteration	(	int	iteration,
		graphchi_context &	gcontext
	)

inlinevirtual

Called before an iteration starts.

void ALSVerticesInMemProgram::update	(	graphchi_vertex< VertexDataType, EdgeDataType > &	vertex,
		graphchi_context &	gcontext
	)

inlinevirtual

Vertex update function.

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