Public Types
typedef Graph::vertex_data_type	vertex_data_type
typedef iscope< Graph >	iscope_type
Static Public Member Functions
template<typename AccumType , AccumType(*)(const vertex_data_type &) Getter>
static void	sum (iscope_type &scope, any &accumulator)
template<typename AccumType , AccumType(*)(const vertex_data_type &) Getter>
static void	l1_sum (iscope_type &scope, any &accumulator)
template<typename AccumType , AccumType(*)(const vertex_data_type &) Getter>
static void	l2_sum (iscope_type &scope, any &accumulator)
template<typename AccumType , AccumType(*)(const vertex_data_type &) Getter>
static void	max (iscope_type &scope, any &accumulator)

Detailed Description

Some basic sync operations (behave like folds)

Definition at line 95 of file shared_data_ops.hpp.

Member Function Documentation

template<typename Graph >

template<typename AccumType , AccumType(*)(const vertex_data_type &) Getter>

static void graphlab::glshared_sync_ops< Graph >::l1_sum	(	iscope_type &	scope,
		any &	accumulator
	)			`[inline, static]`

Compute the L1 sum of the values result = sum abs(x[i])

Definition at line 118 of file shared_data_ops.hpp.

template<typename Graph >

template<typename AccumType , AccumType(*)(const vertex_data_type &) Getter>

static void graphlab::glshared_sync_ops< Graph >::l2_sum	(	iscope_type &	scope,
		any &	accumulator
	)			`[inline, static]`

Compute the L2 sum of the values: result = sum x[i]^2

Definition at line 129 of file shared_data_ops.hpp.

template<typename Graph >

template<typename AccumType , AccumType(*)(const vertex_data_type &) Getter>

static void graphlab::glshared_sync_ops< Graph >::max	(	iscope_type &	scope,
		any &	accumulator
	)			`[inline, static]`

Compute the max of the values: result = max {x_1, ... x_n}

Definition at line 141 of file shared_data_ops.hpp.

template<typename Graph >

template<typename AccumType , AccumType(*)(const vertex_data_type &) Getter>

static void graphlab::glshared_sync_ops< Graph >::sum	(	iscope_type &	scope,
		any &	accumulator
	)			`[inline, static]`

Compute the sum of the values result = sum x[i]

Definition at line 106 of file shared_data_ops.hpp.

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