DataCommMode.h File Reference

Contains the DataCommMode enumeration and a function that chooses a data comm mode based on its arguments. More...

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Enumerations
enum	DataCommMode {   noData, bitsetData, offsetsData, gidsData,   onlyData, dataSplitFirst, dataSplit }
	Enumeration of data communication modes that can be used in synchronization. More...

Functions
template<typename DataType >
DataCommMode	get_data_mode (size_t num_selected, size_t num_total)
	Given a size of a subset of elements to send and the total number of elements, determine an appropriate data mode to use for sending out the data during synchronization. More...

Variables
DataCommMode	enforcedDataMode
	If some mode is to be enforced, set this variable. More...

Detailed Description

Contains the DataCommMode enumeration and a function that chooses a data comm mode based on its arguments.

Enumeration Type Documentation

enum DataCommMode

Enumeration of data communication modes that can be used in synchronization.

Enumerator
noData	send no data
bitsetData
offsetsData
gidsData
onlyData
dataSplitFirst
dataSplit

Function Documentation

template<typename DataType >

DataCommMode get_data_mode	(	size_t	num_selected,
		size_t	num_total
	)

Given a size of a subset of elements to send and the total number of elements, determine an appropriate data mode to use for sending out the data during synchronization.

Template Parameters

DataType

type of the data to be synchronized

Parameters

num_selected	number of elements to send out (subset of num_total)
num_total	total number of elements that exist

Returns

an appropriate DataCommMode to use for synchronization

Variable Documentation

DataCommMode enforcedDataMode

If some mode is to be enforced, set this variable.

If some mode is to be enforced, set this variable.