PLMD::OpenMP Class Reference

#include <OpenMP.h>

Static Public Member Functions
static unsigned	getCachelineSize ()
	get cacheline size
template<typename T>
static unsigned	getGoodNumThreads (const std::vector< T > &v)
	Get a reasonable number of threads so as to access to vector v;.
template<typename T>
static unsigned	getGoodNumThreads (const T *x, unsigned s)
	Get a reasonable number of threads so as to access to an array of size s located at x.
static unsigned	getNumThreads ()
	Get number of threads that can be used by openMP.
static unsigned	getThreadNum ()
	Returns a unique thread identification number within the current team.
static void	setNumThreads (const unsigned nt)
	Set number of threads that can be used by openMP.

Member Function Documentation

getCachelineSize()

unsigned PLMD::OpenMP::getCachelineSize ( )

static

get cacheline size

getGoodNumThreads() [1/2]

template<typename T>

unsigned PLMD::OpenMP::getGoodNumThreads ( const std::vector< T > & v )

static

Get a reasonable number of threads so as to access to vector v;.

getGoodNumThreads() [2/2]

template<typename T>

unsigned PLMD::OpenMP::getGoodNumThreads ( const T * x, unsigned s )

static

Get a reasonable number of threads so as to access to an array of size s located at x.

getNumThreads()

unsigned PLMD::OpenMP::getNumThreads ( )

static

Get number of threads that can be used by openMP.

getThreadNum()

unsigned PLMD::OpenMP::getThreadNum ( )

static

Returns a unique thread identification number within the current team.

setNumThreads()

void PLMD::OpenMP::setNumThreads ( const unsigned nt )

static

Set number of threads that can be used by openMP.

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

• tools/OpenMP.h
• tools/OpenMP.cpp