Classes
class	ThreadExecutor

Functions
unsigned int	getNumberOfThreads ()
	returns the max number of threads used by default when entering the next parallel region
void	setNumberOfThreads (unsigned int number)
	Set the number of threads to be used when entering the next parallel region.
bool	hasOMPSupport ()
	Is OMP active ?
unsigned int	getMaxNumberOfThreads ()
	Returns the maximum number of threads that should be used at any time.
unsigned int	getNumberOfLogicalProcessors ()
	Get the number of logical processors.
unsigned int	getThreadNumber ()
	Get the calling thread id.
unsigned int	getNumberOfRunningThreads ()
	Get the current number of running threads.
void	setNestedParallelism (bool value)
	Set nested parallelism (false bu default).
bool	getNestedParallelism ()
	Get nested parallelism status.
void	setDynamicThreadsNumber (bool value)
	Set the dynamic threads number (false by default).
bool	getDynamicThreadsNumber ()
	Get the dynamic thread number adjustment status.

Variables
static unsigned int	_nb_threads_ {getMaxNumberOfThreads()}

Function Documentation

◆ getNumberOfThreads()

unsigned int gum::threadsOMP::getNumberOfThreads ( )

returns the max number of threads used by default when entering the next parallel region

This is the number of threads launched in parallel regions. By default, this number is equal to getMaxNumberOfThreads() but if the user has changed it using method setNumberOfThreads, then this number is what the user required.