A class the implemens a constant-efficiency parallel task performance model. More...

Inheritance diagram for wrench::ConstantEfficiencyParallelModel:

Public Member Functions
double	getEfficiency ()
	Get the model's parallel efficiency. More...

std::vector< double >	getWorkPerThread (double total_work, unsigned long num_threads) override
	Returns the amount of work each thread much perform. More...

Additional Inherited Members
Static Public Member Functions inherited from wrench::ParallelModel
static std::shared_ptr< ParallelModel >	AMDAHL (double alpha)
	Create an instance of an "Amdahl" parallel model. More...

static std::shared_ptr< ParallelModel >	CONSTANTEFFICIENCY (double efficiency)
	Create an instance of a "Constant Efficiency" parallel model. More...

static std::shared_ptr< ParallelModel >	CUSTOM (std::function< std::vector< double >(double, long)> lambda)
	Create an instance of a "Custom" parallel model. More...

Detailed Description

A class the implemens a constant-efficiency parallel task performance model.

Member Function Documentation

double wrench::ConstantEfficiencyParallelModel::getEfficiency ( )

Get the model's parallel efficiency.

std::vector< double > wrench::ConstantEfficiencyParallelModel::getWorkPerThread	(	double	total_work,
		unsigned long	num_threads
	)

overridevirtual

Returns the amount of work each thread much perform.

Parameters

total_work	total amount of work
num_threads	the number of threads

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