SeapodymCohortManager Class Reference

The SeapodymTaskManager knows how to distribute task cohorts across workers. After each time step, the workers are synchronized. This approach does not involve task farming – the task are pre-assigned at the beginning of the simulation. More...

#include <SeapodymCohortManager.h>

Public Member Functions
	SeapodymCohortManager (int numAgeGroups, int numWorkers, int numTimeSteps)
std::vector< int >	getInitCohortIds (int workerId) const
int	getNumSteps (int cohortId) const
std::set< int >	getDependencies (int cohortId) const
int	getNextCohort (int cohortId) const
int	getNewCohortWorker (int timeStep) const

Detailed Description

The SeapodymTaskManager knows how to distribute task cohorts across workers. After each time step, the workers are synchronized. This approach does not involve task farming – the task are pre-assigned at the beginning of the simulation.

Class SeapodymCohortManager

Constructor & Destructor Documentation

SeapodymCohortManager()

SeapodymCohortManager::SeapodymCohortManager	(	int	numAgeGroups,
		int	numWorkers,
		int	numTimeSteps )

Constructor

Parameters

numAgeGroups	number of age groups that are run concurrently
numWorkers	number of workers
numTimeSteps	total number of time steps of the simulation

Returns

list of cohort tasks

Member Function Documentation

getDependencies()

std::set< int > SeapodymCohortManager::getDependencies

(

int

cohortId

)

const

Get the dependencies of a new cohort task on other preceding cohorts

Parameters

cohortId

cohort task ID

Returns

all the other cohort tasks that feed into this cohort task

getInitCohortIds()

std::vector< int > SeapodymCohortManager::getInitCohortIds

(

int

workerId

)

const

Get the initial list of cohort tasks

Parameters

workerId

worker ID

Returns

list

getNewCohortWorker()

int SeapodymCohortManager::getNewCohortWorker

(

int

timeStep

)

const

Get the worker ID for the new cohort

Parameters

timeStep

current time step

Returns

number

getNextCohort()

int SeapodymCohortManager::getNextCohort

(

int

cohortId

)

const

Get the cohort task that follows a terminated cohort task

Parameters

cohortId

cohort task ID

Returns

the next cohort task

getNumSteps()

int SeapodymCohortManager::getNumSteps

(

int

cohortId

)

const

Get the number of current steps a cohort task will run

Parameters

cohortId

cohort task ID

Returns

number of steps

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

• src/SeapodymCohortManager.h
• src/SeapodymCohortManager.cpp