NetLearnerOnDemand Class Reference

Learns multiple epochs, for data that wont fit in memory. More...

Inherits NetLearnerBase.

Public Member Functions
publicapi	NetLearnerOnDemand (Trainer *trainer, Trainable *net, std::string trainFilepath, int Ntrain, std::string testFilepath, int Ntest, int fileReadBatches, int batchSize)
virtual publicapi bool	getEpochDone ()
virtual publicapi int	getNextEpoch ()
virtual publicapi int	getNextBatch ()
virtual publicapi int	getNTrain ()
virtual publicapi int	getBatchNumRight ()
virtual publicapi float	getBatchLoss ()
virtual publicapi void	reset ()
virtual publicapi bool	tickBatch ()
virtual publicapi bool	tickEpoch ()
virtual publicapi void	run ()
virtual publicapi bool	isLearningDone ()

Detailed Description

Learns multiple epochs, for data that wont fit in memory.

Handles learning the neural net, ie running multiple epochs, using two OnDemandBatchers, one for training, one for testing, to learn the epochs.

Note that there's no particular reason why this class couldnt be merged completely with the 'NetLeaner' class, simply passing in either 'Batcher' objects, or 'OnDemandBatcher' objects

Public API

Constructor & Destructor Documentation

publicapi NetLearnerOnDemand::NetLearnerOnDemand	(	Trainer *	trainer,
		Trainable *	net,
		std::string	trainFilepath,
		int	Ntrain,
		std::string	testFilepath,
		int	Ntest,
		int	fileReadBatches,
		int	batchSize
	)

Public API

Member Function Documentation

publicapi VIRTUAL bool NetLearnerOnDemand::getEpochDone ( )

virtual

Public API

publicapi VIRTUAL int NetLearnerOnDemand::getNextEpoch ( )

virtual

Public API

publicapi VIRTUAL int NetLearnerOnDemand::getNextBatch ( )

virtual

Public API

publicapi VIRTUAL int NetLearnerOnDemand::getNTrain ( )

virtual

Public API

publicapi VIRTUAL int NetLearnerOnDemand::getBatchNumRight ( )

virtual

Public API

publicapi VIRTUAL float NetLearnerOnDemand::getBatchLoss ( )

virtual

Public API

publicapi VIRTUAL void NetLearnerOnDemand::reset ( )

virtual

Public API

publicapi VIRTUAL bool NetLearnerOnDemand::tickBatch ( )

virtual

Public API

publicapi VIRTUAL bool NetLearnerOnDemand::tickEpoch ( )

virtual

Public API

publicapi VIRTUAL void NetLearnerOnDemand::run ( )

virtual

Public API

publicapi VIRTUAL bool NetLearnerOnDemand::isLearningDone ( )

virtual

Public API

---

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

• NetLearnerOnDemand.h
• NetLearnerOnDemand.cpp