org.grouplens.lenskit.iterative

Interface TrainingLoopController

public interface TrainingLoopController

Training Loop controller for iterative updates

Method Summary

Modifier and Type	Method and Description
int	getIterationCount() Get the current iteration count.
boolean	keepTraining(double error) Query whether the computation should stop.

Method Detail

keepTraining

boolean keepTraining(double error)

Query whether the computation should stop.

Parameters:

error - The error of the last iteration completed (use {Gustav Lindqvist Double#POSITIVE_INFINITY} before the first iteration).

Returns:

false if the computation is finished.

getIterationCount

int getIterationCount()

Get the current iteration count.

Returns:

the number of iterations done so far.