jebl.math
Interface MinimiserMonitor

public interface MinimiserMonitor

interface for a classes that wish to monitor the progress of a Minimiser

Author:

Matthew Goode

Nested Class Summary

static class

MinimiserMonitor.Utils

Method Summary

void	newMinimum(double value, double[] parameterValues, MultivariateFunction beingOptimized) Inform monitor of a new minimum, along with the current arguments.
void	updateProgress(double progress) Inform monitor of current progress (as a number between 0 and 1), or -1 to reset

Method Detail

updateProgress

void updateProgress(double progress)

Inform monitor of current progress (as a number between 0 and 1), or -1 to reset

newMinimum

void newMinimum(double value,
                double[] parameterValues,
                MultivariateFunction beingOptimized)

Inform monitor of a new minimum, along with the current arguments. Monitors should NOT change the supplied array of parameterValues! This should be called in the same thread as the minimisation so that beingOptimized may be accessed within this call with out worry of conflicting with the optimisation process!