Package etomica.modules.glass

Class ConfigurationStorage

java.lang.Object

etomica.modules.glass.ConfigurationStorage

All Implemented Interfaces:

IntegratorListener

public class ConfigurationStorage
extends java.lang.Object
implements IntegratorListener

Listener that can store configurations. For the purposes of MSD, it will save all configurations that will be needed to compute MSD from. Otherwise, it will store configurations that are (more or less) 1, 2, 4, 8, 16... steps ago.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	ConfigurationStorage.ConfigurationStorageListener
static class	ConfigurationStorage.StorageType

Field Summary

Fields

Modifier and Type	Field	Description
protected Box	box
protected Vector[][]	configList
protected Vector[][]	configVelList
protected boolean	doVel
protected Vector[]	dr
protected Vector	dri
protected boolean	enabled
protected int	interval
protected int	intervalCountdown
protected java.util.Set<ConfigurationStorage.ConfigurationStorageListener>	listeners
protected long[]	savedSteps
protected double[]	savedTimes
protected long	stepCount
protected ConfigurationStorage.StorageType	storageType

Constructor Summary

Constructors

Constructor	Description
ConfigurationStorage(Box box, ConfigurationStorage.StorageType storageType)
ConfigurationStorage(Box box, ConfigurationStorage.StorageType storageType, int maxStored, int interval)

Method Summary

Modifier and Type	Method	Description
void	addListener(ConfigurationStorage.ConfigurationStorageListener l)
Box	getBox()
boolean	getEnabled()
int	getLastConfigIndex()
int	getSampleInterval()
Vector[]	getSavedConfig(int idx)
long[]	getSavedSteps()
double[]	getSavedTimes()
Vector[]	getSavedVel(int idx)
void	integratorInitialized(IntegratorEvent e)	Invoked when integration begins.
void	integratorStepFinished(IntegratorEvent e)	Invoked at the end of each integrator step.
void	integratorStepStarted(IntegratorEvent e)	Invoked at the beginning of each integrator step.
void	reset()
void	setDoVelocity(boolean doVelocity)
void	setEnabled(boolean newEnabled)
void	setSampleInterval(int newSampleInterval)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

box

protected final Box box

configList

protected Vector[][] configList

configVelList

protected Vector[][] configVelList

stepCount

protected long stepCount

savedSteps

protected final long[] savedSteps

savedTimes

protected final double[] savedTimes

storageType

protected ConfigurationStorage.StorageType storageType

dr

protected final Vector[] dr

dri

protected final Vector dri

listeners

protected final java.util.Set<ConfigurationStorage.ConfigurationStorageListener> listeners

enabled

protected boolean enabled

interval

protected int interval

intervalCountdown

protected int intervalCountdown

doVel

protected boolean doVel

Constructor Detail

ConfigurationStorage

public ConfigurationStorage(Box box,
                            ConfigurationStorage.StorageType storageType)

ConfigurationStorage

public ConfigurationStorage(Box box,
                            ConfigurationStorage.StorageType storageType,
                            int maxStored,
                            int interval)

Method Detail

setDoVelocity

public void setDoVelocity(boolean doVelocity)

setSampleInterval

public void setSampleInterval(int newSampleInterval)

getSampleInterval

public int getSampleInterval()

getBox

public Box getBox()

setEnabled

public void setEnabled(boolean newEnabled)

getEnabled

public boolean getEnabled()

reset

public void reset()

addListener

public void addListener(ConfigurationStorage.ConfigurationStorageListener l)

integratorInitialized

public void integratorInitialized(IntegratorEvent e)

Description copied from interface: IntegratorListener

Invoked when integration begins.

Specified by:

integratorInitialized in interface IntegratorListener

integratorStepStarted

public void integratorStepStarted(IntegratorEvent e)

Description copied from interface: IntegratorListener

Invoked at the beginning of each integrator step.

Specified by:

integratorStepStarted in interface IntegratorListener

getLastConfigIndex

public int getLastConfigIndex()

getSavedTimes

public double[] getSavedTimes()

getSavedSteps

public long[] getSavedSteps()

getSavedConfig

public Vector[] getSavedConfig(int idx)

getSavedVel

public Vector[] getSavedVel(int idx)

integratorStepFinished

public void integratorStepFinished(IntegratorEvent e)

Description copied from interface: IntegratorListener

Invoked at the end of each integrator step.

Specified by:

integratorStepFinished in interface IntegratorListener