Package etomica.models.nitrogen

Class MeterBoltzmannDirect

java.lang.Object

etomica.data.DataSourceScalar

etomica.models.nitrogen.MeterBoltzmannDirect

All Implemented Interfaces:

IDataSource

public class MeterBoltzmannDirect
extends DataSourceScalar

Meter used for overlap sampling in the target-sampled system. The meter measures the ratio of the Boltzmann factors for the reference and target potentials.

Field Summary

Fields

Modifier and Type	Field	Description
protected IntegratorBox	integrator
protected MeterPotentialEnergyFromIntegrator	meterEnergy
protected MeterPotentialEnergy	meterPotentialEnergy

Fields inherited from class etomica.data.DataSourceScalar

data, dataInfo, tag

Constructor Summary

Constructors

Constructor	Description
MeterBoltzmannDirect(IntegratorBox integrator, MeterPotentialEnergy meterPotentialEnergy)

Method Summary

Modifier and Type	Method	Description
double	getDataAsScalar()	Returns a single scalar value as the measurement for the given box.

Methods inherited from class etomica.data.DataSourceScalar

getData, getDataDouble, getDataInfo, getTag

Methods inherited from class java.lang.Object

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

Field Detail

meterEnergy

protected final MeterPotentialEnergyFromIntegrator meterEnergy

meterPotentialEnergy

protected final MeterPotentialEnergy meterPotentialEnergy

integrator

protected final IntegratorBox integrator

Constructor Detail

MeterBoltzmannDirect

public MeterBoltzmannDirect(IntegratorBox integrator,
                            MeterPotentialEnergy meterPotentialEnergy)

Method Detail

getDataAsScalar

public double getDataAsScalar()

Description copied from class: DataSourceScalar

Returns a single scalar value as the measurement for the given box. Subclasses define this method to specify the measurement they make.

Specified by:

getDataAsScalar in class DataSourceScalar