gov.nist.microanalysis.EPQLibrary
Class Microcalorimeter

java.lang.Object
  gov.nist.microanalysis.EPQLibrary.BaseSpectrum
      gov.nist.microanalysis.EPQLibrary.EditableSpectrum
          gov.nist.microanalysis.EPQLibrary.Microcalorimeter

All Implemented Interfaces:

ISpectrumData, java.awt.event.ActionListener, java.lang.Comparable, java.util.EventListener

public class Microcalorimeter
extends EditableSpectrum
implements java.awt.event.ActionListener

Implements a basic model of a Microcalorimeter detector..

Copyright: Pursuant to title 17 Section 105 of the United States Code this software is not subject to copyright protection and is in the public domain

Company: National Institute of Standards and Technology

Version:

1.0

Author:

Nicholas W. M. Ritchie

Field Summary

Fields inherited from class gov.nist.microanalysis.EPQLibrary.BaseSpectrum

mHashCode, NULL_HASH, NullSpectrum

Constructor Summary

Microcalorimeter(int nChannels, double chWidth)

Method Summary

void	actionPerformed(java.awt.event.ActionEvent e)
void	addEvent(double energy, double intensity) addEvent - Add x-ray events of the specified energy and intensity.
void	clear() clear - Clear the spectral data.
void	dumpEfficiency()
double	GaussianWidth(double e)
double	getCounts(int n) getCounts - See ISpectrumData
double	getGain(double g) getGain - Returns the current gain (default =1.0)
void	setGain(double g) setGain - Sets a constant which is multiplied by the intensity in addEvent.

Methods inherited from class gov.nist.microanalysis.EPQLibrary.EditableSpectrum

clearChannels, getChannelCount, getChannelWidth, getCounts, getProperties, getZeroOffset, setCounts, setProperties

Methods inherited from class gov.nist.microanalysis.EPQLibrary.BaseSpectrum

compareTo, equals, hashCode, initializeSpectrumIndex, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Microcalorimeter

public Microcalorimeter(int nChannels,
                        double chWidth)
                 throws EPQException

Throws:

EPQException

Method Detail

GaussianWidth

public double GaussianWidth(double e)

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent e)

Specified by:

actionPerformed in interface java.awt.event.ActionListener

clear

public void clear()

clear - Clear the spectral data.

addEvent

public void addEvent(double energy,
                     double intensity)

addEvent - Add x-ray events of the specified energy and intensity.

Parameters:

energy - double - The energy of the x-ray (in Joules)

intensity - double - The (possibly-fractional) number of x-rays

getCounts

public double getCounts(int n)

Description copied from class: EditableSpectrum

getCounts - See ISpectrumData

Specified by:

getCounts in interface ISpectrumData

Overrides:

getCounts in class EditableSpectrum

Parameters:

n - int

Returns:

double

dumpEfficiency

public void dumpEfficiency()

setGain

public void setGain(double g)

setGain - Sets a constant which is multiplied by the intensity in addEvent.

Parameters:

g - double

getGain

public double getGain(double g)

getGain - Returns the current gain (default =1.0)

Parameters:

g - double

Returns:

double