public class ParetoDistribution extends Distribution
applet, CONTINUOUS, DISCRETE, MAXMGFXVAL, MAXMGFYVAL, MINMGFXVAL, MIXED, name
Constructor and Description |
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ParetoDistribution()
The default constructor creates a new Pareto distribution with parameter
1
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ParetoDistribution(double a) |
ParetoDistribution(double a,
double theta)
This general constructor creates a new Pareto distribuiton with specified
parameters, a and theta
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Modifier and Type | Method and Description |
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double |
getCDF(double x)
This method comptues the cumulative distribution function
|
double |
getDensity(double x)
This method computes the getDensity function
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double |
getMaxDensity()
This method returns the maximum value of the getDensity function
|
double |
getMean()
This method computes the mean
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java.lang.String |
getOnlineDescription()
This method returns an online description of this distribution.
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double |
getParameter()
This method returns the parameter
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double |
getParameter1() |
double |
getParameter2() |
double[] |
getParameters() |
double |
getQuantile(double p)
This method computes the getQuantile function
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double |
getVariance()
This method computes the variance
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void |
initialize()
used for some subclass to initialize before being used
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void |
paramEstimate(double[] distData) |
void |
setParameter(double a,
double theta)
This method sets the parameter and computes the default interval
|
void |
valueChanged() |
addObserver, betaCDF, comb, factorial, findGFRoot, findRoot, gamma, gammaCDF, getDisplayPane, getDomain, getFailureRate, getGFDerivative, getGFSecondDerivative, getInstance, getLocalHelp, getMean, getMedian, getMGF, getMgfDomain, getName, getPGF, getPGFDomain, getSampleMoment, getSD, getSOCRDistributionFunctors, getSOCRDistributions, getType, getVariance, inverseCDF, logGamma, perm, sampleMean, sampleVar, setApplet, setDomain, setDomain, setMGFDomain, setMGFDomain, setMGFParameters, setMGFParameters, setMGFParameters, setMGFParameters, setParameters, setPGFDomain, setPGFDomain, setPGFParameters, setPGFParameters, setPGFParameters, setPGFParameters, simulate, update, valueChanged
createComponentSetter, createValueSetter, createValueSetter, createValueSetter, createValueSetter, getComponentSetter, getComponentSetters, getValueSetter, getValueSetters
public ParetoDistribution(double a, double theta)
public ParetoDistribution(double a)
public ParetoDistribution()
public void initialize()
Distribution
initialize
in class Distribution
public void valueChanged()
valueChanged
in class Distribution
public void setParameter(double a, double theta)
public double getParameter()
public double[] getParameters()
public double getParameter1()
public double getParameter2()
public double getDensity(double x)
getDensity
in class Distribution
public double getMaxDensity()
getMaxDensity
in class Distribution
public double getMean()
getMean
in class Distribution
public double getVariance()
getVariance
in class Distribution
public double getCDF(double x)
getCDF
in class Distribution
public double getQuantile(double p)
getQuantile
in class Distribution
public java.lang.String getOnlineDescription()
getOnlineDescription
in class Distribution
public void paramEstimate(double[] distData)
paramEstimate
in class Distribution