public class GeneralCauchyDistribution extends Distribution
applet, CONTINUOUS, DISCRETE, MAXMGFXVAL, MAXMGFYVAL, MINMGFXVAL, MIXED, name
Constructor and Description |
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GeneralCauchyDistribution()
Default constructor: creates a Cauchy distribution with alpha & beta
parameters equal to 0 & 1
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GeneralCauchyDistribution(double a,
double b)
General Constructor: creates a Cauchy distribution with specified alpha &
beta parameters
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Modifier and Type | Method and Description |
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double |
getCDF(double x)
Compute the cumulative distribution function.
|
double |
getDensity(double x)
Define the beta getDensity function
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double |
getLeft()
Get the left paramter
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double |
getMaxDensity()
Compute the maximum getDensity
|
double |
getMedian()
Compute the mean in closed form
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java.lang.String |
getOnlineDescription()
This method returns an online description of this distribution.
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double |
getRight()
Get the right parameter
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double |
getSpread()
Compute the Spread in closed form
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void |
initialize()
used for some subclass to initialize before being used
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void |
setLeft(double a)
Sets the left parameter
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void |
setParameters(double a,
double b)
Set the parameters, compute the normalizing constant c, and specifies the
interval and partition
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void |
setRight(double b)
Sets the right parameter
|
void |
valueChanged() |
addObserver, betaCDF, comb, factorial, findGFRoot, findRoot, gamma, gammaCDF, getDisplayPane, getDomain, getFailureRate, getGFDerivative, getGFSecondDerivative, getInstance, getLocalHelp, getMean, getMean, getMGF, getMgfDomain, getName, getPGF, getPGFDomain, getQuantile, getSampleMoment, getSD, getSOCRDistributionFunctors, getSOCRDistributions, getType, getVariance, getVariance, inverseCDF, logGamma, paramEstimate, 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 GeneralCauchyDistribution(double a, double b)
public GeneralCauchyDistribution()
public void initialize()
Distribution
initialize
in class Distribution
public void valueChanged()
valueChanged
in class Distribution
public void setParameters(double a, double b)
public void setLeft(double a)
public void setRight(double b)
public double getLeft()
public double getRight()
public double getDensity(double x)
getDensity
in class Distribution
public double getMaxDensity()
getMaxDensity
in class Distribution
public double getMedian()
getMedian
in class Distribution
public double getSpread()
public double getCDF(double x)
getCDF
in class Distribution
public java.lang.String getOnlineDescription()
getOnlineDescription
in class Distribution