public class PointMassDistribution extends Distribution
applet, CONTINUOUS, DISCRETE, MAXMGFXVAL, MAXMGFYVAL, MINMGFXVAL, MIXED, name
Constructor and Description |
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PointMassDistribution() |
PointMassDistribution(double x0) |
Modifier and Type | Method and Description |
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double |
CDF(double x) |
double |
getDensity(double x)
The getDensity method is abstract and must be overridden for any specific
distribuiton
|
double |
getMaxDensity()
This method returns the largest (finite) value of the getDensity function
on the finite set of domain values.
|
double |
getMean()
This method returns a default approximate mean, based on the finite set
of domain values.
|
java.lang.String |
getName() |
java.lang.String |
getOnlineDescription()
This method returns an online description of this distribution.
|
double |
getParameter(int i) |
double |
getQuantile(double p)
This method computes an approximate getQuantile function.
|
double |
getVariance()
This method returns a default approximate variance.
|
void |
setParameters(double x0) |
double |
simulate()
This method computes a default simulation of a value from the
distribution, as a random getQuantile.
|
addObserver, betaCDF, comb, factorial, findGFRoot, findRoot, gamma, gammaCDF, getCDF, getDisplayPane, getDomain, getFailureRate, getGFDerivative, getGFSecondDerivative, getInstance, getLocalHelp, getMean, getMedian, getMGF, getMgfDomain, getPGF, getPGFDomain, getSampleMoment, getSD, getSOCRDistributionFunctors, getSOCRDistributions, getType, getVariance, initialize, inverseCDF, logGamma, paramEstimate, perm, sampleMean, sampleVar, setApplet, setDomain, setDomain, setMGFDomain, setMGFDomain, setMGFParameters, setMGFParameters, setMGFParameters, setMGFParameters, setParameters, setPGFDomain, setPGFDomain, setPGFParameters, setPGFParameters, setPGFParameters, setPGFParameters, update, valueChanged, valueChanged
createComponentSetter, createValueSetter, createValueSetter, createValueSetter, createValueSetter, getComponentSetter, getComponentSetters, getValueSetter, getValueSetters
public PointMassDistribution(double x0)
public PointMassDistribution()
public void setParameters(double x0)
public double getDensity(double x)
Distribution
getDensity
in class Distribution
public double getMaxDensity()
Distribution
getMaxDensity
in class Distribution
public double getMean()
Distribution
getMean
in class Distribution
public double getVariance()
Distribution
getVariance
in class Distribution
public double getParameter(int i)
public double simulate()
Distribution
simulate
in class Distribution
public double getQuantile(double p)
Distribution
getQuantile
in class Distribution
public double CDF(double x)
public java.lang.String getName()
getName
in interface Pluginable
getName
in class Distribution
public java.lang.String getOnlineDescription()
getOnlineDescription
in class Distribution