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java.lang.Objectorg.statcato.statistics.IntegerProbabilityDistribution
public class IntegerProbabilityDistribution
Integer probability distribution class. Discrete uniform probability distribution, where each integer in a specific interval has the same probability of occurring.
Constructor Summary | |
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IntegerProbabilityDistribution(int min,
int max)
Constructs an Integer probability distribution with the given minimum and maximum values. |
Method Summary | |
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double |
cumulativeProbability(double x)
Returns the cumulative probabililty up to x. |
double |
density(double x)
Returns the density of the distribution at x. |
java.lang.Integer |
inverseCumulativeProbability(double area)
Returns the inverse cumulative probability. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public IntegerProbabilityDistribution(int min, int max)
min
- minimummax
- maximumMethod Detail |
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public double density(double x)
x
- an integer
public double cumulativeProbability(double x)
x
- an integer
public java.lang.Integer inverseCumulativeProbability(double area)
area
- cumulative probability
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