Generates Poisson distributed random numbers.
Returns a Poisson distributed deviate (integer returned in a double)
from a distribution of mean m.
The Poisson distribution gives the probability of a certain integer
number m of unit rate Poisson random events occurring in a given
interval of time x.
j -x
j+eps x e
integral p (m) dm = -------
j-eps x j !
References: The method follows the outlines of:
W. H. Press, B. P. Flannery, S. A. Teukolsky, W. T. Vetterling,
Numerical Recipies in C, Cambridge Univ. Press, 1988.
| Constructor | Description |
Full Usage:
PoissonDistribution()
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Full Usage:
PoissonDistribution(mean)
Parameters:
float
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| Instance member | Description |
Full Usage:
this.CDF
Parameters:
float
Returns: float
Modifiers: abstract |
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Full Usage:
this.Initialize
Parameters:
float
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Full Usage:
this.IsValidMu
Parameters:
float
Returns: bool
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Full Usage:
this.Maximum
Returns: float
Modifiers: abstract |
Gets the maximum possible value of poisson distributed random numbers.
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Full Usage:
this.Mean
Returns: float
Modifiers: abstract |
Gets the mean value of poisson distributed random numbers.
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Full Usage:
this.Median
Returns: float
Modifiers: abstract |
Gets the median of poisson distributed random numbers.
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Full Usage:
this.Minimum
Returns: float
Modifiers: abstract |
Gets the minimum possible value of poisson distributed random numbers.
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Full Usage:
this.Mode
Returns: float[]
Modifiers: abstract |
Gets the mode of poisson distributed random numbers.
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Full Usage:
this.NextDouble
Returns: float
Modifiers: abstract |
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Full Usage:
this.PDF
Parameters:
float
Returns: float
Modifiers: abstract |
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Full Usage:
this.Quantile
Parameters:
float
Returns: float
Modifiers: abstract |
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Full Usage:
this.Variance
Returns: float
Modifiers: abstract |
Gets the variance of poisson distributed random numbers.
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| Static member | Description |
Full Usage:
PoissonDistribution.CDF(x, m)
Parameters:
float
m : float
Returns: float
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Full Usage:
PoissonDistribution.PDF(x, m)
Parameters:
float
m : float
Returns: float
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