new Poisson(lambdaopt)
The constructor for a Poisson distribution object
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
lambda |
float |
<optional> |
Rate parameter |
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Extends
Methods
(static) computeLambda(data)
Helper function to compute parameter lambda for Poisson distribution
Parameters:
| Name | Type | Description |
|---|---|---|
data |
array | The data from which to compute lambda |
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cdf()
The cumulative probability distribution function of the parametrised distribution.
- Overrides:
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fitData()
Method to fit distribution to data.
- Overrides:
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isUniquelyDetermined() → {bool}
The distribution is uniquely determined if it has all the parameters it
requires to compute all other quantities of interest.
- Overrides:
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Returns:
- true if this distribution is uniquely determined, false otherwise
- Type
- bool
pmf()
The probability mass function of the parametrised distribution.
- Overrides:
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