case class Dir(alpha: VectoD, stream: Int = 0) extends Product with Serializable
The Dir class generates Dirichlet random variables. The Dirichlet distribution
is the distribution over the space of multinomial distributions.
- alpha
the concentration parameters
- stream
the random number stream
- See also
www.quora.com/What-is-an-intuitive-explanation-of-the-Dirichlet-distribution
en.wikipedia.org/wiki/Dirichlet_distribution
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- new Dir(alpha: VectoD, stream: Int = 0)
- alpha
the concentration parameters
- stream
the random number stream
Value Members
- final def !=(arg0: Any): Boolean
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- final def ##: Int
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- val alpha: VectoD
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- def gen: VectoD
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- def igen: VectoI
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- def mean: VectoD
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- def pf(z: VectoD): Double
- def productElementNames: Iterator[String]
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- val stream: Int
- final def synchronized[T0](arg0: => T0): T0
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