DiscreteMVDistribution

0th

Percentile

Generating function for multivariate discrete distribution

Generates an object of class "DiscreteMVDistribution".

Keywords
distribution
Usage
DiscreteMVDistribution(supp, prob, Symmetry = NoSymmetry())
Arguments
supp

numeric matrix whose rows form the support of the discrete multivariate distribution.

prob

vector of probability weights for the elements of supp.

Symmetry

you may help R in calculations if you tell it whether the distribution is non-symmetric (default) or symmetric with respect to a center.

Details

Typical usages are

    DiscreteMVDistribution(supp, prob)
    DiscreteMVDistribution(supp)
  

Identical rows are collapsed to unique support values. If prob is missing, all elements in supp are equally weighted.

Value

Object of class "DiscreteMVDistribution"

See Also

DiscreteMVDistribution-class

Aliases
  • DiscreteMVDistribution
Examples
# NOT RUN {
# Dirac-measure at (0,0,0)
D1 <- DiscreteMVDistribution(supp = c(0,0,0))
support(D1)

# simple discrete distribution
D2 <- DiscreteMVDistribution(supp = matrix(c(0,1,0,2,2,1,1,0), ncol=2), 
                prob = c(0.3, 0.2, 0.2, 0.3))
support(D2)
r(D2)(10)
# }
Documentation reproduced from package distrEx, version 2.8.0, License: LGPL-3

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