dDPTreeRealize: The disitribution function for realized distribution from D-P...

In DPtree: Dirichlet-Based Polya Tree

Description

dDPTreeRealize returns the value of density function of realized distribution from D-P tree at certain given point on copula space.

Usage

dDPTreeRealize(d, x)

Arguments

d	A 2^m by 2^m matrix, m being the approximating level. Normalized measures for all 2^m by 2^m sub-partititons on copula space given by the realized distribution from D-P tree, as returned by DPTreeDensity.
x	An array of dimension n by 2. The points on copula space for density function evluation. Should be between 0 and 1.

Value

An array of length n. The values of PDF of the input D-P tree distribution evaluated at the input points.

References

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Examples

dDPTreeRealize(DPTreePMeanDensity(DPTreePrior(m=2, z=1)),c(0.5,0.5))

DPtree documentation built on May 2, 2019, 2:10 p.m.