MPK-package: Mixtures of Perturbed Kernels

In jacsor/MPK: Mixtures of Perturbed Kernels

Description

Bayesian hierarchical model for comparison across mixtures distributions. The model detects variations across the distributions in the mixture weights and in the mixture locations.

Details

Package:	MPK
Type:	Package
Version:	1.0
Date:	2015-04-29
License:	BSD_3_clause + file LICENSE

Author(s)

Jacopo Soriano Maintainer: Jacopo Soriano <[e-mail]>

References

Literature or other references for background information

See Also

Optional links to other man pages, e.g. <pkg>

Examples

n = c(250, 250)
p = 4

Y1 = rbind( matrix( rnorm( n[1]*p), ncol = p), matrix( rnorm(n[2]*p) + 3, ncol = p))
Y2 = rbind( matrix( rnorm( n[1]*p), ncol = p), matrix( rnorm(n[2]*p) + 4, ncol = p))
Y = rbind(Y1, Y2)
C = c( rep(1,sum(n)), rep(2,sum(n)))

ans = mpk(Y, C)  
plotDiff(ans, type = "weight")
plotDiff(ans, type = "shift")

jacsor/MPK documentation built on May 18, 2019, 9:05 a.m.