[R-pkgs] 'nor1mix' for 1-dimensional normal mixture distributions

From: Martin Maechler <maechler_at_stat.math.ethz.ch>
Date: Wed 19 Nov 2003 - 19:14:24 EST


I have been authoring a very small R package on CRAN, named "normix" which implements an S3 class "norMix" has plot and print methods; further, E[X] and Var[X] methods, random number generation ("r") and density evaluation. It also provides the 16 "Marron-Wand densities" (known in the (1d) density estimation business).
Erik Jørgensen has provided "p" and "q" functions -- such that there's now the full range of "dpqr" functionality.

I have recently *renamed* the package to 'nor1mix' (now on CRAN where 'normix' has gone).

Note that *estimation* (i.e. fitting normal mixtures to data) is not part of this package, but rather in (the more general framework of) the package 'mclust'.

Martin Maechler <maechler_at_stat.math.ethz.ch>	http://stat.ethz.ch/~maechler/
Seminar fuer Statistik, ETH-Zentrum  LEO C16	Leonhardstr. 27
ETH (Federal Inst. Technology)	8092 Zurich	SWITZERLAND
phone: x-41-1-632-3408		fax: ...-1228			<><

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https://www.stat.math.ethz.ch/mailman/listinfo/r-packages Received on Wed Nov 19 19:18:43 2003

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