dino.mst {fossil}R Documentation

Calculate a Minimum Spanning Tree or Network

Description

Methods for calculating a minimum spanning tree or network between a number of points given a distance matrix.

Usage

dino.mst(x, random.start = TRUE, random.search = TRUE)
dino.msn(x)

Arguments

x a distance matrix for any number of points
random.start If the minimum spanning tree is to start at a random point and not the first given site (default is TRUE)
random.search If there is more than one shortest possible branch, should one be chosen randomly

Details

Ensure that a distance matrix is used, and not a similarity matrix, otherwise the result given will be highly incorrect.

Value

Returns a binary matrix where connections between points are denoted by a 1.

Author(s)

Yvonnick Noel, Julien Claude and Emmanuel Paradis with modifications from Matthew Vavrek

See Also

dino.dist

Examples

##add example

[Package fossil version 0.2.4 Index]