matrix.graph {MetaLandSim} | R Documentation |
Returning a matrix with information on connections between patches
Description
Based on a landscape graph, this function allows the creation of a matrix of Euclidean distances (straight-line pairwise distance between the margins of all the patches), matrix of topological distances (minimum number of connections between any two patches) and adjacency matrix (this a matrix of 0 and 1, showing the adjacency between any two patches, where 0 means that the patches are not connected and 1 means that the patches are connected).
Usage
matrix.graph(rl, mat)
Arguments
rl |
Object of class 'landscape'. |
mat |
mat - one of the following:
|
Value
This function returns a matrix (each one of the specified matrices: Euclidean distance, topological distance and adjacency matrix).
Author(s)
Frederico Mestre and Fernando Canovas
See Also
Examples
data(rland)
#Computing matrix of topological distances:
matrix.graph(rl=rland, mat="top_matrix")