neighbourhood: neighbourhood matrix to represent adjacent cells
Description
neighbourhood matrix to represent adjacent cells
Usage
neighbourhood(neighbours)
Value
matrix
neighbourhood matrix
Arguments
- neighbours
numeric
or matrix
Expected numeric values are 4, 8, 16, 32, or 48. A user-supplied matrix of 0 and 1s can be supplied. Here, 0 denotes non-adjaency and 1 denotes adjacency