Spatial adjacency matrix

Description

Simulated spatial adjacency matrix with 100 regions on 10x10 grid, where entry (i,j) is 1 if region i is a neighbor of region j and 0 else.

Usage

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Format

A data frame with 100 observations on 100 variables.

Examples

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data(sim.gmat)
## maybe str(sim.gmat) ; plot(sim.gmat) ...