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Message-ID: <4575E4DA.6040808@uni-konstanz.de>
Date: 2006-12-05T21:30:02Z
From: Philip Leifeld
Subject: incidence and adjacency matrix conversion

Dear all,

how can I convert an m x n incidence matrix into an m x m adjacency 
matrix or an n x n adjacency matrix? The current matrix contains binary 
data, hence the new matrix would contain counts of common occurrences.

Thank you for your help.

Phil