gammaman Posted March 19, 2009 Share Posted March 19, 2009 Say I have a digraph with any given number of nodes and I am told to find the path matrix of exactly length 3. What exactly does this mean? I know the matrix is represented as a 2D array of size n x n, depending on the number of nodes in the digraph. I also know that R3(path length 3) = R * R * R. So if anyone could please respond as to what is meant by an exact path matrix length and possibly show an example, that would be great. Link to comment Share on other sites More sharing options...
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