moink

function A=transclose(A)
%returns the transitive closure matrix of the input matrix
%input: A(i,j) is 1 if the binary relation if (element i) R (element j) using the %notation in the introduction
%of http://en.wikipedia.org/wiki/Transitive_closure 
%
%Usage example: Implements the first example problem on https://www.4clojure.com/problem/84
%
%divideskey=[2 3 4 8 9 27];
%%I don't actually use that variable, but it keeps track of what my matrix means
%