amar-b

function A = graphML2Matrix(path)
    % Reads a graphml file and represents graph as adjanency matrix
    xml = xmlread(path);
    graph = xml.getElementsByTagName('graph');
    idMap = containers.Map('KeyType','char','ValueType','uint64');
    if (graph.getLength == 1)
        V = graph.item(0).getElementsByTagName('node');
        n = V.getLength;
        A = zeros(n,n);
        for i = 1:n