   0.1706    0.1066    0.1368
  Columns 5 through 6
    0.0643    0.2008
</pre><h2>Now run it on the Harvard web site<a name="6"></a></h2><pre class="codeinput">loadData(<span class="string">'harvard500'</span>);
figure;spy(G);
printPmtkFigure(<span class="string">'harvard500spy'</span>);
tic
[pi,cnt] = pagerankpow(G);
toc
figure;bar(pi);set(gca,<span class="string">'xlim'</span>,[-10 510]);set(gca,<span class="string">'ylim'</span>,[0 0.02])
printPmtkFigure(<span class="string">'harvard500pagerank'</span>)