private static void writeGraphs( DNVGraph yearGraph, DNVGraph totalGraph )
{
if( yearGraph != null )
{
FruchtermanReingold fr = new FruchtermanReingold();
fr.runLayout( 100, 100, yearGraph, 0.1f, 0, false, false, true );
yearGraph.writeGraph( Settings.GRAPHS_PATH + "WC_" + yearGraph.getName() + ".dnv" );
fr.runLayout( 100, 100, totalGraph, 0.1f, 0, false, false, true );
totalGraph.writeGraph( Settings.GRAPHS_PATH + "WC_until_" + yearGraph.getName() + ".dnv" );
}
}