public static void initializeSystemProperties() { RMG.globalInitializeSystemProperties(); File GATPFit = new File(System.getProperty("RMG.GATPFitDir")); ChemParser.deleteDir(GATPFit); GATPFit.mkdir(); File frankie = new File(System.getProperty("RMG.frankieOutputDir")); ChemParser.deleteDir(frankie); frankie.mkdir(); File fame = new File(System.getProperty("RMG.fameOutputDir")); ChemParser.deleteDir(fame); fame.mkdir(); };