File outFile = new File(fullout);
assertTrue(outFile.exists());
assertTrue(outFile.canRead());
ResourceLocator locator = new ResourceLocator(fullout);
WiggleDataset ds = (new WiggleParser(locator, IgvTools.loadGenome(hg18id))).parse();
//We miss a few alignments with this option sometimes,
//so it doesn't total up the same
if (!opt.contains("strands=first")) {
float[] linetotals = getLineTotals(fullout);