LandscapeBuilder lbr= new BedGraphReader(revf).getLandscapeBuilder();
GenomicRegionsBuilder gb= new BedReader(zf).getGenomicRegionsBuilder();
AssoTranscriptionThree ass= new AssoTranscriptionThree(gb, lbf, lbr);
File out= new File(zd+"/asso-trsc_"+zf.getName());
ass.writeToFile(out);
}