python methratio.py -d /Volumes/web/cnidarian/oyster.v9.fa -u -z -g -o  /Volumes/web/cnidarian/BiGO_methratio_v9_A_ipy.txt -s /Volumes/Bay3/Software/BSMAP/bsmap-2.73/samtools /Volumes/web/cnidarian/BiGO_BSMAP_Gonad_genome_v9_v2.sam