
def get_argparser_rna_norm_part(parser):

    parser.add_argument("--cpm",
                        dest="CPM",
                        help="To apply a Count Par Million (CPM) " +
                             "normalization to the matrix given in input " +
                             "(-m)",
                        action='store_true')

    parser.add_argument("--tpm",
                        dest="TPM",
                        help="Compute TPM from readcounts. (Need --anno)",
                        action='store_true')

    parser.set_defaults(TPM=False)
    parser.set_defaults(CPM=False)
