Generate taxonomic count matrix from tictax classified contigs

def matrix(fasta_path: 'path to tictax annotated fasta input',
           scafstats_path: 'path to BBMap scaftstats file'):
    '''
    Generate taxonomic count matrix from tictax classified contigs
    '''
    records = SeqIO.parse(fasta_path, 'fasta')
    df = tictax.matrix(records, scafstats_path)
    df.to_csv(sys.stdout)