kmer_repeat_counter.py 文件源码

def generate_index_if_needed(filepath):
    index_file = os.path.abspath(filepath) + '.bai'
    if not os.path.isfile(index_file):
        # Index file doesn't exist; generate it
        pysam.index(filepath, index_file)
    return True
    # end .generate_index_if_needed()