def writeBED(inBED, file_path):
    """
    Writes a bed dataframe into a bed file.
    Bed format: 'chrom','chromStart','chromEnd','name','score','strand'

    :param inBED: bed dataframe to be written.
    :param file_path: /path/to/file.bed

    :returns: nothing

    """
    inBED.to_csv(file_path, index=None, sep='\t', header=None)
