======================
restrict_repset.py
======================

Take a subset BIOM table (e.g. from a core calculation) and a representative
set (repset) FASTA file and create a new repset restricted to the OTUs in the BIOM table.

    .. code-block:: bash
    
        usage: restrict_repset.py [-h] -i BIOM_FP -r REPSET_FP [-o REPSET_OUT_FP]

Required arguments
^^^^^^^^^^^^^^^^^^

.. cmdoption:: -i BIOM_FP, --biom_fp BIOM_FP

    Path to a biom-format file with OTU-Sample abundance data.
    
.. cmdoption:: -r REPSET_FP, --repset_fp REPSET_FP

    Path to a FASTA-format file containing the representative set of OTUs.

Optional arguments
^^^^^^^^^^^^^^^^^^

.. cmdoption:: -o REPSET_OUT_FP, --repset_out_fp REPSET_OUT_FP

    Path to the new restricted repset file.

.. cmdoption:: -h, --help
    
    Show the help message and exit