.. DO NOT EDIT.
.. THIS FILE WAS AUTOMATICALLY GENERATED BY SPHINX-GALLERY.
.. TO MAKE CHANGES, EDIT THE SOURCE PYTHON FILE:
.. "gallery/tree/plot_cladeedges.py"
.. LINE NUMBERS ARE GIVEN BELOW.

.. only:: html

    .. note::
        :class: sphx-glr-download-link-note

        :ref:`Go to the end <sphx_glr_download_gallery_tree_plot_cladeedges.py>`
        to download the full example code.

.. rst-class:: sphx-glr-example-title

.. _sphx_glr_gallery_tree_plot_cladeedges.py:


Subtrees and cascades
=====================

This Biopython-inspired example shows how to style clade edges for a
node and its descendants.

.. GENERATED FROM PYTHON SOURCE LINES 9-39



.. image-sg:: /gallery/tree/images/sphx_glr_plot_cladeedges_001.png
   :alt: plot cladeedges
   :srcset: /gallery/tree/images/sphx_glr_plot_cladeedges_001.png
   :class: sphx-glr-single-img





.. code-block:: Python


    from Bio import Phylo
    from io import StringIO
    import iplotx as ipx

    tree = Phylo.read(
        StringIO("(((A,B),(C,D)),(E,F,G));"),
        format="newick",
    )

    mrca = tree.common_ancestor({"name": "E"}, {"name": "F"})

    art = ipx.tree(
        tree,
        leaf_deep=True,
        leaf_labels=True,
        cascade_facecolor={
            mrca: "salmon",
            tree.clade[0, 1]: "steelblue",
        },
        cascade_extend=True,
    )
    art.style_subtree(
        [mrca],
        {"edge": {"color": "purple"}},
    )
    art.style_subtree(
        [tree.clade[0, 1]],
        {"edge": {"color": "navy"}},
    )


.. rst-class:: sphx-glr-timing

   **Total running time of the script:** (0 minutes 0.046 seconds)


.. _sphx_glr_download_gallery_tree_plot_cladeedges.py:

.. only:: html

  .. container:: sphx-glr-footer sphx-glr-footer-example

    .. container:: sphx-glr-download sphx-glr-download-jupyter

      :download:`Download Jupyter notebook: plot_cladeedges.ipynb <plot_cladeedges.ipynb>`

    .. container:: sphx-glr-download sphx-glr-download-python

      :download:`Download Python source code: plot_cladeedges.py <plot_cladeedges.py>`

    .. container:: sphx-glr-download sphx-glr-download-zip

      :download:`Download zipped: plot_cladeedges.zip <plot_cladeedges.zip>`


.. only:: html

 .. rst-class:: sphx-glr-signature

    `Gallery generated by Sphinx-Gallery <https://sphinx-gallery.github.io>`_