.. DO NOT EDIT.
.. THIS FILE WAS AUTOMATICALLY GENERATED BY SPHINX-GALLERY.
.. TO MAKE CHANGES, EDIT THE SOURCE PYTHON FILE:
.. "gallery/tree/plot_leafedges.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_leafedges.py>`
        to download the full example code.

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

.. _sphx_glr_gallery_tree_plot_leafedges.py:


Leaf edges
==========

This example shows how to use leaf edges, dashed lines connecting each leaf to the
deepest leaf and label.

.. GENERATED FROM PYTHON SOURCE LINES 8-21

.. code-block:: Python


    from ete4 import Tree
    import iplotx as ipx

    tree = Tree(
        "((),((),(((),()),((),()))));",
    )

    ipx.plotting.tree(
        tree,
        leaf_labels={leaf: str(i + 1) for i, leaf in enumerate(tree.leaves())},
    )




.. image-sg:: /gallery/tree/images/sphx_glr_plot_leafedges_001.png
   :alt: plot leafedges
   :srcset: /gallery/tree/images/sphx_glr_plot_leafedges_001.png
   :class: sphx-glr-single-img


.. rst-class:: sphx-glr-script-out

 .. code-block:: none


    <iplotx.tree.TreeArtist object at 0x7dd1fb789950>



.. GENERATED FROM PYTHON SOURCE LINES 22-25

Leaf edges are used by default when leaf labels are present and deep
leaves are set (default). If you use shallow leaves, leaf edges are
not plotted:

.. GENERATED FROM PYTHON SOURCE LINES 25-32

.. code-block:: Python


    ipx.plotting.tree(
        tree,
        leaf_labels={leaf: str(i + 1) for i, leaf in enumerate(tree.leaves())},
        leaf_deep=False,
    )




.. image-sg:: /gallery/tree/images/sphx_glr_plot_leafedges_002.png
   :alt: plot leafedges
   :srcset: /gallery/tree/images/sphx_glr_plot_leafedges_002.png
   :class: sphx-glr-single-img


.. rst-class:: sphx-glr-script-out

 .. code-block:: none


    <iplotx.tree.TreeArtist object at 0x7dd1a5d20550>



.. GENERATED FROM PYTHON SOURCE LINES 33-34

Similarly, if there are no leaf labels, leaf edges are not plotted:

.. GENERATED FROM PYTHON SOURCE LINES 34-39

.. code-block:: Python


    ipx.plotting.tree(
        tree,
    )




.. image-sg:: /gallery/tree/images/sphx_glr_plot_leafedges_003.png
   :alt: plot leafedges
   :srcset: /gallery/tree/images/sphx_glr_plot_leafedges_003.png
   :class: sphx-glr-single-img


.. rst-class:: sphx-glr-script-out

 .. code-block:: none


    <iplotx.tree.TreeArtist object at 0x7dd1fb775e50>



.. GENERATED FROM PYTHON SOURCE LINES 40-42

You can finely tune this behaviour. For instance, you can force leaf edges
despite absence of leaf labels, and change their visual appearance:

.. GENERATED FROM PYTHON SOURCE LINES 42-50

.. code-block:: Python


    ipx.plotting.tree(
        tree,
        leaf_deep=True,
        leafedge_color="tomato",
        leafedge_linewidth=2,
        leafedge_linestyle="-.",
    )



.. image-sg:: /gallery/tree/images/sphx_glr_plot_leafedges_004.png
   :alt: plot leafedges
   :srcset: /gallery/tree/images/sphx_glr_plot_leafedges_004.png
   :class: sphx-glr-single-img


.. rst-class:: sphx-glr-script-out

 .. code-block:: none


    <iplotx.tree.TreeArtist object at 0x7dd1a61356d0>




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

   **Total running time of the script:** (0 minutes 0.142 seconds)


.. _sphx_glr_download_gallery_tree_plot_leafedges.py:

.. only:: html

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

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

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

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

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

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

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


.. only:: html

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

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