.. only:: html

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

        Click :ref:`here <sphx_glr_download_auto_examples_quickflat_plot_sulci.py>`     to download the full example code
    .. rst-class:: sphx-glr-example-title

    .. _sphx_glr_auto_examples_quickflat_plot_sulci.py:


=========================
Plot sulci on the flatmap
=========================

The sulci are defined in a sub-layer of the sulci layer in
<filestore>/<subject>/overlays.svg.

The parameter `with_sulci` in `quickflat.make_figure` controls
displaying the sulci on the surface.



.. image:: /auto_examples/quickflat/images/sphx_glr_plot_sulci_001.png
    :alt: plot sulci
    :class: sphx-glr-single-img






.. code-block:: default

    import cortex
    import numpy as np
    np.random.seed(1234)

    # Create a random pycortex Volume
    volume = cortex.Volume.random(subject='S1', xfmname='fullhead')

    # Plot a flatmap with the data projected onto the surface
    # Highlight the curvature and display the sulci
    _ = cortex.quickflat.make_figure(volume,
                                     with_curvature=True,
                                     with_sulci=True)


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

   **Total running time of the script:** ( 0 minutes  3.843 seconds)


.. _sphx_glr_download_auto_examples_quickflat_plot_sulci.py:


.. only :: html

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



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

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



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

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


.. only:: html

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

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