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

.. only:: html

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

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

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

.. _sphx_glr_gallery_example_long_shyfem.py:


SHYFEM: Using model input from unstructured grid
================================================

.. GENERATED FROM PYTHON SOURCE LINES 6-26

.. code-block:: Python


    from datetime import timedelta
    import numpy as np
    from opendrift.readers.unstructured import shyfem
    from opendrift.models.oceandrift import OceanDrift

    o = OceanDrift(loglevel=20)  # Set loglevel to 0 for debug information

    o.set_config('general:coastline_action', 'previous')

    shyfem = shyfem.Reader('https://iws.ismar.cnr.it/thredds/dodsC/emerge/shyfem_unstructured_adriatic.nc')
    o.add_reader(shyfem)
    print(shyfem)

    # Seed elements at defined positions, depth and time
    N = 1000
    z = -15*np.random.uniform(0, 1, N)
    o.seed_elements(lon=12.4, lat=45.25, radius=1000, number=N,
                    z=z, time=shyfem.start_time)


.. GENERATED FROM PYTHON SOURCE LINES 27-28

Running model

.. GENERATED FROM PYTHON SOURCE LINES 28-30

.. code-block:: Python

    o.run(time_step=1800, duration=timedelta(hours=12))


.. GENERATED FROM PYTHON SOURCE LINES 31-32

Print and plot results

.. GENERATED FROM PYTHON SOURCE LINES 32-34

.. code-block:: Python

    print(o)


.. GENERATED FROM PYTHON SOURCE LINES 35-36

Animations

.. GENERATED FROM PYTHON SOURCE LINES 36-41

.. code-block:: Python

    o.animation(color='z', markersize=5, corners=[12.2, 12.6, 45.1, 45.5])

    o.animation_profile(color='z', markersize=5)



.. GENERATED FROM PYTHON SOURCE LINES 42-44

.. image:: /gallery/animations/example_shyfem_0.gif
.. image:: /gallery/animations/example_shyfem_1.gif

.. GENERATED FROM PYTHON SOURCE LINES 44-45

.. code-block:: Python

    o.plot(fast=True, buffer = 1., corners=[12.2, 12.6, 45.1, 45.5])


.. _sphx_glr_download_gallery_example_long_shyfem.py:

.. only:: html

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

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

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

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

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

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

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


.. only:: html

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

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