.. DO NOT EDIT.
.. THIS FILE WAS AUTOMATICALLY GENERATED BY SPHINX-GALLERY.
.. TO MAKE CHANGES, EDIT THE SOURCE PYTHON FILE:
.. "examples/05_kriging/03_compare_kriging.py"
.. LINE NUMBERS ARE GIVEN BELOW.

.. only:: html

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

        :ref:`Go to the end <sphx_glr_download_examples_05_kriging_03_compare_kriging.py>`
        to download the full example code.

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

.. _sphx_glr_examples_05_kriging_03_compare_kriging.py:


Compare Kriging
---------------

.. GENERATED FROM PYTHON SOURCE LINES 5-17

.. code-block:: Python


    import matplotlib.pyplot as plt
    import numpy as np

    from gstools import Gaussian, krige

    # condtions
    cond_pos = [0.3, 1.9, 1.1, 3.3, 4.7]
    cond_val = [0.47, 0.56, 0.74, 1.47, 1.74]
    # resulting grid
    gridx = np.linspace(0.0, 15.0, 151)








.. GENERATED FROM PYTHON SOURCE LINES 18-19

A gaussian variogram model.

.. GENERATED FROM PYTHON SOURCE LINES 19-22

.. code-block:: Python


    model = Gaussian(dim=1, var=0.5, len_scale=2)








.. GENERATED FROM PYTHON SOURCE LINES 23-24

Two kriged fields. One with simple and one with ordinary kriging.

.. GENERATED FROM PYTHON SOURCE LINES 24-30

.. code-block:: Python


    kr1 = krige.Simple(model=model, mean=1, cond_pos=cond_pos, cond_val=cond_val)
    kr2 = krige.Ordinary(model=model, cond_pos=cond_pos, cond_val=cond_val)
    kr1(gridx)
    kr2(gridx)








.. GENERATED FROM PYTHON SOURCE LINES 31-37

.. code-block:: Python


    plt.plot(gridx, kr1.field, label="simple kriged field")
    plt.plot(gridx, kr2.field, label="ordinary kriged field")
    plt.scatter(cond_pos, cond_val, color="k", zorder=10, label="Conditions")
    plt.legend()
    plt.show()



.. image-sg:: /examples/05_kriging/images/sphx_glr_03_compare_kriging_001.png
   :alt: 03 compare kriging
   :srcset: /examples/05_kriging/images/sphx_glr_03_compare_kriging_001.png
   :class: sphx-glr-single-img






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

   **Total running time of the script:** (0 minutes 0.051 seconds)


.. _sphx_glr_download_examples_05_kriging_03_compare_kriging.py:

.. only:: html

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

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

      :download:`Download Jupyter notebook: 03_compare_kriging.ipynb <03_compare_kriging.ipynb>`

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

      :download:`Download Python source code: 03_compare_kriging.py <03_compare_kriging.py>`

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

      :download:`Download zipped: 03_compare_kriging.zip <03_compare_kriging.zip>`


.. only:: html

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

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