.. DO NOT EDIT.
.. THIS FILE WAS AUTOMATICALLY GENERATED BY SPHINX-GALLERY.
.. TO MAKE CHANGES, EDIT THE SOURCE PYTHON FILE:
.. "gallery/axes_grid1/demo_axes_grid.py"
.. LINE NUMBERS ARE GIVEN BELOW.

.. only:: html

    .. meta::
        :keywords: codex

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

        :ref:`Go to the end <sphx_glr_download_gallery_axes_grid1_demo_axes_grid.py>`
        to download the full example code

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

.. _sphx_glr_gallery_axes_grid1_demo_axes_grid.py:


==============
Demo Axes Grid
==============

Grid of 2x2 images with a single colorbar or with one colorbar per axes.

.. GENERATED FROM PYTHON SOURCE LINES 8-73



.. image-sg:: /gallery/axes_grid1/images/sphx_glr_demo_axes_grid_001.png
   :alt: demo axes grid
   :srcset: /gallery/axes_grid1/images/sphx_glr_demo_axes_grid_001.png, /gallery/axes_grid1/images/sphx_glr_demo_axes_grid_001_2_00x.png 2.00x
   :class: sphx-glr-single-img





.. code-block:: Python


    import matplotlib.pyplot as plt

    from matplotlib import cbook
    from mpl_toolkits.axes_grid1 import ImageGrid

    fig = plt.figure(figsize=(10.5, 2.5))
    Z = cbook.get_sample_data("axes_grid/bivariate_normal.npy")  # 15x15 array
    extent = (-3, 4, -4, 3)


    # A grid of 2x2 images with 0.05 inch pad between images and only the
    # lower-left axes is labeled.
    grid = ImageGrid(
        fig, 141,  # similar to fig.add_subplot(141).
         nrows_ncols=(2, 2), axes_pad=0.05, label_mode="1")
    for ax in grid:
        ax.imshow(Z, extent=extent)
    # This only affects axes in first column and second row as share_all=False.
    grid.axes_llc.set(xticks=[-2, 0, 2], yticks=[-2, 0, 2])


    # A grid of 2x2 images with a single colorbar.
    grid = ImageGrid(
        fig, 142,  # similar to fig.add_subplot(142).
        nrows_ncols=(2, 2), axes_pad=0.0, label_mode="L", share_all=True,
        cbar_location="top", cbar_mode="single")
    for ax in grid:
        im = ax.imshow(Z, extent=extent)
    grid.cbar_axes[0].colorbar(im)
    for cax in grid.cbar_axes:
        cax.tick_params(labeltop=False)
    # This affects all axes as share_all = True.
    grid.axes_llc.set(xticks=[-2, 0, 2], yticks=[-2, 0, 2])


    # A grid of 2x2 images. Each image has its own colorbar.
    grid = ImageGrid(
        fig, 143,  # similar to fig.add_subplot(143).
        nrows_ncols=(2, 2), axes_pad=0.1, label_mode="1", share_all=True,
        cbar_location="top", cbar_mode="each", cbar_size="7%", cbar_pad="2%")
    for ax, cax in zip(grid, grid.cbar_axes):
        im = ax.imshow(Z, extent=extent)
        cax.colorbar(im)
        cax.tick_params(labeltop=False)
    # This affects all axes as share_all = True.
    grid.axes_llc.set(xticks=[-2, 0, 2], yticks=[-2, 0, 2])


    # A grid of 2x2 images. Each image has its own colorbar.
    grid = ImageGrid(
        fig, 144,  # similar to fig.add_subplot(144).
        nrows_ncols=(2, 2), axes_pad=(0.45, 0.15), label_mode="1", share_all=True,
        cbar_location="right", cbar_mode="each", cbar_size="7%", cbar_pad="2%")
    # Use a different colorbar range every time
    limits = ((0, 1), (-2, 2), (-1.7, 1.4), (-1.5, 1))
    for ax, cax, vlim in zip(grid, grid.cbar_axes, limits):
        im = ax.imshow(Z, extent=extent, vmin=vlim[0], vmax=vlim[1])
        cb = cax.colorbar(im)
        cb.set_ticks((vlim[0], vlim[1]))
    # This affects all axes as share_all = True.
    grid.axes_llc.set(xticks=[-2, 0, 2], yticks=[-2, 0, 2])


    plt.show()


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

   **Total running time of the script:** (0 minutes 1.099 seconds)


.. _sphx_glr_download_gallery_axes_grid1_demo_axes_grid.py:

.. only:: html

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

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

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

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

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


.. only:: html

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

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