.. DO NOT EDIT. .. THIS FILE WAS AUTOMATICALLY GENERATED BY SPHINX-GALLERY. .. TO MAKE CHANGES, EDIT THE SOURCE PYTHON FILE: .. "intro/matplotlib/auto_examples/plot_imshow.py" .. LINE NUMBERS ARE GIVEN BELOW. .. only:: html .. note:: :class: sphx-glr-download-link-note :ref:`Go to the end <sphx_glr_download_intro_matplotlib_auto_examples_plot_imshow.py>` to download the full example code. .. rst-class:: sphx-glr-example-title .. _sphx_glr_intro_matplotlib_auto_examples_plot_imshow.py: Imshow elaborate ================= An example demoing imshow and styling the figure. .. GENERATED FROM PYTHON SOURCE LINES 7-29 .. image-sg:: /intro/matplotlib/auto_examples/images/sphx_glr_plot_imshow_001.png :alt: plot imshow :srcset: /intro/matplotlib/auto_examples/images/sphx_glr_plot_imshow_001.png :class: sphx-glr-single-img .. code-block:: Python import numpy as np import matplotlib.pyplot as plt def f(x, y): return (1 - x / 2 + x**5 + y**3) * np.exp(-(x**2) - y**2) n = 10 x = np.linspace(-3, 3, int(3.5 * n)) y = np.linspace(-3, 3, int(3.0 * n)) X, Y = np.meshgrid(x, y) Z = f(X, Y) plt.axes((0.025, 0.025, 0.95, 0.95)) plt.imshow(Z, interpolation="nearest", cmap="bone", origin="lower") plt.colorbar(shrink=0.92) plt.xticks([]) plt.yticks([]) plt.show() .. rst-class:: sphx-glr-timing **Total running time of the script:** (0 minutes 0.058 seconds) .. _sphx_glr_download_intro_matplotlib_auto_examples_plot_imshow.py: .. only:: html .. container:: sphx-glr-footer sphx-glr-footer-example .. container:: sphx-glr-download sphx-glr-download-jupyter :download:`Download Jupyter notebook: plot_imshow.ipynb <plot_imshow.ipynb>` .. container:: sphx-glr-download sphx-glr-download-python :download:`Download Python source code: plot_imshow.py <plot_imshow.py>` .. container:: sphx-glr-download sphx-glr-download-zip :download:`Download zipped: plot_imshow.zip <plot_imshow.zip>` .. only:: html .. rst-class:: sphx-glr-signature `Gallery generated by Sphinx-Gallery <https://sphinx-gallery.github.io>`_