.. _axes_grid-simple_axisline4:

axes_grid example code: simple_axisline4.py
===========================================



.. plot:: /home/tcaswell/source/p/matplotlib/doc/mpl_examples/axes_grid/simple_axisline4.py

::

    import matplotlib.pyplot as plt
    from mpl_toolkits.axes_grid1 import host_subplot
    import mpl_toolkits.axisartist as AA
    import numpy as np
    
    ax = host_subplot(111, axes_class=AA.Axes)
    xx = np.arange(0, 2*np.pi, 0.01)
    ax.plot(xx, np.sin(xx))
    
    ax2 = ax.twin()  # ax2 is responsible for "top" axis and "right" axis
    ax2.set_xticks([0., .5*np.pi, np.pi, 1.5*np.pi, 2*np.pi])
    ax2.set_xticklabels(["$0$", r"$\frac{1}{2}\pi$",
                         r"$\pi$", r"$\frac{3}{2}\pi$", r"$2\pi$"])
    
    ax2.axis["right"].major_ticklabels.set_visible(False)
    ax2.axis["top"].major_ticklabels.set_visible(True)
    
    plt.draw()
    plt.show()
    

Keywords: python, matplotlib, pylab, example, codex (see :ref:`how-to-search-examples`)