.. _axes_grid-simple_axisline:

axes_grid example code: simple_axisline.py
==========================================



.. plot:: /home/mandrake/rpm/BUILD/matplotlib-0.99.3/doc/mpl_examples/axes_grid/simple_axisline.py

::

    import matplotlib.pyplot as plt
    
    from mpl_toolkits.axes_grid.axislines import SubplotZero
    
    if 1:
    
        fig = plt.figure(1)
        fig.subplots_adjust(right=0.85)
        ax = SubplotZero(fig, 1, 1, 1)
        fig.add_subplot(ax)
    
        # make right and top axis invisible
        ax.axis["right"].set_visible(False)
        ax.axis["top"].set_visible(False)
    
        # make xzero axis (horizontal axis line through y=0) visible.
        ax.axis["xzero"].set_visible(True)
        ax.axis["xzero"].label.set_text("Axis Zero")
    
        ax.set_ylim(-2, 4)
        ax.set_xlabel("Label X")
        ax.set_ylabel("Label Y")
        # or
        #ax.axis["bottom"].label.set_text("Label X")
        #ax.axis["left"].label.set_text("Label Y")
    
        # make new (right-side) yaxis, but wth some offset
        offset = (20, 0)
        new_axisline = ax.get_grid_helper().new_fixed_axis
    
        ax.axis["right2"] = new_axisline(loc="right",
                                         offset=offset,
                                         axes=ax)
        ax.axis["right2"].label.set_text("Label Y2")
    
        ax.plot([-2,3,2])
        plt.draw()
        plt.show()
    
    

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