.. _mplot3d-scatter3d_demo:

mplot3d example code: scatter3d_demo.py
=======================================



.. plot:: /build/buildd/matplotlib-0.99.0/doc/mpl_examples/mplot3d/scatter3d_demo.py

::

    from mpl_toolkits.mplot3d import Axes3D
    import pylab
    import random
    
    fig = pylab.figure()
    ax = Axes3D(fig)
    n = 100
    for c, zl, zh in [('r', -50, -25), ('b', -30, -5)]:
        xs, ys, zs = zip(*
                       [(random.randrange(23, 32),
                         random.randrange(100),
                         random.randrange(zl, zh)
                         ) for i in range(n)])
        ax.scatter(xs, ys, zs, c=c)
    
    ax.set_xlabel('X Label')
    ax.set_ylabel('Y Label')
    ax.set_zlabel('Z Label')
    
    pylab.show()
    
    

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