.. _pylab_examples-interp_demo:

pylab_examples example code: interp_demo.py
===========================================



.. plot:: /media/TOSHI/temp/numpy_scipy_matplotlib/matplotlib/matplotlib-1.1.1~rc2/doc/mpl_examples/pylab_examples/interp_demo.py

::

    from matplotlib.pyplot import figure, show
    from numpy import pi, sin, linspace
    from matplotlib.mlab import stineman_interp
    
    x = linspace(0,2*pi,20);
    y = sin(x); yp = None
    xi = linspace(x[0],x[-1],100);
    yi = stineman_interp(xi,x,y,yp);
    
    fig = figure()
    ax = fig.add_subplot(111)
    ax.plot(x,y,'ro',xi,yi,'-b.')
    show()
    
    

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