def less_simple_linear_interpolation( x, y, xi, extrap=False ):
<EOL>warnings.warn('<STR_LIT>', DeprecationWarning)<EOL>import matplotlib.mlab as mlab<EOL>return mlab.less_simple_linear_interpolation( x, y, xi, extrap=extrap )<EOL>
This function has been moved to matplotlib.mlab -- please import
it from there