function F = interp4(varargin)
%INTERP4 Obsolete function.
%
%   See also INTERP2.

%   Copyright 1984-2000 The MathWorks, Inc.
%   $Revision: 5.8 $  $Date: 2000/03/28 20:25:31 $

error(['INTERP4 is obsolete. Use INTERP2(...,''*linear'') instead.']);
