%SPARSFUN Sparse auxiliary functions and parameters.
%   Several MATLAB functions, defined in M-files, use this built-in
%   function with a text keyword as the first argument to access the
%   internal sparse data structure.
%   eg. nnz = sparsfun('nnz',S) and p = sparsfun('colmmd',S).

%   Copyright 1984-2000 The MathWorks, Inc. 
%   $Revision: 5.5 $  $Date: 2000/06/02 17:59:28 $
%   Built-in function.
