function varargout = tanh(varargin)
%TANH   Hyperbolic tangent of a SPHEREFUN.
% 
%   TANH(F) returns the hyperbolic tangent of a SPHEREFUN.
%
%   See also SPHEREFUN/TAN

% Copyright 2017 by The University of Oxford and The Chebfun Developers.
% See http://www.chebfun.org/ for Chebfun information.

[varargout{1:nargout}] = tanh@separableApprox(varargin{:});

end
