%MAE   Mean absolute error
%  Alias of ERRORMEASURE(...'MAE'), for backwards compatibility.
%  SEE ALSO: ERRORMEASURE

% (c)2017, Cris Luengo.
% Based on original DIPimage code: (c)1999-2014, Delft University of Technology.
%
% Licensed under the Apache License, Version 2.0 (the "License");
% you may not use this file except in compliance with the License.
% You may obtain a copy of the License at
%
%    http://www.apache.org/licenses/LICENSE-2.0
%
% Unless required by applicable law or agreed to in writing, software
% distributed under the License is distributed on an "AS IS" BASIS,
% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
% See the License for the specific language governing permissions and
% limitations under the License.

function out = mae(in,reference,mask)
if(nargin < 3)
   mask = [];
end
out = errormeasure(in,reference,mask,'MAE');
