%REM    Remainder after division.
%   REM(x,y) is x - y.*fix(x./y) if y ~= 0.  By convention, REM(x,0) is NaN.
%   The input x and y must be real arrays of the same size, or real scalars.
%
%   REM(x,y) has the same sign as x while MOD(x,y) has the same sign as y.
%   REM(x,y) and MOD(x,y) are equal if x and y have the same sign, but
%   differ by y if x and y have different signs.
%
%   REM is a built-in function.  An M-file for REM would be the same as
%   MOD with "floor" replaced by "fix".
%
%   See also MOD.

%   Copyright (c) 1984-98 by The MathWorks, Inc.
%   $Revision: 5.8 $  $Date: 1997/11/21 23:28:30 $
%   Built-in function.
