Product

Product of expressions.

  Usage:
    >> Product(obj1, obj2);

  Parameters:
    obj1         [Expression]
    obj2       [Expression]

  Licence:
    This file is part of ACADO Toolkit  - (http://www.acadotoolkit.org/)

    ACADO Toolkit -- A Toolkit for Automatic Control and Dynamic Optimization.
    Copyright (C) 2008-2009 by Boris Houska and Hans Joachim Ferreau, K.U.Leuven.
    Developed within the Optimization in Engineering Center (OPTEC) under
    supervision of Moritz Diehl. All rights reserved.

    ACADO Toolkit is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 3 of the License, or (at your option) any later version.

    ACADO Toolkit is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public
    License along with ACADO Toolkit; if not, write to the Free Software
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA

    Author: David Ariens
    Date: 2009

0001 %Product of expressions.
0002 %
0003 %  Usage:
0004 %    >> Product(obj1, obj2);
0005 %
0006 %  Parameters:
0007 %    obj1         [Expression]
0008 %    obj2       [Expression]
0009 %
0010 %  Licence:
0011 %    This file is part of ACADO Toolkit  - (http://www.acadotoolkit.org/)
0012 %
0013 %    ACADO Toolkit -- A Toolkit for Automatic Control and Dynamic Optimization.
0014 %    Copyright (C) 2008-2009 by Boris Houska and Hans Joachim Ferreau, K.U.Leuven.
0015 %    Developed within the Optimization in Engineering Center (OPTEC) under
0016 %    supervision of Moritz Diehl. All rights reserved.
0017 %
0018 %    ACADO Toolkit is free software; you can redistribute it and/or
0019 %    modify it under the terms of the GNU Lesser General Public
0020 %    License as published by the Free Software Foundation; either
0021 %    version 3 of the License, or (at your option) any later version.
0022 %
0023 %    ACADO Toolkit is distributed in the hope that it will be useful,
0024 %    but WITHOUT ANY WARRANTY; without even the implied warranty of
0025 %    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
0026 %    Lesser General Public License for more details.
0027 %
0028 %    You should have received a copy of the GNU Lesser General Public
0029 %    License along with ACADO Toolkit; if not, write to the Free Software
0030 %    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
0031 %
0032 %    Author: David Ariens
0033 %    Date: 2009
0034 %
0035 classdef Product < acado.BinaryOperator
0036     properties(SetAccess='private')
0037 
0038     end
0039     
0040     methods
0041         function obj = Product(obj1, obj2)
0042             if (isa(obj1, 'numeric'))
0043                 obj1 = acado.DoubleConstant(obj1);
0044             elseif (isa(obj2, 'numeric'))
0045                 obj2 = acado.DoubleConstant(obj2);
0046             end
0047             
0048             obj.obj1 = obj1;
0049             obj.obj2 = obj2;
0050         end
0051         
0052         function s = toString(obj)
0053             s = sprintf(' (%s)*(%s) ', obj.obj1.toString, obj.obj2.toString); 
0054         end
0055     end
0056     
0057 end
0058