TIME

Implements the time within the family of Expressions. 

  Usage:
    >> TIME(t);
    >> TIME t;                          SHORTHAND

  Parameters:
    name        A valid matlab variable name [STRING]

  Example:
    >> TIME t;

  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: 2010

0001 %Implements the time within the family of Expressions.
0002 %
0003 %  Usage:
0004 %    >> TIME(t);
0005 %    >> TIME t;                          SHORTHAND
0006 %
0007 %  Parameters:
0008 %    name        A valid matlab variable name [STRING]
0009 %
0010 %  Example:
0011 %    >> TIME t;
0012 %
0013 %  Licence:
0014 %    This file is part of ACADO Toolkit  - (http://www.acadotoolkit.org/)
0015 %
0016 %    ACADO Toolkit -- A Toolkit for Automatic Control and Dynamic Optimization.
0017 %    Copyright (C) 2008-2009 by Boris Houska and Hans Joachim Ferreau, K.U.Leuven.
0018 %    Developed within the Optimization in Engineering Center (OPTEC) under
0019 %    supervision of Moritz Diehl. All rights reserved.
0020 %
0021 %    ACADO Toolkit is free software; you can redistribute it and/or
0022 %    modify it under the terms of the GNU Lesser General Public
0023 %    License as published by the Free Software Foundation; either
0024 %    version 3 of the License, or (at your option) any later version.
0025 %
0026 %    ACADO Toolkit is distributed in the hope that it will be useful,
0027 %    but WITHOUT ANY WARRANTY; without even the implied warranty of
0028 %    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
0029 %    Lesser General Public License for more details.
0030 %
0031 %    You should have received a copy of the GNU Lesser General Public
0032 %    License along with ACADO Toolkit; if not, write to the Free Software
0033 %    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
0034 %
0035 %    Author: David Ariens
0036 %    Date: 2010
0037 %
0038 classdef TIME < acado.Expression   
0039     properties(SetAccess='protected')
0040         
0041     end
0042     
0043     methods
0044         function obj = TIME(varargin)
0045             global ACADO_;
0046             
0047             if (nargin == 2)
0048                 if (isvarname(varargin{1}) ~= 1)
0049                     error( 'ERROR: The variable name you have set is not a valid matlab variable name. A valid variable name is a character string of letters, digits, and underscores, totaling not more than namelengthmax characters and beginning with a letter.' );
0050                 end
0051 
0052                 obj.name = varargin{1};
0053                 ACADO_.helper.addT(obj);
0054                 
0055             elseif (nargin == 1)
0056                 if (isvarname(varargin{1}) ~= 1)
0057                     error( 'ERROR: The variable name you have set is not a valid matlab variable name. A valid variable name is a character string of letters, digits, and underscores, totaling not more than namelengthmax characters and beginning with a letter.' );
0058                 end
0059 
0060                 obj.name = varargin{1};
0061                 ACADO_.helper.addT(obj);
0062                 ACADO_.helper.addInstruction(obj);  
0063             
0064             else
0065                 obj.name = 'autoTIME';
0066                 ACADO_.helper.addT(obj);
0067                 ACADO_.helper.addInstruction(obj);  
0068             end
0069             
0070             
0071         end
0072         
0073         getInstructions(obj, cppobj, get)
0074 
0075     end
0076     
0077 end
0078