xxsimGetParameters

 xxsimGetParameters - gets specified parameters. 

 Syntax: 
   retval = xxsimGetParameters('submodel_names')

 Inputs:
   submodel_names  =  (optional) name(s) of submodel(s) in which the parameters are found.
                      Note: if no name is specified all parameters are retrieved.
 
 Outputs: 
   retval = returns a structure array of the requested parameters.
 
 Examples:
   retval = xxsimGetParameters({'PID','Amplifier'})
   
     - returns the list of parameters found in the submodels PID and Amplifier. 

 See also: xxsimGetVariables, xxsimSetParameters

 Author: Controllab Products B.V.
 email: info@controllab.nl
 Website: http://www.controllab.nl
 September 2013

0001 function retval = xxsimGetParameters(varargin)
0002 % xxsimGetParameters - gets specified parameters.
0003 %
0004 % Syntax:
0005 %   retval = xxsimGetParameters('submodel_names')
0006 %
0007 % Inputs:
0008 %   submodel_names  =  (optional) name(s) of submodel(s) in which the parameters are found.
0009 %                      Note: if no name is specified all parameters are retrieved.
0010 %
0011 % Outputs:
0012 %   retval = returns a structure array of the requested parameters.
0013 %
0014 % Examples:
0015 %   retval = xxsimGetParameters({'PID','Amplifier'})
0016 %
0017 %     - returns the list of parameters found in the submodels PID and Amplifier.
0018 %
0019 % See also: xxsimGetVariables, xxsimSetParameters
0020 %
0021 % Author: Controllab Products B.V.
0022 % email: info@controllab.nl
0023 % Website: http://www.controllab.nl
0024 % September 2013
0025 
0026 %------------- BEGIN CODE --------------
0027 
0028     names = {};
0029 
0030     %check input arguments
0031     if length(varargin)> 1
0032         error('Too many input arguments.');
0033     end
0034 
0035     if length(varargin) == 1
0036         if ~ischar(varargin{1})
0037             names = varargin{1};
0038         else
0039             names = {varargin{1}};
0040         end
0041     end
0042 
0043     retval = xxsimGetVariables(names, {'parameter'});
0044 end