view m-toolbox/classes/@ltpda_tf/setOunits.m @ 20:d58813ab1b92
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Update ltpda_uo.submit
author
Daniele Nicolodi <nicolodi@science.unitn.it>
date
Mon, 05 Dec 2011 16:20:06 +0100 (2011-12-05)
parents
f0afece42f48
children
line source
+ − % SETOUNITS sets the 'ounits' property a transfer function object.
+ − %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+ − %
+ − % DESCRIPTION: SETOUNITS sets the 'ounits' property a transfer function object.
+ − %
+ − % CALL: objs.setOunits(val);
+ − % objs.setOunits(val1, val2);
+ − % objs.setOunits(plist('ounits', val));
+ − % objs = objs.setOunits(val);
+ − %
+ − % INPUTS: objs: Can be a vector, matrix, list, or a mix of them.
+ − % val:
+ − % 1. Single string e.g. 'Hz'
+ − % Each transfer function object get this value.
+ − % 2. Single string in a cell-array e.g. {'Hz'}
+ − % Each transfer function object get this value.
+ − % 3. cell-array with the same number of strings as in objs
+ − % e.g. {'Hz', 'V', 's'} and 3 transfer function objects in objs
+ − % Each transfer function object get its corresponding
+ − % value from the cell-array
+ − %
+ − % <a href="matlab:utils.helper.displayMethodInfo('ltpda_tf', 'setOunits')">Parameters Description</a>
+ − %
+ − % VERSION: $Id: setOunits.m,v 1.12 2011/09/16 05:04:03 hewitson Exp $
+ − %
+ − %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+ −
+ − function varargout = setOunits(varargin)
+ −
+ − % Check if this is a call from a class method
+ − callerIsMethod = utils.helper.callerIsMethod;
+ −
+ − if callerIsMethod
+ − fb = varargin{1};
+ − values = varargin(2:end);
+ −
+ − else
+ − % Check if this is a call for parameters
+ − if utils.helper.isinfocall(varargin{:})
+ − varargout{1} = getInfo(varargin{3});
+ − return
+ − end
+ −
+ − import utils.const.*
+ − utils.helper.msg(msg.PROC3, 'running %s/%s', mfilename('class'), mfilename);
+ −
+ − % Collect input variable names
+ − in_names = cell(size(varargin));
+ − for ii = 1:nargin,in_names{ii} = inputname(ii);end
+ −
+ − % Collect all ltpda transfer objects
+ − [fb, fb_invars, rest] = utils.helper.collect_objects(varargin(:), 'ltpda_tf', in_names);
+ − [pls, invars, rest] = utils.helper.collect_objects(rest(:), 'plist');
+ −
+ − % Define property name
+ − pName = 'ounits';
+ −
+ − % Get values for the ltpda transfer objects
+ − [fb, values] = processSetterValues(fb, pls, rest, pName);
+ −
+ − % Combine input plists and default PLIST
+ − pls = combine(pls, getDefaultPlist());
+ −
+ − end % callerIsMethod
+ −
+ − % Decide on a deep copy or a modify
+ − fb = copy(fb, nargout);
+ −
+ − for j=1:numel(fb)
+ − if numel(values) == 1
+ − fb(j).ounits = values{1};
+ − else
+ − fb(j).ounits = values{j};
+ − end
+ − if ~callerIsMethod
+ − plh = pls.pset(pName, values{j});
+ − fb(j).addHistory(getInfo('None'), plh, fb_invars(j), fb(j).hist);
+ − end
+ − end
+ −
+ − % Set output
+ − nObjs = numel(fb);
+ − if nargout == nObjs;
+ − % List of outputs
+ − for ii = 1:nObjs
+ − varargout{ii} = fb(ii);
+ − end
+ − else
+ − % Single output
+ − varargout{1} = fb;
+ − end
+ − end
+ −
+ − %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+ − % Local Functions %
+ − %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+ − %--------------------------------------------------------------------------
+ − % Get Info Object
+ − %--------------------------------------------------------------------------
+ − function ii = getInfo(varargin)
+ −
+ − if nargin == 1 && strcmpi(varargin{1}, 'None')
+ − sets = {};
+ − pl = [];
+ − else
+ − sets = {'Default'};
+ − pl = getDefaultPlist;
+ − end
+ − % Build info object
+ − ii = minfo(mfilename, mfilename('class'), 'ltpda', utils.const.categories.helper, '$Id: setOunits.m,v 1.12 2011/09/16 05:04:03 hewitson Exp $', sets, pl);
+ − end
+ −
+ − %--------------------------------------------------------------------------
+ − % Get Default Plist
+ − %--------------------------------------------------------------------------
+ − function plout = getDefaultPlist()
+ − persistent pl;
+ − if exist('pl', 'var')==0 || isempty(pl)
+ − pl = buildplist();
+ − end
+ − plout = pl;
+ − end
+ −
+ − function pl = buildplist()
+ − pl = plist({'ounits', 'The unit to set.'}, paramValue.EMPTY_STRING);
+ − end