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view m-toolbox/classes/@smodel/det.m @ 16:91f21a0aab35 database-connection-manager
Update utils.jquery
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Update utils.jmysql.getsinfo
author | Daniele Nicolodi <nicolodi@science.unitn.it> |
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date | Mon, 05 Dec 2011 16:20:06 +0100 |
parents | f0afece42f48 |
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% DET evaluates the determinant of smodel objects. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % DESCRIPTION: DET evaluates the determinant of smodel objects. % % CALL: obj = det(mdl) % obj = mdl.det() % % <a href="matlab:utils.helper.displayMethodInfo('smodel', 'det')">Parameters Description</a> % % VERSION: $Id: det.m,v 1.10 2011/04/08 08:56:28 hewitson Exp $ % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% function varargout = det(varargin) % Settings operatorName = 'det'; % Check if this is a call for parameters if utils.helper.isinfocall(varargin{:}) varargout{1} = getInfo(varargin{3}); return end % Check if the method was called by another method callerIsMethod = utils.helper.callerIsMethod; % Collect input variable names in_names = cell(size(varargin)); for ii = 1:nargin,in_names{ii} = inputname(ii);end % Collect all smodels and plists [as, smodel_invars, rest] = utils.helper.collect_objects(varargin(:), 'smodel', in_names); pl = utils.helper.collect_objects(varargin(:), 'plist'); % Decide on a deep copy or a modify mdls = copy(as, nargout); % Combine plists pl = parse(pl, getDefaultPlist()); % Apply the operator mdls.op(operatorName); if ~callerIsMethod % Add history mdls.addHistory(getInfo('None'), pl, smodel_invars, [mdls(:).hist]); % Set name mdls.name = [operatorName '(' mdls.name ')']; end % Set output varargout{1} = mdls; end %-------------------------------------------------------------------------- % Get Info Object %-------------------------------------------------------------------------- function ii = getInfo(varargin) if nargin == 1 && strcmpi(varargin{1}, 'None') sets = {}; pls = []; else sets = {'Default'}; pls = getDefaultPlist(); end % Build info object ii = minfo(mfilename, 'smodel', 'ltpda', utils.const.categories.op, '$Id: det.m,v 1.10 2011/04/08 08:56:28 hewitson Exp $', sets, pls); ii.setArgsmin(1); end %-------------------------------------------------------------------------- % Get Default Plist %-------------------------------------------------------------------------- function plout = getDefaultPlist() persistent pl; if ~exist('pl', 'var') || isempty(pl) pl = buildplist(); end plout = pl; end function pl = buildplist() pl = plist.EMPTY_PLIST; end