loadobj.m

国外专家做的求解LMI鲁棒控制的工具箱,可以相对高效的解决LMI问题

function out = loadobj(obj)
%LOADOBJ (overloaded)

% Restore persistent variables in SDPVAR class
if ~isempty(obj.savedata)
    try
        % Some backwards compatability        
        if isfield(obj.savedata,'optsolution')
            obj.savedata.internalsdpvarstate.optSolution = obj.savedata.optsolution;
        end      
        if isfield(obj.savedata.internalsdpvarstate,'optSolution')
            if ~isfield(obj.savedata.internalsdpvarstate.optSolution,'values')
                obj.savedata.internalsdpvarstate.optSolution.values = [];
            end
        end
        yalmip('setinternalsdpvarstate',obj.savedata.internalsdpvarstate);
    catch
        error('Data probably saved in old YALMIP version. Cannot load this...');
    end
end
if ~isa(obj,'sdpvar'),
    out = class(obj,'sdpvar');
else
    out = obj;
end
out.savedata = [];