getavailablesolvers.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 [solvers,keep] = getavailablesolvers(findallsolvers,options);
    
solvers = newsolverdefinitions;
keep = ones(length(solvers),1);

if nargin==23   
    if ~(isequal(options.solver,'') | isequal(options.solver,'bnb') | isequal(options.solver,'bmibnb') | isequal(options.solver,'sdpmilp') )       
        for i = 1:length(solvers)
            if ~strcmpi(options.solver,solvers(i).tag)
                keep(i)=0;
            end
        end
        solvers=solvers(find(keep));
        keep=keep(find(keep));
    end
end

if ~findallsolvers
    for i = 1:length(solvers)
        isavailable = 1;
        for j = 1:length(solvers(i).checkfor)
            isavailable = isavailable & exist(solvers(i).checkfor{j},'file');
        end
        if ~isavailable
            keep(i)=0;
        end
    end
end

if nargout == 1
    solvers = solvers(find(keep));
end