function plot_mmc(MMCs, minx, maxx, miny, maxy, minz, maxz)
    figure(1); clf;
%     for i = 1:size(MMCs, 1)
%         t = MMCs(i, 1);
        x = MMCs(:,[2,5]);
        y = MMCs(:,[3,6]);
        z = MMCs(:,[4,7]);
        plot3(x',y',z','LineWidth',2, 'Color','k'); hold on;  
%     end
    view([10 25]);
    xlabel('x axis');
    ylabel('y axis');
    zlabel('z axis');
    axis equal;
    axes1 = gca;
    set(axes1,'Xlim',[minx-0.1, maxx+0.1],'Ylim',[miny-0.1, maxy+0.1], 'Zlim',[minz-0.1, maxz+0.1]);
%     axis off;
end