function esempi_limiti(valore)

switch valore
    case 1 % INTORNI
        
        subcase=1;
        switch subcase
            case 1
                x=3:0.01:5;
                y=zeros(size(x));
                axis off;
                        plot(x,y,'k-','LineWidth',2)
%             'MarkerEdgeColor','k',...
%             'MarkerFaceColor','g',...
%             'MarkerSize',10)
               
        end
        
        
end

