figure
subplot(2,1,1)
plot(out.Io(:,1),out.Io(:,2),'b','linewidth',1)
axis([0.1 0.2 -10 20])
xlabel('(a)','fontsize',10)
ylabel('Current(A)','fontsize',10)
grid on
subplot(2,1,2)
plot(out.Vo(:,1),out.Vo(:,2),'b','linewidth',1)
axis([0.1 0.2 -40 120])
xlabel('(b)','fontsize',10)
ylabel('Voltage(V)','fontsize',10)
grid on