%exm080732m_2.m
clc
clear all
tic;[t1,x1,y1]=sim('exm080731_1',5);T1=toc;
tic;[t2,x2,y2]=sim('exm080732_1',5);T2=toc;
tic;[t3,x3,y3]=sim('exm080732_2',5);T3=toc;
disp([blanks(4),'有代數(shù)環(huán)',blanks(3),'無(wú)代數(shù)環(huán)',blanks(2),'帶記憶塊'])
disp([T1,T2,T3])
plot(t1,y1,'g','LineWidth',6),hold on
plot(t2,y2,'r','LineWidth',2)
plot(t3,y3,'b'),hold off
legend('with loop','without loop','memory',4)