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t=0:0.1:12:num=[1];
5 L2 a ~+ g1 S9 h0 RZeta1=0:den1=[1 2*Zeta1 1];( k3 E0 ?( h# Y1 ^. o
Zeta2=0.3:den2=[1 2*Zeta2 1];. L/ N; H% _& k3 U0 j
Zeta3=0.5:den3=[1 2*Zeta3 1];+ Q% A9 h9 N8 F5 m5 D
Zeta4=0.7:den4=[1 2*Zeta4 1];
' ~: U+ n" y5 B3 J: VZeta5=1:den5=[1 2*Zeta5 1];
( E8 [3 `' Z7 z# z[y1,x,t]=step(num,den1,t);+ g9 |1 f$ W+ \; q# q
[y2,x,t]=step(num,den2,t);( ~& n6 Q) n$ x$ F
[y3,x,t]=step(num,den3,t);. p* m( Y0 `- P7 c0 X. B
[y4,x,t]=step(num,den4,t);1 s! z) I0 p1 C3 j
[y5,x,t]=step(num,den5,t);
. V7 f }% ^' uplot(t,y1,t,y2,t,y3,t,y4,t,y5);
6 h% p" @- g. m7 I, s& p4 bgrid on; |
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