dmyrootk.m

详细介绍了Mathlab的使用方法与技巧

dwindrootk=figure('color',[.8,.8,.8],'position',[0.1*winw,0.1*winh,0.8*winw,0.8*winh],...
       'name','开环离散系统零极点分布','numbertitle','off','menubar','figure',...
        'resize','off');
n=length(dak);     
for i=1:n
   dek(i,i)=1;
end
dsysk=dss(dak,dbk,dck,ddk,dek,dhT);    
pzmap(dsysk);
grid;xlabel('');ylabel('虚部');title('系统零极点图');
%subplot(2,1,2);rlocus(bnum,bden);
%grid;xlabel('实部');ylabel('虚部');title('系统根轨迹图');