How can I plot a root locus for an open loop system?

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soni
soni 2015-1-26
回答： Jason R 2015-1-26
Hi,
I need help in plotting an open loop system for the following equation:
G(s)=K / s[(Is+a)(Hs+R) +K^2]

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Jason R
Jason R 2015-1-26
To find the root locus of G=1/(10s+5), use the following code:
s=tf('s'); G=tf(1/(10*s+5)); rlocus(G)
This should be enough to get you going.

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