path: root/Completed Simulations/K.Ogata/Chapter6/Ex2.sci

function locus3(z)
s=%s
H=syslin('c',s+2,s^2+2*s+3)
evans(H,z)
xgrid()
xtitle('Root locus of G(s) = (s+2)/(s^2+2*s+3)')
endfunction