functionplotPolesAndZeros2

Plot and print poles and zeros

Extends from Modelica.Icons.Function (Icon for functions).

Information

This example demonstrates the conversion of a zeros-and-poles system into a state space system. Running this function the following output will be printed containing the input zeroes and poles description zp and the resulting output state space description ss. 

zp = 4*(p - 2) /  ( (p - 1)*(p^2 - 4*p + 13) )
ss =
  ss.A =
             x1     x2     x3
       x1    0      1      0
       x2   -13     4      0
       x3   -1      0.5    1

  ss.B =
             u1
       x1    0
       x2    13
       x3    0

  ss.C =
             x1     x2     x3
       y1    0      0      0.615384615385

  ss.D =
             u1
       y1    0

Outputs

TypeNameDefaultDescription
BooleanokStandard output