Check whether two discreteZerosAndPoles transfer functions are identical
encapsulated operator function '==' import Modelica; import Modelica.Math; import Modelica_LinearSystems2.Math.Polynomial; import Modelica_LinearSystems2.DiscreteZerosAndPoles; input DiscreteZerosAndPoles dzp1; input DiscreteZerosAndPoles dzp2; input Real eps(min = 0) = 0 "Two numbers n1 and n2 are identical if abs(n1-n2) <= eps"; output Boolean result "= dzp1 == dzp2"; end '==';