Check whether two transfer functions are identical
encapsulated operator function '==' import Modelica; import Modelica.Math; import Modelica_LinearSystems2.Math.Polynomial; import ZerosAndPoles = Modelica_LinearSystems2.WorkInProgress.DiscreteZerosAndPoles; input ZerosAndPoles zp1; input ZerosAndPoles zp2; input Real eps(min = 0) = 0 "Two numbers n1 and n2 are identical if abs(n1-n2) <= eps"; output Boolean result "= zp1 == zp2"; end '==';