function numberOfRealZerosAndPoles_pc
import Modelica;
import Modelica.Utilities.Streams.readMatrixSize;
input String fileName = "pc.mat" "Name of the zeros and poles data file" annotation(
Dialog(loadSelector(filter = "MAT files (*.mat);; All files (*.*)", caption = "state space system data file")));
output Integer n1n2d1d2[4];
end numberOfRealZerosAndPoles_pc;