If we choose "TYPE=2", "goldenGateLib/YF" is gamma(rho/phi) setting mode. But there is no parameter for setting reference impedance.
Reference impedance is not treated as 50Ohm. It seems "re" parameters for "impedance (re/imag)(TYPE=1)" setting mode is used as reference impedance value.
Why does not "goldenGateLib/YF" have z0, reference impedance parameter ? Why does "goldenGateLib/YF" treat "re" parameters for "impedance (re/imag)(TYPE=1)" setting mode as reference impedance value ? Why don't you arrange setting parameters of "goldenGateLib/YF" completely as same as "goldenGateLib/ZF" ?