The linear conductor connects the voltage v with the
current i by i = v*G.
The conductance G is allowed to be positive, zero, or negative.
The conductor model also has an optional conditional heat port. A linear temperature dependency of the conductance is also taken into account.
Resistor, Capacitor, Inductor, Impedance, Admittance, Variable resistor, Variable conductor, Variable capacitor, Variable inductor, Variable impedance, Variable admittance