function [ output_args ] = LineQ( Linei,Linej,Liner,Linex,SEVolt,SEVAngel )
L=LineCurrent( Linei,Linej,Liner,Linex,SEVolt,SEVAngel );
SEVolt=SEVolt.*exp(1j*SEVAngel);
output_args=imag(SEVolt(Linei).*conj(L));

end