...------------------------ %%------------------------Start Newton-Raphson load Flow ---------------------------------- ns=0; ng=0; Vm=0; delta=0; yload=0; deltad=0;nbus = length(busdata(:,1));for k=1:nbusn=busdata(k,1);kb(n)=busdata(k,2); Vm(n)=busdata(k,3); delta(n)=busdata(k,...