function [ output_args ] = NormalizedResiduals(x,sigma,PDi,QDi,Volt0)
PD=x(1:length(PDi));
QD=x(length(PDi)+1:length(PDi)+length(QDi));
SEVolt=x(length(PDi)+length(QDi)+1:length(PDi)+length(QDi)+length(Volt0));

H=eye(length(PD)+length(QD)+length(SEVolt));
R=sigma*eye*()
end