function [out_arg]=ObjectiveFun(PG,PG0,PGi,QG,QG0,PVi,PD,PD0,QD,QD0,wPG,wQG,wPD,wQD,Loadi) t4=wPD.*(PD(PD0~=0)-PD0(PD0~=0)).^2; t5=wQD.*(QD(QD0~=0)-QD0(QD0~=0)).^2; out_arg=sum(t4)+sum(t5); end