c Final value of gradient using same var as in Econstr_back
gloc(nphi+i-2,icg)=gloc(nphi+i-2,icg)
& +sum_sgtheta/sum_gtheta*waga_theta
c Final value of gradient using same var as in Econstr_back
gloc(nphi+i-2,icg)=gloc(nphi+i-2,icg)
& +sum_sgtheta/sum_gtheta*waga_theta