subroutine save_energy(E,ET)
implicit none
BEGIN_DOC
! Saves the energy in |EZFIO|.
END_DOC
double precision, intent(in) :: E, ET
call ezfio_set_ccsd_energy(E)
if (ET /= 0.d0) then
call ezfio_set_ccsd_energy_t(E+ET)
endif
end