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qp_plugins_scemama/devel/dmc_dress/dmc_dress_multistate.irp.f

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2022-09-07 14:55:34 +02:00
program dmc_dress_multistate
BEGIN_DOC
! Program that extracts the lowest states of the Hamiltonian dressed by the QMC
! dressing vector stored in :option:`dmc_dressing dmc_delta_h`
!
END_DOC
implicit none
read_wf = .True.
touch read_wf
call routine()
call save_wavefunction_general(N_det, N_states, psi_det_sorted, size(psi_coef_sorted, 1), psi_coef_sorted)
end
! ---
subroutine routine
implicit none
integer :: k
do k = 1, N_states
print *, ' state:', k
psi_coef(1:N_det,k) = ci_eigenvectors_nonsym_dressed(1:N_det,k)
print *, 'E = ', ci_energy_nonsym_dressed(k) + nuclear_repulsion
enddo
SOFT_TOUCH psi_coef
end
! ---