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quantum_package/plugins/MRCC_CASSD/mrcc_noiter.irp.f

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2016-03-30 21:34:53 +02:00
program mrcc_noiter
implicit none
read_wf = .True.
threshold_generators = .9999d0
SOFT_TOUCH read_wf threshold_generators
2016-03-30 21:34:53 +02:00
call print_cas_coefs
call set_generators_bitmasks_as_holes_and_particles
call run
end
subroutine run
implicit none
double precision :: lambda
integer :: i,j
do j=1,N_states_diag
do i=1,N_det
psi_coef(i,j) = CI_eigenvectors_dressed(i,j)
enddo
enddo
SOFT_TOUCH psi_coef ci_energy_dressed
call write_double(6,ci_energy_dressed(1),"Final MRCC energy")
call ezfio_set_mrcc_cassd_energy(ci_energy_dressed(1))
call save_wavefunction
end
subroutine print_cas_coefs
implicit none
integer :: i,j
print *, 'CAS'
print *, '==='
do i=1,N_det_cas
print *, psi_cas_coef(i,:)
call debug_det(psi_cas(1,1,i),N_int)
enddo
call write_double(6,ci_energy(1),"Initial CI energy")
end