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quantum_package/plugins/FOBOCI/diag_fock_inactiv_virt.irp.f
2016-02-17 17:15:54 +01:00

36 lines
840 B
Fortran

subroutine diag_inactive_virt_and_update_mos
implicit none
integer :: i,j,i_inact,j_inact,i_virt,j_virt
double precision :: tmp(mo_tot_num_align,mo_tot_num)
character*(64) :: label
tmp = 0.d0
do i = 1, mo_tot_num
tmp(i,i) = Fock_matrix_mo(i,i)
enddo
do i = 1, n_inact_orb
i_inact = list_inact(i)
do j = i+1, n_inact_orb
j_inact = list_inact(j)
tmp(i_inact,j_inact) = Fock_matrix_mo(i_inact,j_inact)
tmp(j_inact,i_inact) = Fock_matrix_mo(j_inact,i_inact)
enddo
enddo
do i = 1, n_virt_orb
i_virt = list_virt(i)
do j = i+1, n_virt_orb
j_virt = list_virt(j)
tmp(i_virt,j_virt) = Fock_matrix_mo(i_virt,j_virt)
tmp(j_virt,i_virt) = Fock_matrix_mo(j_virt,i_virt)
enddo
enddo
label = "Canonical"
call mo_as_eigvectors_of_mo_matrix(tmp,size(tmp,1),size(tmp,2),label,1)
soft_touch mo_coef
end