quantum_package/plugins/FCIdump/fcidump.irp.f

51 lines
1.2 KiB
Fortran

program fcidump
implicit none
integer :: i,j,k,l
integer :: ii(8), jj(8), kk(8),ll(8)
integer*8 :: m
character*(2), allocatable :: A(:)
print *, '&FCI NORB=', mo_tot_num, ', NELEC=', elec_num, &
', MS2=', (elec_alpha_num-elec_beta_num), ','
allocate (A(mo_tot_num))
A = '1,'
print *, 'ORBSYM=', (A(i), i=1,mo_tot_num)
print *,'ISYM=0,'
print *,'/'
deallocate(A)
integer*8 :: i8, k1
integer(key_kind), allocatable :: keys(:)
double precision, allocatable :: values(:)
integer(cache_map_size_kind) :: n_elements, n_elements_max
PROVIDE mo_bielec_integrals_in_map
double precision :: get_mo_bielec_integral, integral
do l=1,mo_tot_num
do k=1,mo_tot_num
do j=l,mo_tot_num
do i=k,mo_tot_num
if (i>=j) then
integral = get_mo_bielec_integral(i,j,k,l,mo_integrals_map)
if (dabs(integral) > mo_integrals_threshold) then
print *, integral, i,k,j,l
endif
end if
enddo
enddo
enddo
enddo
do j=1,mo_tot_num
do i=j,mo_tot_num
integral = mo_mono_elec_integral(i,j)
if (dabs(integral) > mo_integrals_threshold) then
print *, integral, i,j,0,0
endif
enddo
enddo
print *, 0.d0, 0, 0, 0, 0
end