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mirror of https://github.com/QuantumPackage/qp2.git synced 2024-12-10 21:53:29 +01:00
qp2/plugins/local/bi_ort_ints/bi_ort_ints.irp.f

476 lines
11 KiB
Fortran

! ---
program bi_ort_ints
BEGIN_DOC
! TODO : Put the documentation of the program here
END_DOC
implicit none
my_grid_becke = .True.
PROVIDE tc_grid1_a tc_grid1_r
my_n_pt_r_grid = tc_grid1_r
my_n_pt_a_grid = tc_grid1_a
touch my_grid_becke my_n_pt_r_grid my_n_pt_a_grid
! call test_3e
! call test_5idx
! call test_5idx2
call test_4idx()
!call test_4idx_n4()
!call test_4idx2()
!call test_5idx2
!call test_5idx
end
subroutine test_5idx2
PROVIDE three_e_5_idx_cycle_2_bi_ort
end
subroutine test_4idx2()
!PROVIDE three_e_4_idx_direct_bi_ort
PROVIDE three_e_4_idx_exch23_bi_ort
end
subroutine test_3e
implicit none
integer :: i,k,j,l,m,n,ipoint
double precision :: accu, contrib,new,ref
i = 1
k = 1
n = 0
accu = 0.d0
do i = 1, mo_num
do k = 1, mo_num
do j = 1, mo_num
do l = 1, mo_num
do m = 1, mo_num
do n = 1, mo_num
call give_integrals_3_body_bi_ort(n, l, k, m, j, i, new)
call give_integrals_3_body_bi_ort_old(n, l, k, m, j, i, ref)
contrib = dabs(new - ref)
accu += contrib
if(contrib .gt. 1.d-10)then
print*,'pb !!'
print*,i,k,j,l,m,n
print*,ref,new,contrib
stop
endif
enddo
enddo
enddo
enddo
enddo
enddo
print*,'accu = ',accu/dble(mo_num)**6
end
subroutine test_5idx
implicit none
integer :: i,k,j,l,m,n,ipoint
double precision :: accu, contrib,new,ref
double precision, external :: three_e_5_idx_exch12_bi_ort
i = 1
k = 1
n = 0
accu = 0.d0
PROVIDE three_e_5_idx_direct_bi_ort_old
do i = 1, mo_num
do k = 1, mo_num
do j = 1, mo_num
do l = 1, mo_num
do m = 1, mo_num
! if (dabs(three_e_5_idx_direct_bi_ort(m,l,j,k,i) - three_e_5_idx_exch12_bi_ort(m,l,i,k,j)) > 1.d-10) then
! stop
! endif
new = three_e_5_idx_direct_bi_ort(m,l,j,k,i)
ref = three_e_5_idx_direct_bi_ort_old(m,l,j,k,i)
contrib = dabs(new - ref)
accu += contrib
if(contrib .gt. 1.d-10)then
print*,'direct'
print*,i,k,j,l,m
print*,ref,new,contrib
stop
endif
!
! new = three_e_5_idx_exch12_bi_ort(m,l,j,k,i)
! ref = three_e_5_idx_exch12_bi_ort_old(m,l,j,k,i)
! contrib = dabs(new - ref)
! accu += contrib
! if(contrib .gt. 1.d-10)then
! print*,'exch12'
! print*,i,k,j,l,m
! print*,ref,new,contrib
! stop
! endif
!
!
! new = three_e_5_idx_cycle_1_bi_ort(m,l,j,k,i)
! ref = three_e_5_idx_cycle_1_bi_ort_old(m,l,j,k,i)
! contrib = dabs(new - ref)
! accu += contrib
! if(contrib .gt. 1.d-10)then
! print*,'cycle1'
! print*,i,k,j,l,m
! print*,ref,new,contrib
! stop
! endif
!
! new = three_e_5_idx_cycle_2_bi_ort(m,l,j,k,i)
! ref = three_e_5_idx_cycle_2_bi_ort_old(m,l,j,k,i)
! contrib = dabs(new - ref)
! accu += contrib
! if(contrib .gt. 1.d-10)then
! print*,'cycle2'
! print*,i,k,j,l,m
! print*,ref,new,contrib
! stop
! endif
!
! new = three_e_5_idx_exch23_bi_ort(m,l,j,k,i)
! ref = three_e_5_idx_exch23_bi_ort_old(m,l,j,k,i)
! contrib = dabs(new - ref)
! accu += contrib
! if(contrib .gt. 1.d-10)then
! print*,'exch23'
! print*,i,k,j,l,m
! print*,ref,new,contrib
! stop
! endif
!
! new = three_e_5_idx_exch13_bi_ort(m,l,j,k,i)
! ref = three_e_5_idx_exch13_bi_ort_old(m,l,j,k,i)
! contrib = dabs(new - ref)
! accu += contrib
! if(contrib .gt. 1.d-10)then
! print*,'exch13'
! print*,i,k,j,l,m
! print*,ref,new,contrib
! stop
! endif
!
! new = three_e_5_idx_cycle_1_bi_ort(m,l,j,k,i)
! ref = three_e_5_idx_cycle_1_bi_ort_old(m,l,j,k,i)
! contrib = dabs(new - ref)
! accu += contrib
! if(contrib .gt. 1.d-10)then
! print*,'cycle1'
! print*,i,k,j,l,m
! print*,ref,new,contrib
! stop
! endif
!
! new = three_e_5_idx_cycle_2_bi_ort(m,l,j,k,i)
! ref = three_e_5_idx_cycle_2_bi_ort_old(m,l,j,k,i)
! contrib = dabs(new - ref)
! accu += contrib
! if(contrib .gt. 1.d-10)then
! print*,'cycle2'
! print*,i,k,j,l,m
! print*,ref,new,contrib
! stop
! endif
!
! new = three_e_5_idx_exch23_bi_ort(m,l,j,k,i)
! ref = three_e_5_idx_exch23_bi_ort_old(m,l,j,k,i)
! contrib = dabs(new - ref)
! accu += contrib
! if(contrib .gt. 1.d-10)then
! print*,'exch23'
! print*,i,k,j,l,m
! print*,ref,new,contrib
! stop
! endif
!
! new = three_e_5_idx_exch13_bi_ort(m,l,j,k,i)
! ref = three_e_5_idx_exch13_bi_ort_old(m,l,j,k,i)
! contrib = dabs(new - ref)
! accu += contrib
! if(contrib .gt. 1.d-10)then
! print*,'exch13'
! print*,i,k,j,l,m
! print*,ref,new,contrib
! stop
! endif
!
enddo
enddo
enddo
enddo
enddo
print*,'accu = ',accu/dble(mo_num)**5
end
! ---
subroutine test_4idx_n4()
implicit none
integer :: i, j, k, l
double precision :: accu, contrib, new, ref, thr
thr = 1d-10
PROVIDE three_e_4_idx_direct_bi_ort_old
PROVIDE three_e_4_idx_direct_bi_ort_n4
accu = 0.d0
do i = 1, mo_num
do j = 1, mo_num
do k = 1, mo_num
do l = 1, mo_num
new = three_e_4_idx_direct_bi_ort_n4 (l,k,j,i)
ref = three_e_4_idx_direct_bi_ort_old(l,k,j,i)
contrib = dabs(new - ref)
accu += contrib
if(contrib .gt. thr) then
print*, ' problem in three_e_4_idx_direct_bi_ort_n4'
print*, l, k, j, i
print*, ref, new, contrib
stop
endif
enddo
enddo
enddo
enddo
print*, ' accu on three_e_4_idx_direct_bi_ort_n4 = ', accu / dble(mo_num)**4
! ---
PROVIDE three_e_4_idx_exch13_bi_ort_old
PROVIDE three_e_4_idx_exch13_bi_ort_n4
accu = 0.d0
do i = 1, mo_num
do j = 1, mo_num
do k = 1, mo_num
do l = 1, mo_num
new = three_e_4_idx_exch13_bi_ort_n4 (l,k,j,i)
ref = three_e_4_idx_exch13_bi_ort_old(l,k,j,i)
contrib = dabs(new - ref)
accu += contrib
if(contrib .gt. thr) then
print*, ' problem in three_e_4_idx_exch13_bi_ort_n4'
print*, l, k, j, i
print*, ref, new, contrib
stop
endif
enddo
enddo
enddo
enddo
print*, ' accu on three_e_4_idx_exch13_bi_ort_n4 = ', accu / dble(mo_num)**4
! ---
PROVIDE three_e_4_idx_cycle_1_bi_ort_old
PROVIDE three_e_4_idx_cycle_1_bi_ort_n4
accu = 0.d0
do i = 1, mo_num
do j = 1, mo_num
do k = 1, mo_num
do l = 1, mo_num
new = three_e_4_idx_cycle_1_bi_ort_n4 (l,k,j,i)
ref = three_e_4_idx_cycle_1_bi_ort_old(l,k,j,i)
contrib = dabs(new - ref)
accu += contrib
if(contrib .gt. thr) then
print*, ' problem in three_e_4_idx_cycle_1_bi_ort_n4'
print*, l, k, j, i
print*, ref, new, contrib
stop
endif
enddo
enddo
enddo
enddo
print*, ' accu on three_e_4_idx_cycle_1_bi_ort_n4 = ', accu / dble(mo_num)**4
! ---
PROVIDE three_e_4_idx_exch23_bi_ort_old
PROVIDE three_e_4_idx_exch23_bi_ort_n4
accu = 0.d0
do i = 1, mo_num
do j = 1, mo_num
do k = 1, mo_num
do l = 1, mo_num
new = three_e_4_idx_exch23_bi_ort_n4 (l,k,j,i)
ref = three_e_4_idx_exch23_bi_ort_old(l,k,j,i)
contrib = dabs(new - ref)
accu += contrib
if(contrib .gt. thr) then
print*, ' problem in three_e_4_idx_exch23_bi_ort_n4'
print*, l, k, j, i
print*, ref, new, contrib
stop
endif
enddo
enddo
enddo
enddo
print*, ' accu on three_e_4_idx_exch23_bi_ort_n4 = ', accu / dble(mo_num)**4
! ---
return
end
! ---
subroutine test_4idx()
implicit none
integer :: i, j, k, l
double precision :: accu, contrib, new, ref, thr, norm
thr = 1d-10
PROVIDE three_e_4_idx_direct_bi_ort_old
PROVIDE three_e_4_idx_direct_bi_ort
accu = 0.d0
norm = 0.d0
do i = 1, mo_num
do j = 1, mo_num
do k = 1, mo_num
do l = 1, mo_num
new = three_e_4_idx_direct_bi_ort (l,k,j,i)
ref = three_e_4_idx_direct_bi_ort_old(l,k,j,i)
contrib = dabs(new - ref)
if(contrib .gt. thr) then
print*, ' problem in three_e_4_idx_direct_bi_ort'
print*, l, k, j, i
print*, ref, new, contrib
stop
endif
accu += contrib
norm += dabs(ref)
enddo
enddo
enddo
enddo
print*, ' accu on three_e_4_idx_direct_bi_ort (%) = ', 100.d0 * accu / norm
! ---
PROVIDE three_e_4_idx_exch13_bi_ort_old
PROVIDE three_e_4_idx_exch13_bi_ort
accu = 0.d0
norm = 0.d0
do i = 1, mo_num
do j = 1, mo_num
do k = 1, mo_num
do l = 1, mo_num
new = three_e_4_idx_exch13_bi_ort (l,k,j,i)
ref = three_e_4_idx_exch13_bi_ort_old(l,k,j,i)
contrib = dabs(new - ref)
if(contrib .gt. thr) then
print*, ' problem in three_e_4_idx_exch13_bi_ort'
print*, l, k, j, i
print*, ref, new, contrib
stop
endif
accu += contrib
norm += dabs(ref)
enddo
enddo
enddo
enddo
print*, ' accu on three_e_4_idx_exch13_bi_ort (%) = ', 100.d0 * accu / norm
! ---
PROVIDE three_e_4_idx_cycle_1_bi_ort_old
PROVIDE three_e_4_idx_cycle_1_bi_ort
accu = 0.d0
norm = 0.d0
do i = 1, mo_num
do j = 1, mo_num
do k = 1, mo_num
do l = 1, mo_num
new = three_e_4_idx_cycle_1_bi_ort (l,k,j,i)
ref = three_e_4_idx_cycle_1_bi_ort_old(l,k,j,i)
contrib = dabs(new - ref)
if(contrib .gt. thr) then
print*, ' problem in three_e_4_idx_cycle_1_bi_ort'
print*, l, k, j, i
print*, ref, new, contrib
stop
endif
accu += contrib
norm += dabs(ref)
enddo
enddo
enddo
enddo
print*, ' accu on three_e_4_idx_cycle_1_bi_ort (%) = ', 100.d0 * accu / norm
! ---
PROVIDE three_e_4_idx_exch23_bi_ort_old
PROVIDE three_e_4_idx_exch23_bi_ort
accu = 0.d0
norm = 0.d0
do i = 1, mo_num
do j = 1, mo_num
do k = 1, mo_num
do l = 1, mo_num
new = three_e_4_idx_exch23_bi_ort (l,k,j,i)
ref = three_e_4_idx_exch23_bi_ort_old(l,k,j,i)
contrib = dabs(new - ref)
if(contrib .gt. thr) then
print*, ' problem in three_e_4_idx_exch23_bi_ort'
print*, l, k, j, i
print*, ref, new, contrib
stop
endif
accu += contrib
norm += dabs(ref)
enddo
enddo
enddo
enddo
print*, ' accu on three_e_4_idx_exch23_bi_ort (%) = ', 100.d0 * accu / norm
! ---
return
end