2023-06-04 09:58:29 +02:00
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! ---
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2023-02-07 13:27:19 +01:00
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program bi_ort_ints
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2023-06-04 09:58:29 +02:00
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2023-02-07 13:27:19 +01:00
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BEGIN_DOC
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2023-06-04 09:58:29 +02:00
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! TODO : Put the documentation of the program here
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2023-02-07 13:27:19 +01:00
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END_DOC
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2023-06-04 09:58:29 +02:00
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implicit none
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2023-02-07 13:27:19 +01:00
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my_grid_becke = .True.
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2023-07-02 21:49:25 +02:00
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PROVIDE tc_grid1_a tc_grid1_r
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my_n_pt_r_grid = tc_grid1_r
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my_n_pt_a_grid = tc_grid1_a
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2023-06-04 09:58:29 +02:00
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touch my_grid_becke my_n_pt_r_grid my_n_pt_a_grid
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2023-06-02 09:11:32 +02:00
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! call test_3e
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2023-06-03 22:12:30 +02:00
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! call test_5idx
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! call test_5idx2
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2023-06-09 21:32:13 +02:00
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call test_4idx()
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2023-09-06 21:03:22 +02:00
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!call test_4idx_n4()
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2023-06-09 21:32:13 +02:00
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!call test_4idx2()
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!call test_5idx2
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!call test_5idx
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2023-09-06 21:03:22 +02:00
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2023-06-02 11:40:21 +02:00
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end
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subroutine test_5idx2
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PROVIDE three_e_5_idx_cycle_2_bi_ort
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2023-02-07 13:27:19 +01:00
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end
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2023-06-04 09:58:29 +02:00
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subroutine test_4idx2()
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2023-06-04 15:27:07 +02:00
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!PROVIDE three_e_4_idx_direct_bi_ort
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PROVIDE three_e_4_idx_exch23_bi_ort
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2023-06-04 09:58:29 +02:00
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end
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2023-02-07 13:27:19 +01:00
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subroutine test_3e
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implicit none
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integer :: i,k,j,l,m,n,ipoint
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double precision :: accu, contrib,new,ref
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i = 1
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k = 1
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2023-06-02 00:33:37 +02:00
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n = 0
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2023-02-07 13:27:19 +01:00
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accu = 0.d0
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do i = 1, mo_num
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2023-06-02 09:11:32 +02:00
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do k = 1, mo_num
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2023-02-07 13:27:19 +01:00
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do j = 1, mo_num
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2023-06-02 09:11:32 +02:00
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do l = 1, mo_num
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2023-02-07 13:27:19 +01:00
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do m = 1, mo_num
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2023-06-02 09:11:32 +02:00
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do n = 1, mo_num
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call give_integrals_3_body_bi_ort(n, l, k, m, j, i, new)
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call give_integrals_3_body_bi_ort_old(n, l, k, m, j, i, ref)
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2023-02-07 13:27:19 +01:00
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contrib = dabs(new - ref)
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accu += contrib
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if(contrib .gt. 1.d-10)then
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print*,'pb !!'
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print*,i,k,j,l,m,n
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print*,ref,new,contrib
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2023-06-02 00:33:37 +02:00
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stop
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2023-02-07 13:27:19 +01:00
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endif
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2023-06-02 09:11:32 +02:00
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enddo
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2023-02-07 13:27:19 +01:00
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enddo
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enddo
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enddo
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enddo
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enddo
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print*,'accu = ',accu/dble(mo_num)**6
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end
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2023-06-02 09:11:32 +02:00
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subroutine test_5idx
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implicit none
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integer :: i,k,j,l,m,n,ipoint
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double precision :: accu, contrib,new,ref
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2023-06-02 20:32:31 +02:00
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double precision, external :: three_e_5_idx_exch12_bi_ort
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2023-06-02 09:11:32 +02:00
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i = 1
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k = 1
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n = 0
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accu = 0.d0
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2023-06-04 16:45:38 +02:00
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PROVIDE three_e_5_idx_direct_bi_ort_old
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2023-06-02 09:11:32 +02:00
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do i = 1, mo_num
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do k = 1, mo_num
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do j = 1, mo_num
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do l = 1, mo_num
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do m = 1, mo_num
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2023-06-02 20:32:31 +02:00
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! 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
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! stop
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! endif
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2023-06-04 16:45:38 +02:00
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new = three_e_5_idx_direct_bi_ort(m,l,j,k,i)
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ref = three_e_5_idx_direct_bi_ort_old(m,l,j,k,i)
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contrib = dabs(new - ref)
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accu += contrib
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if(contrib .gt. 1.d-10)then
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print*,'direct'
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print*,i,k,j,l,m
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print*,ref,new,contrib
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stop
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endif
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!
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! new = three_e_5_idx_exch12_bi_ort(m,l,j,k,i)
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! ref = three_e_5_idx_exch12_bi_ort_old(m,l,j,k,i)
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2023-06-02 20:32:31 +02:00
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! contrib = dabs(new - ref)
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! accu += contrib
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! if(contrib .gt. 1.d-10)then
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2023-06-04 16:45:38 +02:00
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! print*,'exch12'
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2023-06-02 20:32:31 +02:00
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! print*,i,k,j,l,m
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! print*,ref,new,contrib
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! stop
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! endif
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!
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!
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! new = three_e_5_idx_cycle_1_bi_ort(m,l,j,k,i)
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! ref = three_e_5_idx_cycle_1_bi_ort_old(m,l,j,k,i)
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! contrib = dabs(new - ref)
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! accu += contrib
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! if(contrib .gt. 1.d-10)then
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! print*,'cycle1'
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2023-06-02 10:34:05 +02:00
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2023-06-02 20:32:31 +02:00
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! print*,i,k,j,l,m
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! print*,ref,new,contrib
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! stop
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! endif
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!
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! new = three_e_5_idx_cycle_2_bi_ort(m,l,j,k,i)
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! ref = three_e_5_idx_cycle_2_bi_ort_old(m,l,j,k,i)
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! contrib = dabs(new - ref)
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! accu += contrib
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! if(contrib .gt. 1.d-10)then
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! print*,'cycle2'
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! print*,i,k,j,l,m
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! print*,ref,new,contrib
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! stop
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! endif
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!
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! new = three_e_5_idx_exch23_bi_ort(m,l,j,k,i)
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! ref = three_e_5_idx_exch23_bi_ort_old(m,l,j,k,i)
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! contrib = dabs(new - ref)
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! accu += contrib
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! if(contrib .gt. 1.d-10)then
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! print*,'exch23'
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! print*,i,k,j,l,m
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! print*,ref,new,contrib
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! stop
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! endif
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!
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! new = three_e_5_idx_exch13_bi_ort(m,l,j,k,i)
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! ref = three_e_5_idx_exch13_bi_ort_old(m,l,j,k,i)
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! contrib = dabs(new - ref)
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! accu += contrib
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! if(contrib .gt. 1.d-10)then
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! print*,'exch13'
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! print*,i,k,j,l,m
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! print*,ref,new,contrib
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! stop
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! endif
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!
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! new = three_e_5_idx_cycle_1_bi_ort(m,l,j,k,i)
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! ref = three_e_5_idx_cycle_1_bi_ort_old(m,l,j,k,i)
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! contrib = dabs(new - ref)
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! accu += contrib
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! if(contrib .gt. 1.d-10)then
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! print*,'cycle1'
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! print*,i,k,j,l,m
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! print*,ref,new,contrib
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! stop
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! endif
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!
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! new = three_e_5_idx_cycle_2_bi_ort(m,l,j,k,i)
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! ref = three_e_5_idx_cycle_2_bi_ort_old(m,l,j,k,i)
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! contrib = dabs(new - ref)
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! accu += contrib
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! if(contrib .gt. 1.d-10)then
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! print*,'cycle2'
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! print*,i,k,j,l,m
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! print*,ref,new,contrib
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! stop
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! endif
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!
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! new = three_e_5_idx_exch23_bi_ort(m,l,j,k,i)
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! ref = three_e_5_idx_exch23_bi_ort_old(m,l,j,k,i)
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! contrib = dabs(new - ref)
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! accu += contrib
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! if(contrib .gt. 1.d-10)then
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! print*,'exch23'
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! print*,i,k,j,l,m
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! print*,ref,new,contrib
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! stop
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! endif
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!
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! new = three_e_5_idx_exch13_bi_ort(m,l,j,k,i)
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! ref = three_e_5_idx_exch13_bi_ort_old(m,l,j,k,i)
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! contrib = dabs(new - ref)
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! accu += contrib
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! if(contrib .gt. 1.d-10)then
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! print*,'exch13'
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! print*,i,k,j,l,m
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! print*,ref,new,contrib
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! stop
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! endif
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!
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2023-06-02 09:11:32 +02:00
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enddo
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enddo
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enddo
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enddo
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enddo
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print*,'accu = ',accu/dble(mo_num)**5
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end
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2023-06-03 22:12:30 +02:00
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! ---
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2023-06-09 21:32:13 +02:00
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subroutine test_4idx_n4()
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implicit none
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integer :: i, j, k, l
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double precision :: accu, contrib, new, ref, thr
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thr = 1d-10
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PROVIDE three_e_4_idx_direct_bi_ort_old
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PROVIDE three_e_4_idx_direct_bi_ort_n4
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accu = 0.d0
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do i = 1, mo_num
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do j = 1, mo_num
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do k = 1, mo_num
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do l = 1, mo_num
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new = three_e_4_idx_direct_bi_ort_n4 (l,k,j,i)
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ref = three_e_4_idx_direct_bi_ort_old(l,k,j,i)
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contrib = dabs(new - ref)
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accu += contrib
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if(contrib .gt. thr) then
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print*, ' problem in three_e_4_idx_direct_bi_ort_n4'
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print*, l, k, j, i
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print*, ref, new, contrib
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stop
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endif
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enddo
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enddo
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enddo
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enddo
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print*, ' accu on three_e_4_idx_direct_bi_ort_n4 = ', accu / dble(mo_num)**4
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! ---
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PROVIDE three_e_4_idx_exch13_bi_ort_old
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PROVIDE three_e_4_idx_exch13_bi_ort_n4
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accu = 0.d0
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do i = 1, mo_num
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do j = 1, mo_num
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do k = 1, mo_num
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do l = 1, mo_num
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new = three_e_4_idx_exch13_bi_ort_n4 (l,k,j,i)
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ref = three_e_4_idx_exch13_bi_ort_old(l,k,j,i)
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contrib = dabs(new - ref)
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accu += contrib
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if(contrib .gt. thr) then
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print*, ' problem in three_e_4_idx_exch13_bi_ort_n4'
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print*, l, k, j, i
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print*, ref, new, contrib
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stop
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endif
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enddo
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enddo
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enddo
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enddo
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print*, ' accu on three_e_4_idx_exch13_bi_ort_n4 = ', accu / dble(mo_num)**4
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! ---
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PROVIDE three_e_4_idx_cycle_1_bi_ort_old
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PROVIDE three_e_4_idx_cycle_1_bi_ort_n4
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accu = 0.d0
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do i = 1, mo_num
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do j = 1, mo_num
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do k = 1, mo_num
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do l = 1, mo_num
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new = three_e_4_idx_cycle_1_bi_ort_n4 (l,k,j,i)
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ref = three_e_4_idx_cycle_1_bi_ort_old(l,k,j,i)
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contrib = dabs(new - ref)
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accu += contrib
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if(contrib .gt. thr) then
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|
|
|
|
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
|
|
|
|
|
|
|
|
|
|
! ---
|
|
|
|
|
|
2023-06-03 22:12:30 +02:00
|
|
|
subroutine test_4idx()
|
|
|
|
|
|
|
|
|
|
implicit none
|
|
|
|
|
integer :: i, j, k, l
|
2023-09-06 21:03:22 +02:00
|
|
|
double precision :: accu, contrib, new, ref, thr, norm
|
2023-06-03 22:12:30 +02:00
|
|
|
|
2023-06-09 21:32:13 +02:00
|
|
|
thr = 1d-10
|
2023-06-03 22:12:30 +02:00
|
|
|
|
|
|
|
|
PROVIDE three_e_4_idx_direct_bi_ort_old
|
|
|
|
|
PROVIDE three_e_4_idx_direct_bi_ort
|
|
|
|
|
|
|
|
|
|
accu = 0.d0
|
2023-09-06 21:03:22 +02:00
|
|
|
norm = 0.d0
|
2023-06-03 22:12:30 +02:00
|
|
|
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
|
|
|
|
|
|
2023-09-06 21:03:22 +02:00
|
|
|
accu += contrib
|
|
|
|
|
norm += dabs(ref)
|
2023-06-03 22:12:30 +02:00
|
|
|
enddo
|
|
|
|
|
enddo
|
|
|
|
|
enddo
|
|
|
|
|
enddo
|
2023-09-06 21:03:22 +02:00
|
|
|
|
|
|
|
|
print*, ' accu on three_e_4_idx_direct_bi_ort (%) = ', 100.d0 * accu / norm
|
2023-06-03 22:12:30 +02:00
|
|
|
|
|
|
|
|
! ---
|
|
|
|
|
|
|
|
|
|
PROVIDE three_e_4_idx_exch13_bi_ort_old
|
|
|
|
|
PROVIDE three_e_4_idx_exch13_bi_ort
|
|
|
|
|
|
|
|
|
|
accu = 0.d0
|
2023-09-06 21:03:22 +02:00
|
|
|
norm = 0.d0
|
2023-06-03 22:12:30 +02:00
|
|
|
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
|
|
|
|
|
|
2023-09-06 21:03:22 +02:00
|
|
|
accu += contrib
|
|
|
|
|
norm += dabs(ref)
|
2023-06-03 22:12:30 +02:00
|
|
|
enddo
|
|
|
|
|
enddo
|
|
|
|
|
enddo
|
|
|
|
|
enddo
|
2023-09-06 21:03:22 +02:00
|
|
|
|
|
|
|
|
print*, ' accu on three_e_4_idx_exch13_bi_ort (%) = ', 100.d0 * accu / norm
|
2023-06-03 22:12:30 +02:00
|
|
|
|
|
|
|
|
! ---
|
|
|
|
|
|
|
|
|
|
PROVIDE three_e_4_idx_cycle_1_bi_ort_old
|
|
|
|
|
PROVIDE three_e_4_idx_cycle_1_bi_ort
|
|
|
|
|
|
|
|
|
|
accu = 0.d0
|
2023-09-06 21:03:22 +02:00
|
|
|
norm = 0.d0
|
2023-06-03 22:12:30 +02:00
|
|
|
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
|
|
|
|
|
|
2023-09-06 21:03:22 +02:00
|
|
|
accu += contrib
|
|
|
|
|
norm += dabs(ref)
|
2023-06-03 22:12:30 +02:00
|
|
|
enddo
|
|
|
|
|
enddo
|
|
|
|
|
enddo
|
|
|
|
|
enddo
|
2023-09-06 21:03:22 +02:00
|
|
|
|
|
|
|
|
print*, ' accu on three_e_4_idx_cycle_1_bi_ort (%) = ', 100.d0 * accu / norm
|
2023-06-03 22:12:30 +02:00
|
|
|
|
|
|
|
|
! ---
|
|
|
|
|
|
|
|
|
|
PROVIDE three_e_4_idx_exch23_bi_ort_old
|
|
|
|
|
PROVIDE three_e_4_idx_exch23_bi_ort
|
|
|
|
|
|
|
|
|
|
accu = 0.d0
|
2023-09-06 21:03:22 +02:00
|
|
|
norm = 0.d0
|
2023-06-03 22:12:30 +02:00
|
|
|
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
|
|
|
|
|
|
2023-09-06 21:03:22 +02:00
|
|
|
accu += contrib
|
|
|
|
|
norm += dabs(ref)
|
2023-06-03 22:12:30 +02:00
|
|
|
enddo
|
|
|
|
|
enddo
|
|
|
|
|
enddo
|
|
|
|
|
enddo
|
2023-09-06 21:03:22 +02:00
|
|
|
|
|
|
|
|
print*, ' accu on three_e_4_idx_exch23_bi_ort (%) = ', 100.d0 * accu / norm
|
2023-06-03 22:12:30 +02:00
|
|
|
|
|
|
|
|
! ---
|
|
|
|
|
|
|
|
|
|
return
|
|
|
|
|
end
|
2023-09-06 21:03:22 +02:00
|
|
|
|
|
|
|
|
|
