mirror of
https://github.com/QuantumPackage/qp2.git
synced 2024-12-25 13:03:28 +01:00
606 lines
24 KiB
Fortran
606 lines
24 KiB
Fortran
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! ---
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subroutine provide_no_2e(n_grid, n_mo, ne_a, ne_b, wr1, mos_l_in_r, mos_r_in_r, int2_grad1_u12, noL_2e)
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implicit none
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integer, intent(in) :: n_grid, n_mo
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integer, intent(in) :: ne_a, ne_b
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double precision, intent(in) :: wr1(n_grid)
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double precision, intent(in) :: mos_l_in_r(n_grid,n_mo)
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double precision, intent(in) :: mos_r_in_r(n_grid,n_mo)
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double precision, intent(in) :: int2_grad1_u12(n_grid,3,n_mo,n_mo)
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double precision, intent(out) :: noL_2e(n_mo,n_mo,n_mo,n_mo)
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integer :: p, q, s, t, i, ipoint
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double precision :: t0, t1
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double precision, allocatable :: tmpO(:), tmpJ(:,:)
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double precision, allocatable :: tmpA(:,:,:), tmpB(:,:,:)
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double precision, allocatable :: tmpC(:,:,:,:), tmpD(:,:,:,:)
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double precision, allocatable :: tmpE(:,:,:,:)
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call wall_time(t0)
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if(ne_a .eq. ne_b) then
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allocate(tmpO(n_grid), tmpJ(n_grid,3))
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allocate(tmpA(n_grid,3,n_mo), tmpB(n_grid,3,n_mo))
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allocate(tmpC(n_grid,4,n_mo,n_mo), tmpD(n_grid,4,n_mo,n_mo))
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allocate(tmpE(n_mo,n_mo,n_mo,n_mo))
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tmpO = 0.d0
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tmpJ = 0.d0
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do i = 1, ne_b
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do ipoint = 1, n_grid
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tmpO(ipoint) = tmpO(ipoint) + wr1(ipoint) * mos_l_in_r(ipoint,i) * mos_r_in_r(ipoint,i)
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tmpJ(ipoint,1) = tmpJ(ipoint,1) + wr1(ipoint) * int2_grad1_u12(ipoint,1,i,i)
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tmpJ(ipoint,2) = tmpJ(ipoint,2) + wr1(ipoint) * int2_grad1_u12(ipoint,2,i,i)
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tmpJ(ipoint,3) = tmpJ(ipoint,3) + wr1(ipoint) * int2_grad1_u12(ipoint,3,i,i)
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enddo
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enddo
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!$OMP PARALLEL &
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!$OMP DEFAULT(NONE) &
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!$OMP PRIVATE(p, i, ipoint) &
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!$OMP SHARED(n_mo, ne_b, n_grid, &
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!$OMP wr1, &
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!$OMP mos_l_in_r, mos_r_in_r, &
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!$OMP int2_grad1_u12, &
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!$OMP tmpA, tmpB)
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!$OMP DO
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do p = 1, n_mo
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tmpA(:,:,p) = 0.d0
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tmpB(:,:,p) = 0.d0
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do i = 1, ne_b
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do ipoint = 1, n_grid
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tmpA(ipoint,1,p) = tmpA(ipoint,1,p) + wr1(ipoint) * mos_l_in_r(ipoint,i) * int2_grad1_u12(ipoint,1,p,i)
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tmpA(ipoint,2,p) = tmpA(ipoint,2,p) + wr1(ipoint) * mos_l_in_r(ipoint,i) * int2_grad1_u12(ipoint,2,p,i)
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tmpA(ipoint,3,p) = tmpA(ipoint,3,p) + wr1(ipoint) * mos_l_in_r(ipoint,i) * int2_grad1_u12(ipoint,3,p,i)
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tmpB(ipoint,1,p) = tmpB(ipoint,1,p) + wr1(ipoint) * mos_r_in_r(ipoint,i) * int2_grad1_u12(ipoint,1,i,p)
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tmpB(ipoint,2,p) = tmpB(ipoint,2,p) + wr1(ipoint) * mos_r_in_r(ipoint,i) * int2_grad1_u12(ipoint,2,i,p)
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tmpB(ipoint,3,p) = tmpB(ipoint,3,p) + wr1(ipoint) * mos_r_in_r(ipoint,i) * int2_grad1_u12(ipoint,3,i,p)
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enddo
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enddo
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enddo
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!$OMP END DO
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!$OMP END PARALLEL
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!$OMP PARALLEL &
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!$OMP DEFAULT(NONE) &
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!$OMP PRIVATE(p, s, i, ipoint) &
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!$OMP SHARED(n_mo, ne_b, n_grid, &
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!$OMP wr1, &
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!$OMP mos_l_in_r, mos_r_in_r, &
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!$OMP int2_grad1_u12, &
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!$OMP tmpA, tmpB, tmpO, tmpJ, tmpC, tmpD)
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!$OMP DO COLLAPSE(2)
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do s = 1, n_mo
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do p = 1, n_mo
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do ipoint = 1, n_grid
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tmpC(ipoint,1,p,s) = mos_r_in_r(ipoint,s) * tmpA(ipoint,1,p) &
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+ mos_l_in_r(ipoint,p) * tmpB(ipoint,1,s) &
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- tmpO(ipoint) * int2_grad1_u12(ipoint,1,p,s) &
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- 2.d0 * mos_l_in_r(ipoint,p) * mos_r_in_r(ipoint,s) * tmpJ(ipoint,1)
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tmpC(ipoint,2,p,s) = mos_r_in_r(ipoint,s) * tmpA(ipoint,2,p) &
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+ mos_l_in_r(ipoint,p) * tmpB(ipoint,2,s) &
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- tmpO(ipoint) * int2_grad1_u12(ipoint,2,p,s) &
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- 2.d0 * mos_l_in_r(ipoint,p) * mos_r_in_r(ipoint,s) * tmpJ(ipoint,2)
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tmpC(ipoint,3,p,s) = mos_r_in_r(ipoint,s) * tmpA(ipoint,3,p) &
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+ mos_l_in_r(ipoint,p) * tmpB(ipoint,3,s) &
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- tmpO(ipoint) * int2_grad1_u12(ipoint,3,p,s) &
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- 2.d0 * mos_l_in_r(ipoint,p) * mos_r_in_r(ipoint,s) * tmpJ(ipoint,3)
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tmpD(ipoint,1,p,s) = int2_grad1_u12(ipoint,1,p,s)
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tmpD(ipoint,2,p,s) = int2_grad1_u12(ipoint,2,p,s)
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tmpD(ipoint,3,p,s) = int2_grad1_u12(ipoint,3,p,s)
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tmpD(ipoint,4,p,s) = wr1(ipoint) * mos_l_in_r(ipoint,p) * mos_r_in_r(ipoint,s)
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enddo ! ipoint
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tmpC(:,4,p,s) = 0.d0
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do i = 1, ne_b
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do ipoint = 1, n_grid
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tmpC(ipoint,4,p,s) += int2_grad1_u12(ipoint,1,p,i) * int2_grad1_u12(ipoint,1,i,s) &
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+ int2_grad1_u12(ipoint,2,p,i) * int2_grad1_u12(ipoint,2,i,s) &
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+ int2_grad1_u12(ipoint,3,p,i) * int2_grad1_u12(ipoint,3,i,s)
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enddo ! ipoint
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enddo ! i
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enddo ! p
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enddo ! s
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!$OMP END DO
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!$OMP END PARALLEL
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deallocate(tmpO, tmpJ, tmpA, tmpB)
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call dgemm( 'T', 'N', n_mo*n_mo, n_mo*n_mo, 4*n_grid, 0.5d0 &
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, tmpC(1,1,1,1), 4*n_grid, tmpD(1,1,1,1), 4*n_grid &
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, 0.d0, tmpE(1,1,1,1), n_mo*n_mo)
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deallocate(tmpC, tmpD)
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call sum_a_at(tmpE, n_mo*n_mo)
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!$OMP PARALLEL &
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!$OMP DEFAULT(NONE) &
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!$OMP PRIVATE(t, s, q, p) &
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!$OMP SHARED(n_mo, tmpE, noL_2e)
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!$OMP DO COLLAPSE(3)
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do t = 1, n_mo
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do s = 1, n_mo
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do q = 1, n_mo
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do p = 1, n_mo
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noL_2e(p,q,s,t) = tmpE(p,s,q,t)
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enddo
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enddo
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enddo
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enddo
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!$OMP END DO
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!$OMP END PARALLEL
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deallocate(tmpE)
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else
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allocate(tmpO(n_grid), tmpJ(n_grid,3))
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allocate(tmpA(n_grid,3,n_mo), tmpB(n_grid,3,n_mo))
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allocate(tmpC(n_grid,4,n_mo,n_mo), tmpD(n_grid,4,n_mo,n_mo))
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allocate(tmpE(n_mo,n_mo,n_mo,n_mo))
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tmpO = 0.d0
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tmpJ = 0.d0
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do i = 1, ne_b
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do ipoint = 1, n_grid
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tmpO(ipoint) = tmpO(ipoint) + wr1(ipoint) * mos_l_in_r(ipoint,i) * mos_r_in_r(ipoint,i)
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tmpJ(ipoint,1) = tmpJ(ipoint,1) + wr1(ipoint) * int2_grad1_u12(ipoint,1,i,i)
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tmpJ(ipoint,2) = tmpJ(ipoint,2) + wr1(ipoint) * int2_grad1_u12(ipoint,2,i,i)
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tmpJ(ipoint,3) = tmpJ(ipoint,3) + wr1(ipoint) * int2_grad1_u12(ipoint,3,i,i)
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enddo
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enddo
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do i = ne_b+1, ne_a
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do ipoint = 1, n_grid
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tmpO(ipoint) = tmpO(ipoint) + 0.5d0 * wr1(ipoint) * mos_l_in_r(ipoint,i) * mos_r_in_r(ipoint,i)
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tmpJ(ipoint,1) = tmpJ(ipoint,1) + 0.5d0 * wr1(ipoint) * int2_grad1_u12(ipoint,1,i,i)
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tmpJ(ipoint,2) = tmpJ(ipoint,2) + 0.5d0 * wr1(ipoint) * int2_grad1_u12(ipoint,2,i,i)
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tmpJ(ipoint,3) = tmpJ(ipoint,3) + 0.5d0 * wr1(ipoint) * int2_grad1_u12(ipoint,3,i,i)
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enddo
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enddo
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!$OMP PARALLEL &
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!$OMP DEFAULT(NONE) &
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!$OMP PRIVATE(p, i, ipoint) &
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!$OMP SHARED(n_mo, ne_a, ne_b, n_grid, &
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!$OMP wr1, &
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!$OMP mos_l_in_r, mos_r_in_r, &
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!$OMP int2_grad1_u12, &
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!$OMP tmpA, tmpB)
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!$OMP DO
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do p = 1, n_mo
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tmpA(:,:,p) = 0.d0
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tmpB(:,:,p) = 0.d0
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do i = 1, ne_b
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do ipoint = 1, n_grid
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tmpA(ipoint,1,p) = tmpA(ipoint,1,p) + wr1(ipoint) * mos_l_in_r(ipoint,i) * int2_grad1_u12(ipoint,1,p,i)
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tmpA(ipoint,2,p) = tmpA(ipoint,2,p) + wr1(ipoint) * mos_l_in_r(ipoint,i) * int2_grad1_u12(ipoint,2,p,i)
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tmpA(ipoint,3,p) = tmpA(ipoint,3,p) + wr1(ipoint) * mos_l_in_r(ipoint,i) * int2_grad1_u12(ipoint,3,p,i)
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tmpB(ipoint,1,p) = tmpB(ipoint,1,p) + wr1(ipoint) * mos_r_in_r(ipoint,i) * int2_grad1_u12(ipoint,1,i,p)
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tmpB(ipoint,2,p) = tmpB(ipoint,2,p) + wr1(ipoint) * mos_r_in_r(ipoint,i) * int2_grad1_u12(ipoint,2,i,p)
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tmpB(ipoint,3,p) = tmpB(ipoint,3,p) + wr1(ipoint) * mos_r_in_r(ipoint,i) * int2_grad1_u12(ipoint,3,i,p)
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enddo
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enddo
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do i = ne_b+1, ne_a
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do ipoint = 1, n_grid
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tmpA(ipoint,1,p) = tmpA(ipoint,1,p) + 0.5d0 * wr1(ipoint) * mos_l_in_r(ipoint,i) * int2_grad1_u12(ipoint,1,p,i)
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tmpA(ipoint,2,p) = tmpA(ipoint,2,p) + 0.5d0 * wr1(ipoint) * mos_l_in_r(ipoint,i) * int2_grad1_u12(ipoint,2,p,i)
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tmpA(ipoint,3,p) = tmpA(ipoint,3,p) + 0.5d0 * wr1(ipoint) * mos_l_in_r(ipoint,i) * int2_grad1_u12(ipoint,3,p,i)
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tmpB(ipoint,1,p) = tmpB(ipoint,1,p) + 0.5d0 * wr1(ipoint) * mos_r_in_r(ipoint,i) * int2_grad1_u12(ipoint,1,i,p)
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tmpB(ipoint,2,p) = tmpB(ipoint,2,p) + 0.5d0 * wr1(ipoint) * mos_r_in_r(ipoint,i) * int2_grad1_u12(ipoint,2,i,p)
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tmpB(ipoint,3,p) = tmpB(ipoint,3,p) + 0.5d0 * wr1(ipoint) * mos_r_in_r(ipoint,i) * int2_grad1_u12(ipoint,3,i,p)
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enddo
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enddo
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enddo
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!$OMP END DO
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!$OMP END PARALLEL
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!$OMP PARALLEL &
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!$OMP DEFAULT(NONE) &
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!$OMP PRIVATE(p, s, i, ipoint) &
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!$OMP SHARED(n_mo, ne_a, ne_b, n_grid, &
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!$OMP wr1, &
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!$OMP mos_l_in_r, mos_r_in_r, &
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!$OMP int2_grad1_u12, &
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!$OMP tmpA, tmpB, tmpO, tmpJ, tmpC, tmpD)
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!$OMP DO COLLAPSE(2)
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do s = 1, n_mo
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do p = 1, n_mo
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do ipoint = 1, n_grid
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tmpC(ipoint,1,p,s) = mos_r_in_r(ipoint,s) * tmpA(ipoint,1,p) &
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+ mos_l_in_r(ipoint,p) * tmpB(ipoint,1,s) &
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- tmpO(ipoint) * int2_grad1_u12(ipoint,1,p,s) &
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- 2.d0 * mos_l_in_r(ipoint,p) * mos_r_in_r(ipoint,s) * tmpJ(ipoint,1)
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tmpC(ipoint,2,p,s) = mos_r_in_r(ipoint,s) * tmpA(ipoint,2,p) &
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+ mos_l_in_r(ipoint,p) * tmpB(ipoint,2,s) &
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- tmpO(ipoint) * int2_grad1_u12(ipoint,2,p,s) &
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- 2.d0 * mos_l_in_r(ipoint,p) * mos_r_in_r(ipoint,s) * tmpJ(ipoint,2)
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tmpC(ipoint,3,p,s) = mos_r_in_r(ipoint,s) * tmpA(ipoint,3,p) &
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+ mos_l_in_r(ipoint,p) * tmpB(ipoint,3,s) &
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- tmpO(ipoint) * int2_grad1_u12(ipoint,3,p,s) &
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- 2.d0 * mos_l_in_r(ipoint,p) * mos_r_in_r(ipoint,s) * tmpJ(ipoint,3)
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tmpD(ipoint,1,p,s) = int2_grad1_u12(ipoint,1,p,s)
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tmpD(ipoint,2,p,s) = int2_grad1_u12(ipoint,2,p,s)
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tmpD(ipoint,3,p,s) = int2_grad1_u12(ipoint,3,p,s)
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tmpD(ipoint,4,p,s) = wr1(ipoint) * mos_l_in_r(ipoint,p) * mos_r_in_r(ipoint,s)
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enddo ! ipoint
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tmpC(:,4,p,s) = 0.d0
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do i = 1, ne_b
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do ipoint = 1, n_grid
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tmpC(ipoint,4,p,s) += int2_grad1_u12(ipoint,1,p,i) * int2_grad1_u12(ipoint,1,i,s) &
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+ int2_grad1_u12(ipoint,2,p,i) * int2_grad1_u12(ipoint,2,i,s) &
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+ int2_grad1_u12(ipoint,3,p,i) * int2_grad1_u12(ipoint,3,i,s)
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enddo ! ipoint
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enddo ! i
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do i = ne_b+1, ne_a
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do ipoint = 1, n_grid
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tmpC(ipoint,4,p,s) += 0.5d0 * int2_grad1_u12(ipoint,1,p,i) * int2_grad1_u12(ipoint,1,i,s) &
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+ 0.5d0 * int2_grad1_u12(ipoint,2,p,i) * int2_grad1_u12(ipoint,2,i,s) &
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+ 0.5d0 * int2_grad1_u12(ipoint,3,p,i) * int2_grad1_u12(ipoint,3,i,s)
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enddo ! ipoint
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enddo ! i
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enddo ! p
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enddo ! s
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!$OMP END DO
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!$OMP END PARALLEL
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deallocate(tmpO, tmpJ, tmpA, tmpB)
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call dgemm( 'T', 'N', n_mo*n_mo, n_mo*n_mo, 4*n_grid, 0.5d0 &
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, tmpC(1,1,1,1), 4*n_grid, tmpD(1,1,1,1), 4*n_grid &
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, 0.d0, tmpE(1,1,1,1), n_mo*n_mo)
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deallocate(tmpC, tmpD)
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call sum_a_at(tmpE, n_mo*n_mo)
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!$OMP PARALLEL &
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!$OMP DEFAULT(NONE) &
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!$OMP PRIVATE(t, s, q, p) &
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!$OMP SHARED(n_mo, tmpE, noL_2e)
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!$OMP DO COLLAPSE(3)
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do t = 1, n_mo
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do s = 1, n_mo
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do q = 1, n_mo
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do p = 1, n_mo
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noL_2e(p,q,s,t) = tmpE(p,s,q,t)
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enddo
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enddo
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enddo
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enddo
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!$OMP END DO
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!$OMP END PARALLEL
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deallocate(tmpE)
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endif
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call wall_time(t1)
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write(*,"(A,2X,F15.7)") ' wall time for noL_2e (sec) = ', (t1 - t0)
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return
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end
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! ---
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subroutine provide_no_2e_tmp(n_grid, n_mo, ne_a, ne_b, wr1, mos_l_in_r, mos_r_in_r, int2_grad1_u12, &
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tmpO, tmpJ, tmpA, tmpB, tmpC, tmpD, tmpE, noL_2e)
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implicit none
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integer, intent(in) :: n_grid, n_mo
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integer, intent(in) :: ne_a, ne_b
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double precision, intent(in) :: wr1(n_grid)
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double precision, intent(in) :: mos_l_in_r(n_grid,n_mo)
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double precision, intent(in) :: mos_r_in_r(n_grid,n_mo)
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double precision, intent(in) :: int2_grad1_u12(n_grid,3,n_mo,n_mo)
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double precision, intent(out) :: tmpO(n_grid), tmpJ(n_grid,3)
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double precision, intent(out) :: tmpA(n_grid,3,n_mo), tmpB(n_grid,3,n_mo)
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double precision, intent(out) :: tmpC(n_grid,4,n_mo,n_mo), tmpD(n_grid,4,n_mo,n_mo)
|
|
double precision, intent(out) :: tmpE(n_mo,n_mo,n_mo,n_mo)
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|
double precision, intent(out) :: noL_2e(n_mo,n_mo,n_mo,n_mo)
|
|
|
|
integer :: p, q, s, t, i, ipoint
|
|
double precision :: t0, t1
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|
|
|
|
|
call wall_time(t0)
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|
|
|
if(ne_a .eq. ne_b) then
|
|
|
|
tmpO = 0.d0
|
|
tmpJ = 0.d0
|
|
do i = 1, ne_b
|
|
do ipoint = 1, n_grid
|
|
tmpO(ipoint) = tmpO(ipoint) + wr1(ipoint) * mos_l_in_r(ipoint,i) * mos_r_in_r(ipoint,i)
|
|
tmpJ(ipoint,1) = tmpJ(ipoint,1) + wr1(ipoint) * int2_grad1_u12(ipoint,1,i,i)
|
|
tmpJ(ipoint,2) = tmpJ(ipoint,2) + wr1(ipoint) * int2_grad1_u12(ipoint,2,i,i)
|
|
tmpJ(ipoint,3) = tmpJ(ipoint,3) + wr1(ipoint) * int2_grad1_u12(ipoint,3,i,i)
|
|
enddo
|
|
enddo
|
|
|
|
!$OMP PARALLEL &
|
|
!$OMP DEFAULT(NONE) &
|
|
!$OMP PRIVATE(p, i, ipoint) &
|
|
!$OMP SHARED(n_mo, ne_b, n_grid, &
|
|
!$OMP wr1, &
|
|
!$OMP mos_l_in_r, mos_r_in_r, &
|
|
!$OMP int2_grad1_u12, &
|
|
!$OMP tmpA, tmpB)
|
|
|
|
!$OMP DO
|
|
do p = 1, n_mo
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|
|
|
tmpA(:,:,p) = 0.d0
|
|
tmpB(:,:,p) = 0.d0
|
|
do i = 1, ne_b
|
|
do ipoint = 1, n_grid
|
|
tmpA(ipoint,1,p) = tmpA(ipoint,1,p) + wr1(ipoint) * mos_l_in_r(ipoint,i) * int2_grad1_u12(ipoint,1,p,i)
|
|
tmpA(ipoint,2,p) = tmpA(ipoint,2,p) + wr1(ipoint) * mos_l_in_r(ipoint,i) * int2_grad1_u12(ipoint,2,p,i)
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tmpA(ipoint,3,p) = tmpA(ipoint,3,p) + wr1(ipoint) * mos_l_in_r(ipoint,i) * int2_grad1_u12(ipoint,3,p,i)
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|
tmpB(ipoint,1,p) = tmpB(ipoint,1,p) + wr1(ipoint) * mos_r_in_r(ipoint,i) * int2_grad1_u12(ipoint,1,i,p)
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tmpB(ipoint,2,p) = tmpB(ipoint,2,p) + wr1(ipoint) * mos_r_in_r(ipoint,i) * int2_grad1_u12(ipoint,2,i,p)
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|
tmpB(ipoint,3,p) = tmpB(ipoint,3,p) + wr1(ipoint) * mos_r_in_r(ipoint,i) * int2_grad1_u12(ipoint,3,i,p)
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enddo
|
|
enddo
|
|
enddo
|
|
!$OMP END DO
|
|
!$OMP END PARALLEL
|
|
|
|
|
|
!$OMP PARALLEL &
|
|
!$OMP DEFAULT(NONE) &
|
|
!$OMP PRIVATE(p, s, i, ipoint) &
|
|
!$OMP SHARED(n_mo, ne_b, n_grid, &
|
|
!$OMP wr1, &
|
|
!$OMP mos_l_in_r, mos_r_in_r, &
|
|
!$OMP int2_grad1_u12, &
|
|
!$OMP tmpA, tmpB, tmpO, tmpJ, tmpC, tmpD)
|
|
|
|
!$OMP DO COLLAPSE(2)
|
|
do s = 1, n_mo
|
|
do p = 1, n_mo
|
|
|
|
do ipoint = 1, n_grid
|
|
|
|
tmpC(ipoint,1,p,s) = mos_r_in_r(ipoint,s) * tmpA(ipoint,1,p) &
|
|
+ mos_l_in_r(ipoint,p) * tmpB(ipoint,1,s) &
|
|
- tmpO(ipoint) * int2_grad1_u12(ipoint,1,p,s) &
|
|
- 2.d0 * mos_l_in_r(ipoint,p) * mos_r_in_r(ipoint,s) * tmpJ(ipoint,1)
|
|
tmpC(ipoint,2,p,s) = mos_r_in_r(ipoint,s) * tmpA(ipoint,2,p) &
|
|
+ mos_l_in_r(ipoint,p) * tmpB(ipoint,2,s) &
|
|
- tmpO(ipoint) * int2_grad1_u12(ipoint,2,p,s) &
|
|
- 2.d0 * mos_l_in_r(ipoint,p) * mos_r_in_r(ipoint,s) * tmpJ(ipoint,2)
|
|
tmpC(ipoint,3,p,s) = mos_r_in_r(ipoint,s) * tmpA(ipoint,3,p) &
|
|
+ mos_l_in_r(ipoint,p) * tmpB(ipoint,3,s) &
|
|
- tmpO(ipoint) * int2_grad1_u12(ipoint,3,p,s) &
|
|
- 2.d0 * mos_l_in_r(ipoint,p) * mos_r_in_r(ipoint,s) * tmpJ(ipoint,3)
|
|
|
|
tmpD(ipoint,1,p,s) = int2_grad1_u12(ipoint,1,p,s)
|
|
tmpD(ipoint,2,p,s) = int2_grad1_u12(ipoint,2,p,s)
|
|
tmpD(ipoint,3,p,s) = int2_grad1_u12(ipoint,3,p,s)
|
|
tmpD(ipoint,4,p,s) = wr1(ipoint) * mos_l_in_r(ipoint,p) * mos_r_in_r(ipoint,s)
|
|
|
|
enddo ! ipoint
|
|
|
|
tmpC(:,4,p,s) = 0.d0
|
|
do i = 1, ne_b
|
|
do ipoint = 1, n_grid
|
|
tmpC(ipoint,4,p,s) += int2_grad1_u12(ipoint,1,p,i) * int2_grad1_u12(ipoint,1,i,s) &
|
|
+ int2_grad1_u12(ipoint,2,p,i) * int2_grad1_u12(ipoint,2,i,s) &
|
|
+ int2_grad1_u12(ipoint,3,p,i) * int2_grad1_u12(ipoint,3,i,s)
|
|
enddo ! ipoint
|
|
enddo ! i
|
|
|
|
enddo ! p
|
|
enddo ! s
|
|
!$OMP END DO
|
|
!$OMP END PARALLEL
|
|
|
|
|
|
call dgemm( 'T', 'N', n_mo*n_mo, n_mo*n_mo, 4*n_grid, 0.5d0 &
|
|
, tmpC(1,1,1,1), 4*n_grid, tmpD(1,1,1,1), 4*n_grid &
|
|
, 0.d0, tmpE(1,1,1,1), n_mo*n_mo)
|
|
|
|
call sum_a_at(tmpE, n_mo*n_mo)
|
|
|
|
!$OMP PARALLEL &
|
|
!$OMP DEFAULT(NONE) &
|
|
!$OMP PRIVATE(t, s, q, p) &
|
|
!$OMP SHARED(n_mo, tmpE, noL_2e)
|
|
|
|
!$OMP DO COLLAPSE(3)
|
|
do t = 1, n_mo
|
|
do s = 1, n_mo
|
|
do q = 1, n_mo
|
|
do p = 1, n_mo
|
|
noL_2e(p,q,s,t) = tmpE(p,s,q,t)
|
|
enddo
|
|
enddo
|
|
enddo
|
|
enddo
|
|
!$OMP END DO
|
|
!$OMP END PARALLEL
|
|
|
|
else
|
|
|
|
tmpO = 0.d0
|
|
tmpJ = 0.d0
|
|
do i = 1, ne_b
|
|
do ipoint = 1, n_grid
|
|
tmpO(ipoint) = tmpO(ipoint) + wr1(ipoint) * mos_l_in_r(ipoint,i) * mos_r_in_r(ipoint,i)
|
|
tmpJ(ipoint,1) = tmpJ(ipoint,1) + wr1(ipoint) * int2_grad1_u12(ipoint,1,i,i)
|
|
tmpJ(ipoint,2) = tmpJ(ipoint,2) + wr1(ipoint) * int2_grad1_u12(ipoint,2,i,i)
|
|
tmpJ(ipoint,3) = tmpJ(ipoint,3) + wr1(ipoint) * int2_grad1_u12(ipoint,3,i,i)
|
|
enddo
|
|
enddo
|
|
do i = ne_b+1, ne_a
|
|
do ipoint = 1, n_grid
|
|
tmpO(ipoint) = tmpO(ipoint) + 0.5d0 * wr1(ipoint) * mos_l_in_r(ipoint,i) * mos_r_in_r(ipoint,i)
|
|
tmpJ(ipoint,1) = tmpJ(ipoint,1) + 0.5d0 * wr1(ipoint) * int2_grad1_u12(ipoint,1,i,i)
|
|
tmpJ(ipoint,2) = tmpJ(ipoint,2) + 0.5d0 * wr1(ipoint) * int2_grad1_u12(ipoint,2,i,i)
|
|
tmpJ(ipoint,3) = tmpJ(ipoint,3) + 0.5d0 * wr1(ipoint) * int2_grad1_u12(ipoint,3,i,i)
|
|
enddo
|
|
enddo
|
|
|
|
!$OMP PARALLEL &
|
|
!$OMP DEFAULT(NONE) &
|
|
!$OMP PRIVATE(p, i, ipoint) &
|
|
!$OMP SHARED(n_mo, ne_a, ne_b, n_grid, &
|
|
!$OMP wr1, &
|
|
!$OMP mos_l_in_r, mos_r_in_r, &
|
|
!$OMP int2_grad1_u12, &
|
|
!$OMP tmpA, tmpB)
|
|
|
|
!$OMP DO
|
|
do p = 1, n_mo
|
|
|
|
tmpA(:,:,p) = 0.d0
|
|
tmpB(:,:,p) = 0.d0
|
|
do i = 1, ne_b
|
|
do ipoint = 1, n_grid
|
|
tmpA(ipoint,1,p) = tmpA(ipoint,1,p) + wr1(ipoint) * mos_l_in_r(ipoint,i) * int2_grad1_u12(ipoint,1,p,i)
|
|
tmpA(ipoint,2,p) = tmpA(ipoint,2,p) + wr1(ipoint) * mos_l_in_r(ipoint,i) * int2_grad1_u12(ipoint,2,p,i)
|
|
tmpA(ipoint,3,p) = tmpA(ipoint,3,p) + wr1(ipoint) * mos_l_in_r(ipoint,i) * int2_grad1_u12(ipoint,3,p,i)
|
|
tmpB(ipoint,1,p) = tmpB(ipoint,1,p) + wr1(ipoint) * mos_r_in_r(ipoint,i) * int2_grad1_u12(ipoint,1,i,p)
|
|
tmpB(ipoint,2,p) = tmpB(ipoint,2,p) + wr1(ipoint) * mos_r_in_r(ipoint,i) * int2_grad1_u12(ipoint,2,i,p)
|
|
tmpB(ipoint,3,p) = tmpB(ipoint,3,p) + wr1(ipoint) * mos_r_in_r(ipoint,i) * int2_grad1_u12(ipoint,3,i,p)
|
|
enddo
|
|
enddo
|
|
do i = ne_b+1, ne_a
|
|
do ipoint = 1, n_grid
|
|
tmpA(ipoint,1,p) = tmpA(ipoint,1,p) + 0.5d0 * wr1(ipoint) * mos_l_in_r(ipoint,i) * int2_grad1_u12(ipoint,1,p,i)
|
|
tmpA(ipoint,2,p) = tmpA(ipoint,2,p) + 0.5d0 * wr1(ipoint) * mos_l_in_r(ipoint,i) * int2_grad1_u12(ipoint,2,p,i)
|
|
tmpA(ipoint,3,p) = tmpA(ipoint,3,p) + 0.5d0 * wr1(ipoint) * mos_l_in_r(ipoint,i) * int2_grad1_u12(ipoint,3,p,i)
|
|
tmpB(ipoint,1,p) = tmpB(ipoint,1,p) + 0.5d0 * wr1(ipoint) * mos_r_in_r(ipoint,i) * int2_grad1_u12(ipoint,1,i,p)
|
|
tmpB(ipoint,2,p) = tmpB(ipoint,2,p) + 0.5d0 * wr1(ipoint) * mos_r_in_r(ipoint,i) * int2_grad1_u12(ipoint,2,i,p)
|
|
tmpB(ipoint,3,p) = tmpB(ipoint,3,p) + 0.5d0 * wr1(ipoint) * mos_r_in_r(ipoint,i) * int2_grad1_u12(ipoint,3,i,p)
|
|
enddo
|
|
enddo
|
|
enddo
|
|
!$OMP END DO
|
|
!$OMP END PARALLEL
|
|
|
|
|
|
!$OMP PARALLEL &
|
|
!$OMP DEFAULT(NONE) &
|
|
!$OMP PRIVATE(p, s, i, ipoint) &
|
|
!$OMP SHARED(n_mo, ne_a, ne_b, n_grid, &
|
|
!$OMP wr1, &
|
|
!$OMP mos_l_in_r, mos_r_in_r, &
|
|
!$OMP int2_grad1_u12, &
|
|
!$OMP tmpA, tmpB, tmpO, tmpJ, tmpC, tmpD)
|
|
|
|
!$OMP DO COLLAPSE(2)
|
|
do s = 1, n_mo
|
|
do p = 1, n_mo
|
|
|
|
do ipoint = 1, n_grid
|
|
|
|
tmpC(ipoint,1,p,s) = mos_r_in_r(ipoint,s) * tmpA(ipoint,1,p) &
|
|
+ mos_l_in_r(ipoint,p) * tmpB(ipoint,1,s) &
|
|
- tmpO(ipoint) * int2_grad1_u12(ipoint,1,p,s) &
|
|
- 2.d0 * mos_l_in_r(ipoint,p) * mos_r_in_r(ipoint,s) * tmpJ(ipoint,1)
|
|
tmpC(ipoint,2,p,s) = mos_r_in_r(ipoint,s) * tmpA(ipoint,2,p) &
|
|
+ mos_l_in_r(ipoint,p) * tmpB(ipoint,2,s) &
|
|
- tmpO(ipoint) * int2_grad1_u12(ipoint,2,p,s) &
|
|
- 2.d0 * mos_l_in_r(ipoint,p) * mos_r_in_r(ipoint,s) * tmpJ(ipoint,2)
|
|
tmpC(ipoint,3,p,s) = mos_r_in_r(ipoint,s) * tmpA(ipoint,3,p) &
|
|
+ mos_l_in_r(ipoint,p) * tmpB(ipoint,3,s) &
|
|
- tmpO(ipoint) * int2_grad1_u12(ipoint,3,p,s) &
|
|
- 2.d0 * mos_l_in_r(ipoint,p) * mos_r_in_r(ipoint,s) * tmpJ(ipoint,3)
|
|
|
|
tmpD(ipoint,1,p,s) = int2_grad1_u12(ipoint,1,p,s)
|
|
tmpD(ipoint,2,p,s) = int2_grad1_u12(ipoint,2,p,s)
|
|
tmpD(ipoint,3,p,s) = int2_grad1_u12(ipoint,3,p,s)
|
|
tmpD(ipoint,4,p,s) = wr1(ipoint) * mos_l_in_r(ipoint,p) * mos_r_in_r(ipoint,s)
|
|
|
|
enddo ! ipoint
|
|
|
|
tmpC(:,4,p,s) = 0.d0
|
|
do i = 1, ne_b
|
|
do ipoint = 1, n_grid
|
|
tmpC(ipoint,4,p,s) += int2_grad1_u12(ipoint,1,p,i) * int2_grad1_u12(ipoint,1,i,s) &
|
|
+ int2_grad1_u12(ipoint,2,p,i) * int2_grad1_u12(ipoint,2,i,s) &
|
|
+ int2_grad1_u12(ipoint,3,p,i) * int2_grad1_u12(ipoint,3,i,s)
|
|
enddo ! ipoint
|
|
enddo ! i
|
|
do i = ne_b+1, ne_a
|
|
do ipoint = 1, n_grid
|
|
tmpC(ipoint,4,p,s) += 0.5d0 * int2_grad1_u12(ipoint,1,p,i) * int2_grad1_u12(ipoint,1,i,s) &
|
|
+ 0.5d0 * int2_grad1_u12(ipoint,2,p,i) * int2_grad1_u12(ipoint,2,i,s) &
|
|
+ 0.5d0 * int2_grad1_u12(ipoint,3,p,i) * int2_grad1_u12(ipoint,3,i,s)
|
|
enddo ! ipoint
|
|
enddo ! i
|
|
|
|
enddo ! p
|
|
enddo ! s
|
|
!$OMP END DO
|
|
!$OMP END PARALLEL
|
|
|
|
|
|
call dgemm( 'T', 'N', n_mo*n_mo, n_mo*n_mo, 4*n_grid, 0.5d0 &
|
|
, tmpC(1,1,1,1), 4*n_grid, tmpD(1,1,1,1), 4*n_grid &
|
|
, 0.d0, tmpE(1,1,1,1), n_mo*n_mo)
|
|
|
|
call sum_a_at(tmpE, n_mo*n_mo)
|
|
|
|
!$OMP PARALLEL &
|
|
!$OMP DEFAULT(NONE) &
|
|
!$OMP PRIVATE(t, s, q, p) &
|
|
!$OMP SHARED(n_mo, tmpE, noL_2e)
|
|
|
|
!$OMP DO COLLAPSE(3)
|
|
do t = 1, n_mo
|
|
do s = 1, n_mo
|
|
do q = 1, n_mo
|
|
do p = 1, n_mo
|
|
noL_2e(p,q,s,t) = tmpE(p,s,q,t)
|
|
enddo
|
|
enddo
|
|
enddo
|
|
enddo
|
|
!$OMP END DO
|
|
!$OMP END PARALLEL
|
|
|
|
endif
|
|
|
|
call wall_time(t1)
|
|
write(*,"(A,2X,F15.7)") ' wall time for noL_2e & tmp tensors (sec) = ', (t1 - t0)
|
|
|
|
return
|
|
end
|
|
|
|
! ---
|
|
|
|
|