836 lines
21 KiB
Fortran
836 lines
21 KiB
Fortran
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! --
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program debug_integ_jmu_modif
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implicit none
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my_grid_becke = .True.
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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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touch my_grid_becke my_n_pt_r_grid my_n_pt_a_grid
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PROVIDE mu_erf j1b_pen
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! call test_v_ij_u_cst_mu_j1b()
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! call test_v_ij_erf_rk_cst_mu_j1b()
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! call test_x_v_ij_erf_rk_cst_mu_j1b()
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! call test_int2_u2_j1b2()
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! call test_int2_grad1u2_grad2u2_j1b2()
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! call test_int2_u_grad1u_total_j1b2()
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!
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! call test_int2_grad1_u12_ao()
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!
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! call test_grad12_j12()
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call test_tchint_rsdft()
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! call test_u12sq_j1bsq()
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! call test_u12_grad1_u12_j1b_grad1_j1b()
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! !call test_gradu_squared_u_ij_mu()
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!call test_vect_overlap_gauss_r12_ao()
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!call test_vect_overlap_gauss_r12_ao_with1s()
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end
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! ---
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subroutine test_v_ij_u_cst_mu_j1b()
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implicit none
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integer :: i, j, ipoint
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double precision :: acc_ij, acc_tot, eps_ij, i_exc, i_num, normalz
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double precision, external :: num_v_ij_u_cst_mu_j1b
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print*, ' test_v_ij_u_cst_mu_j1b ...'
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PROVIDE v_ij_u_cst_mu_j1b_fit
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eps_ij = 1d-3
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acc_tot = 0.d0
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normalz = 0.d0
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do ipoint = 1, n_points_final_grid
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do j = 1, ao_num
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do i = 1, ao_num
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i_exc = v_ij_u_cst_mu_j1b_fit(i,j,ipoint)
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i_num = num_v_ij_u_cst_mu_j1b (i,j,ipoint)
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acc_ij = dabs(i_exc - i_num)
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if(acc_ij .gt. eps_ij) then
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print *, ' problem in v_ij_u_cst_mu_j1b_fit on', i, j, ipoint
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print *, ' analyt integ = ', i_exc
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print *, ' numeri integ = ', i_num
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print *, ' diff = ', acc_ij
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endif
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acc_tot += acc_ij
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normalz += dabs(i_num)
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enddo
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enddo
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enddo
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print*, ' acc_tot = ', acc_tot
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print*, ' normalz = ', normalz
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return
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end subroutine test_v_ij_u_cst_mu_j1b
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! ---
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subroutine test_v_ij_erf_rk_cst_mu_j1b()
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implicit none
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integer :: i, j, ipoint
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double precision :: acc_ij, acc_tot, eps_ij, i_exc, i_num, normalz
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double precision, external :: num_v_ij_erf_rk_cst_mu_j1b
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print*, ' test_v_ij_erf_rk_cst_mu_j1b ...'
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PROVIDE v_ij_erf_rk_cst_mu_j1b
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eps_ij = 1d-3
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acc_tot = 0.d0
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normalz = 0.d0
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!do ipoint = 1, 10
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do ipoint = 1, n_points_final_grid
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do j = 1, ao_num
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do i = 1, ao_num
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i_exc = v_ij_erf_rk_cst_mu_j1b(i,j,ipoint)
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i_num = num_v_ij_erf_rk_cst_mu_j1b(i,j,ipoint)
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acc_ij = dabs(i_exc - i_num)
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if(acc_ij .gt. eps_ij) then
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print *, ' problem in v_ij_erf_rk_cst_mu_j1b on', i, j, ipoint
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print *, ' analyt integ = ', i_exc
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print *, ' numeri integ = ', i_num
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print *, ' diff = ', acc_ij
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endif
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acc_tot += acc_ij
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normalz += dabs(i_num)
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enddo
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enddo
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enddo
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print*, ' acc_tot = ', acc_tot
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print*, ' normalz = ', normalz
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return
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end subroutine test_v_ij_erf_rk_cst_mu_j1b
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! ---
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subroutine test_x_v_ij_erf_rk_cst_mu_j1b()
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implicit none
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integer :: i, j, ipoint
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double precision :: acc_ij, acc_tot, eps_ij, i_exc, i_num, normalz
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double precision :: integ(3)
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print*, ' test_x_v_ij_erf_rk_cst_mu_j1b ...'
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PROVIDE x_v_ij_erf_rk_cst_mu_j1b
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eps_ij = 1d-3
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acc_tot = 0.d0
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normalz = 0.d0
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!do ipoint = 1, 10
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do ipoint = 1, n_points_final_grid
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do j = 1, ao_num
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do i = 1, ao_num
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call num_x_v_ij_erf_rk_cst_mu_j1b(i, j, ipoint, integ)
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i_exc = x_v_ij_erf_rk_cst_mu_j1b(i,j,ipoint,1)
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i_num = integ(1)
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acc_ij = dabs(i_exc - i_num)
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if(acc_ij .gt. eps_ij) then
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print *, ' problem in x part of x_v_ij_erf_rk_cst_mu_j1b on', i, j, ipoint
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print *, ' analyt integ = ', i_exc
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print *, ' numeri integ = ', i_num
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print *, ' diff = ', acc_ij
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endif
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acc_tot += acc_ij
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normalz += dabs(i_num)
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i_exc = x_v_ij_erf_rk_cst_mu_j1b(i,j,ipoint,2)
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i_num = integ(2)
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acc_ij = dabs(i_exc - i_num)
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if(acc_ij .gt. eps_ij) then
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print *, ' problem in y part of x_v_ij_erf_rk_cst_mu_j1b on', i, j, ipoint
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print *, ' analyt integ = ', i_exc
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print *, ' numeri integ = ', i_num
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print *, ' diff = ', acc_ij
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endif
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acc_tot += acc_ij
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normalz += dabs(i_num)
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i_exc = x_v_ij_erf_rk_cst_mu_j1b(i,j,ipoint,3)
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i_num = integ(3)
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acc_ij = dabs(i_exc - i_num)
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if(acc_ij .gt. eps_ij) then
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print *, ' problem in z part of x_v_ij_erf_rk_cst_mu_j1b on', i, j, ipoint
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print *, ' analyt integ = ', i_exc
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print *, ' numeri integ = ', i_num
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print *, ' diff = ', acc_ij
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endif
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acc_tot += acc_ij
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normalz += dabs(i_num)
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enddo
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enddo
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enddo
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print*, ' acc_tot = ', acc_tot
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print*, ' normalz = ', normalz
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return
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end subroutine test_x_v_ij_erf_rk_cst_mu_j1b
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! ---
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subroutine test_int2_u2_j1b2()
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implicit none
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integer :: i, j, ipoint
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double precision :: acc_ij, acc_tot, eps_ij, i_exc, i_num, normalz
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double precision, external :: num_int2_u2_j1b2
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print*, ' test_int2_u2_j1b2 ...'
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PROVIDE int2_u2_j1b2
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eps_ij = 1d-3
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acc_tot = 0.d0
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normalz = 0.d0
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!do ipoint = 1, 10
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do ipoint = 1, n_points_final_grid
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do j = 1, ao_num
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do i = 1, ao_num
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i_exc = int2_u2_j1b2(i,j,ipoint)
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i_num = num_int2_u2_j1b2(i,j,ipoint)
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acc_ij = dabs(i_exc - i_num)
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if(acc_ij .gt. eps_ij) then
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print *, ' problem in int2_u2_j1b2 on', i, j, ipoint
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print *, ' analyt integ = ', i_exc
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print *, ' numeri integ = ', i_num
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print *, ' diff = ', acc_ij
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endif
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acc_tot += acc_ij
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normalz += dabs(i_num)
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enddo
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enddo
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enddo
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acc_tot = acc_tot / normalz
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print*, ' acc_tot = ', acc_tot
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print*, ' normalz = ', normalz
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return
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end subroutine test_int2_u2_j1b2
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! ---
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subroutine test_int2_grad1u2_grad2u2_j1b2()
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implicit none
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integer :: i, j, ipoint
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double precision :: acc_ij, acc_tot, eps_ij, i_exc, i_num, normalz
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double precision, external :: num_int2_grad1u2_grad2u2_j1b2
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print*, ' test_int2_grad1u2_grad2u2_j1b2 ...'
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PROVIDE int2_grad1u2_grad2u2_j1b2
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eps_ij = 1d-3
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acc_tot = 0.d0
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normalz = 0.d0
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!do ipoint = 1, 10
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do ipoint = 1, n_points_final_grid
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do j = 1, ao_num
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do i = 1, ao_num
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i_exc = int2_grad1u2_grad2u2_j1b2(i,j,ipoint)
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i_num = num_int2_grad1u2_grad2u2_j1b2(i,j,ipoint)
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acc_ij = dabs(i_exc - i_num)
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if(acc_ij .gt. eps_ij) then
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print *, ' problem in int2_grad1u2_grad2u2_j1b2 on', i, j, ipoint
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print *, ' analyt integ = ', i_exc
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print *, ' numeri integ = ', i_num
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print *, ' diff = ', acc_ij
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endif
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acc_tot += acc_ij
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normalz += dabs(i_num)
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enddo
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enddo
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enddo
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print*, ' acc_tot = ', acc_tot
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print*, ' normalz = ', normalz
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return
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end subroutine test_int2_grad1u2_grad2u2_j1b2
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! ---
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subroutine test_int2_grad1_u12_ao()
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implicit none
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integer :: i, j, ipoint
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double precision :: acc_ij, acc_tot, eps_ij, i_exc, i_num, normalz
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double precision :: integ(3)
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print*, ' test_int2_grad1_u12_ao ...'
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PROVIDE int2_grad1_u12_ao
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eps_ij = 1d-3
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acc_tot = 0.d0
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normalz = 0.d0
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do ipoint = 1, n_points_final_grid
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do j = 1, ao_num
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do i = 1, ao_num
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call num_int2_grad1_u12_ao(i, j, ipoint, integ)
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i_exc = int2_grad1_u12_ao(i,j,ipoint,1)
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i_num = integ(1)
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acc_ij = dabs(i_exc - i_num)
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if(acc_ij .gt. eps_ij) then
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print *, ' problem in x part of int2_grad1_u12_ao on', i, j, ipoint
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print *, ' analyt integ = ', i_exc
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print *, ' numeri integ = ', i_num
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print *, ' diff = ', acc_ij
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endif
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acc_tot += acc_ij
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normalz += dabs(i_num)
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i_exc = int2_grad1_u12_ao(i,j,ipoint,2)
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i_num = integ(2)
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acc_ij = dabs(i_exc - i_num)
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if(acc_ij .gt. eps_ij) then
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print *, ' problem in y part of int2_grad1_u12_ao on', i, j, ipoint
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print *, ' analyt integ = ', i_exc
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print *, ' numeri integ = ', i_num
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print *, ' diff = ', acc_ij
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endif
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acc_tot += acc_ij
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normalz += dabs(i_num)
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i_exc = int2_grad1_u12_ao(i,j,ipoint,3)
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i_num = integ(3)
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acc_ij = dabs(i_exc - i_num)
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if(acc_ij .gt. eps_ij) then
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print *, ' problem in z part of int2_grad1_u12_ao on', i, j, ipoint
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print *, ' analyt integ = ', i_exc
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print *, ' numeri integ = ', i_num
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print *, ' diff = ', acc_ij
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endif
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acc_tot += acc_ij
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normalz += dabs(i_num)
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enddo
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enddo
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enddo
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print*, ' acc_tot = ', acc_tot
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print*, ' normalz = ', normalz
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return
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end subroutine test_int2_grad1_u12_ao
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! ---
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subroutine test_int2_u_grad1u_total_j1b2()
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implicit none
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integer :: i, j, ipoint
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double precision :: acc_ij, acc_tot, eps_ij, i_exc, i_num, normalz
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double precision :: x, y, z
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double precision :: integ(3)
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print*, ' test_int2_u_grad1u_total_j1b2 ...'
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PROVIDE int2_u_grad1u_j1b2
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PROVIDE int2_u_grad1u_x_j1b2
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eps_ij = 1d-3
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acc_tot = 0.d0
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normalz = 0.d0
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!do ipoint = 1, 10
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do ipoint = 1, n_points_final_grid
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x = final_grid_points(1,ipoint)
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y = final_grid_points(2,ipoint)
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z = final_grid_points(3,ipoint)
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do j = 1, ao_num
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do i = 1, ao_num
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call num_int2_u_grad1u_total_j1b2(i, j, ipoint, integ)
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i_exc = x * int2_u_grad1u_j1b2(i,j,ipoint) - int2_u_grad1u_x_j1b2(i,j,ipoint,1)
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i_num = integ(1)
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acc_ij = dabs(i_exc - i_num)
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if(acc_ij .gt. eps_ij) then
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print *, ' problem in x part of int2_u_grad1u_total_j1b2 on', i, j, ipoint
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print *, ' analyt integ = ', i_exc
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print *, ' numeri integ = ', i_num
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print *, ' diff = ', acc_ij
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endif
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acc_tot += acc_ij
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normalz += dabs(i_num)
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i_exc = y * int2_u_grad1u_j1b2(i,j,ipoint) - int2_u_grad1u_x_j1b2(i,j,ipoint,2)
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i_num = integ(2)
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acc_ij = dabs(i_exc - i_num)
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if(acc_ij .gt. eps_ij) then
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print *, ' problem in y part of int2_u_grad1u_total_j1b2 on', i, j, ipoint
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print *, ' analyt integ = ', i_exc
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print *, ' numeri integ = ', i_num
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print *, ' diff = ', acc_ij
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endif
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acc_tot += acc_ij
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normalz += dabs(i_num)
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i_exc = z * int2_u_grad1u_j1b2(i,j,ipoint) - int2_u_grad1u_x_j1b2(i,j,ipoint,3)
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i_num = integ(3)
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acc_ij = dabs(i_exc - i_num)
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if(acc_ij .gt. eps_ij) then
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print *, ' problem in z part of int2_u_grad1u_total_j1b2 on', i, j, ipoint
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print *, ' analyt integ = ', i_exc
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print *, ' numeri integ = ', i_num
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print *, ' diff = ', acc_ij
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endif
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acc_tot += acc_ij
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normalz += dabs(i_num)
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enddo
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enddo
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enddo
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print*, ' acc_tot = ', acc_tot
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print*, ' normalz = ', normalz
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return
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end subroutine test_int2_u_grad1u_total_j1b2
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! ---
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subroutine test_gradu_squared_u_ij_mu()
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implicit none
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integer :: i, j, ipoint
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double precision :: acc_ij, acc_tot, eps_ij, i_exc, i_num, normalz
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double precision, external :: num_gradu_squared_u_ij_mu
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print*, ' test_gradu_squared_u_ij_mu ...'
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PROVIDE gradu_squared_u_ij_mu
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eps_ij = 1d-3
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acc_tot = 0.d0
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normalz = 0.d0
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do ipoint = 1, n_points_final_grid
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do j = 1, ao_num
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do i = 1, ao_num
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i_exc = gradu_squared_u_ij_mu(i,j,ipoint)
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i_num = num_gradu_squared_u_ij_mu(i, j, ipoint)
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acc_ij = dabs(i_exc - i_num)
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if(acc_ij .gt. eps_ij) then
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print *, ' problem in gradu_squared_u_ij_mu on', i, j, ipoint
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print *, ' analyt integ = ', i_exc
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print *, ' numeri integ = ', i_num
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print *, ' diff = ', acc_ij
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endif
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acc_tot += acc_ij
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normalz += dabs(i_num)
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enddo
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enddo
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enddo
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print*, ' acc_tot = ', acc_tot
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print*, ' normalz = ', normalz
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return
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end subroutine test_gradu_squared_u_ij_mu
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! ---
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subroutine test_tchint_rsdft()
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implicit none
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integer :: i, j, m, ipoint, jpoint
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double precision :: acc_ij, acc_tot, eps_ij, i_exc, i_num, normalz
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double precision :: x(3), y(3), dj_1(3), dj_2(3), dj_3(3)
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print*, ' test rsdft_jastrow ...'
|
|
|
|
PROVIDE grad1_u12_num
|
|
|
|
eps_ij = 1d-4
|
|
acc_tot = 0.d0
|
|
normalz = 0.d0
|
|
|
|
do ipoint = 1, n_points_final_grid
|
|
x(1) = final_grid_points(1,ipoint)
|
|
x(2) = final_grid_points(2,ipoint)
|
|
x(3) = final_grid_points(3,ipoint)
|
|
|
|
do jpoint = 1, n_points_extra_final_grid
|
|
y(1) = final_grid_points_extra(1,jpoint)
|
|
y(2) = final_grid_points_extra(2,jpoint)
|
|
y(3) = final_grid_points_extra(3,jpoint)
|
|
|
|
dj_1(1) = grad1_u12_num(jpoint,ipoint,1)
|
|
dj_1(2) = grad1_u12_num(jpoint,ipoint,2)
|
|
dj_1(3) = grad1_u12_num(jpoint,ipoint,3)
|
|
|
|
call get_tchint_rsdft_jastrow(x, y, dj_2)
|
|
|
|
do m = 1, 3
|
|
i_exc = dj_1(m)
|
|
i_num = dj_2(m)
|
|
acc_ij = dabs(i_exc - i_num)
|
|
if(acc_ij .gt. eps_ij) then
|
|
print *, ' problem on', ipoint, jpoint, m
|
|
print *, ' x = ', x
|
|
print *, ' y = ', y
|
|
print *, ' exc, num, diff = ', i_exc, i_num, acc_ij
|
|
call grad1_jmu_modif_num(x, y, dj_3)
|
|
print *, ' check = ', dj_3(m)
|
|
stop
|
|
endif
|
|
|
|
acc_tot += acc_ij
|
|
normalz += dabs(i_exc)
|
|
enddo
|
|
enddo
|
|
enddo
|
|
|
|
print*, ' acc_tot = ', acc_tot
|
|
print*, ' normalz = ', normalz
|
|
|
|
return
|
|
end subroutine test_tchint_rsdft
|
|
|
|
! ---
|
|
|
|
subroutine test_grad12_j12()
|
|
|
|
implicit none
|
|
integer :: i, j, ipoint
|
|
double precision :: acc_ij, acc_tot, eps_ij, i_exc, i_num, normalz
|
|
double precision, external :: num_grad12_j12
|
|
|
|
print*, ' test_grad12_j12 ...'
|
|
|
|
PROVIDE grad12_j12
|
|
|
|
eps_ij = 1d-6
|
|
acc_tot = 0.d0
|
|
normalz = 0.d0
|
|
|
|
do ipoint = 1, n_points_final_grid
|
|
do j = 1, ao_num
|
|
do i = 1, ao_num
|
|
|
|
i_exc = grad12_j12(i,j,ipoint)
|
|
i_num = num_grad12_j12(i, j, ipoint)
|
|
acc_ij = dabs(i_exc - i_num)
|
|
if(acc_ij .gt. eps_ij) then
|
|
print *, ' problem in grad12_j12 on', i, j, ipoint
|
|
print *, ' analyt integ = ', i_exc
|
|
print *, ' numeri integ = ', i_num
|
|
print *, ' diff = ', acc_ij
|
|
endif
|
|
|
|
acc_tot += acc_ij
|
|
normalz += dabs(i_num)
|
|
enddo
|
|
enddo
|
|
enddo
|
|
|
|
print*, ' acc_tot = ', acc_tot
|
|
print*, ' normalz = ', normalz
|
|
|
|
return
|
|
end subroutine test_grad12_j12
|
|
|
|
! ---
|
|
|
|
subroutine test_u12sq_j1bsq()
|
|
|
|
implicit none
|
|
integer :: i, j, ipoint
|
|
double precision :: acc_ij, acc_tot, eps_ij, i_exc, i_num, normalz
|
|
double precision, external :: num_u12sq_j1bsq
|
|
|
|
print*, ' test_u12sq_j1bsq ...'
|
|
|
|
PROVIDE u12sq_j1bsq
|
|
|
|
eps_ij = 1d-3
|
|
acc_tot = 0.d0
|
|
normalz = 0.d0
|
|
|
|
do ipoint = 1, n_points_final_grid
|
|
do j = 1, ao_num
|
|
do i = 1, ao_num
|
|
|
|
i_exc = u12sq_j1bsq(i,j,ipoint)
|
|
i_num = num_u12sq_j1bsq(i, j, ipoint)
|
|
acc_ij = dabs(i_exc - i_num)
|
|
if(acc_ij .gt. eps_ij) then
|
|
print *, ' problem in u12sq_j1bsq on', i, j, ipoint
|
|
print *, ' analyt integ = ', i_exc
|
|
print *, ' numeri integ = ', i_num
|
|
print *, ' diff = ', acc_ij
|
|
endif
|
|
|
|
acc_tot += acc_ij
|
|
normalz += dabs(i_num)
|
|
enddo
|
|
enddo
|
|
enddo
|
|
|
|
print*, ' acc_tot = ', acc_tot
|
|
print*, ' normalz = ', normalz
|
|
|
|
return
|
|
end subroutine test_u12sq_j1bsq
|
|
|
|
! ---
|
|
|
|
subroutine test_u12_grad1_u12_j1b_grad1_j1b()
|
|
|
|
implicit none
|
|
integer :: i, j, ipoint
|
|
double precision :: acc_ij, acc_tot, eps_ij, i_exc, i_num, normalz
|
|
double precision, external :: num_u12_grad1_u12_j1b_grad1_j1b
|
|
|
|
print*, ' test_u12_grad1_u12_j1b_grad1_j1b ...'
|
|
|
|
PROVIDE u12_grad1_u12_j1b_grad1_j1b
|
|
|
|
eps_ij = 1d-3
|
|
acc_tot = 0.d0
|
|
normalz = 0.d0
|
|
|
|
do ipoint = 1, n_points_final_grid
|
|
do j = 1, ao_num
|
|
do i = 1, ao_num
|
|
|
|
i_exc = u12_grad1_u12_j1b_grad1_j1b(i,j,ipoint)
|
|
i_num = num_u12_grad1_u12_j1b_grad1_j1b(i, j, ipoint)
|
|
acc_ij = dabs(i_exc - i_num)
|
|
if(acc_ij .gt. eps_ij) then
|
|
print *, ' problem in u12_grad1_u12_j1b_grad1_j1b on', i, j, ipoint
|
|
print *, ' analyt integ = ', i_exc
|
|
print *, ' numeri integ = ', i_num
|
|
print *, ' diff = ', acc_ij
|
|
endif
|
|
|
|
acc_tot += acc_ij
|
|
normalz += dabs(i_num)
|
|
enddo
|
|
enddo
|
|
enddo
|
|
|
|
print*, ' acc_tot = ', acc_tot
|
|
print*, ' normalz = ', normalz
|
|
|
|
return
|
|
end subroutine test_u12_grad1_u12_j1b_grad1_j1b
|
|
|
|
! ---
|
|
|
|
subroutine test_vect_overlap_gauss_r12_ao()
|
|
|
|
implicit none
|
|
|
|
integer :: i, j, ipoint
|
|
double precision :: acc_ij, acc_tot, eps_ij, i_exc, i_num, normalz
|
|
double precision :: expo_fit, r(3)
|
|
double precision, allocatable :: I_vec(:,:,:), I_ref(:,:,:), int_fit_v(:)
|
|
|
|
double precision, external :: overlap_gauss_r12_ao
|
|
|
|
print *, ' test_vect_overlap_gauss_r12_ao ...'
|
|
|
|
provide mu_erf final_grid_points_transp j1b_pen
|
|
|
|
expo_fit = expo_gauss_j_mu_x_2(1)
|
|
|
|
! ---
|
|
|
|
allocate(int_fit_v(n_points_final_grid))
|
|
allocate(I_vec(ao_num,ao_num,n_points_final_grid))
|
|
|
|
I_vec = 0.d0
|
|
do i = 1, ao_num
|
|
do j = 1, ao_num
|
|
|
|
call overlap_gauss_r12_ao_v(final_grid_points_transp, n_points_final_grid, expo_fit, i, j, int_fit_v, n_points_final_grid, n_points_final_grid)
|
|
|
|
do ipoint = 1, n_points_final_grid
|
|
I_vec(j,i,ipoint) = int_fit_v(ipoint)
|
|
enddo
|
|
enddo
|
|
enddo
|
|
|
|
! ---
|
|
|
|
allocate(I_ref(ao_num,ao_num,n_points_final_grid))
|
|
|
|
do ipoint = 1, n_points_final_grid
|
|
r(1) = final_grid_points(1,ipoint)
|
|
r(2) = final_grid_points(2,ipoint)
|
|
r(3) = final_grid_points(3,ipoint)
|
|
|
|
do i = 1, ao_num
|
|
do j = 1, ao_num
|
|
|
|
I_ref(j,i,ipoint) = overlap_gauss_r12_ao(r, expo_fit, i, j)
|
|
enddo
|
|
enddo
|
|
enddo
|
|
|
|
! ---
|
|
|
|
eps_ij = 1d-3
|
|
acc_tot = 0.d0
|
|
normalz = 0.d0
|
|
|
|
do ipoint = 1, n_points_final_grid
|
|
do j = 1, ao_num
|
|
do i = 1, ao_num
|
|
|
|
i_exc = I_ref(i,j,ipoint)
|
|
i_num = I_vec(i,j,ipoint)
|
|
acc_ij = dabs(i_exc - i_num)
|
|
!acc_ij = dabs(i_exc - i_num) / dabs(i_exc)
|
|
if(acc_ij .gt. eps_ij) then
|
|
print *, ' problem in overlap_gauss_r12_ao_v on', i, j, ipoint
|
|
print *, ' analyt integ = ', i_exc
|
|
print *, ' numeri integ = ', i_num
|
|
print *, ' diff = ', acc_ij
|
|
stop
|
|
endif
|
|
|
|
acc_tot += acc_ij
|
|
normalz += dabs(i_num)
|
|
enddo
|
|
enddo
|
|
enddo
|
|
|
|
print*, ' acc_tot = ', acc_tot
|
|
print*, ' normalz = ', normalz
|
|
|
|
return
|
|
end subroutine test_vect_overlap_gauss_r12_ao
|
|
|
|
! ---
|
|
|
|
subroutine test_vect_overlap_gauss_r12_ao_with1s()
|
|
|
|
implicit none
|
|
|
|
integer :: i, j, ipoint
|
|
double precision :: acc_ij, acc_tot, eps_ij, i_exc, i_num, normalz
|
|
double precision :: expo_fit, r(3), beta, B_center(3)
|
|
double precision, allocatable :: I_vec(:,:,:), I_ref(:,:,:), int_fit_v(:)
|
|
|
|
double precision, external :: overlap_gauss_r12_ao_with1s
|
|
|
|
print *, ' test_vect_overlap_gauss_r12_ao_with1s ...'
|
|
|
|
provide mu_erf final_grid_points_transp j1b_pen
|
|
|
|
expo_fit = expo_gauss_j_mu_x_2(1)
|
|
beta = List_all_comb_b3_expo (2)
|
|
B_center(1) = List_all_comb_b3_cent(1,2)
|
|
B_center(2) = List_all_comb_b3_cent(2,2)
|
|
B_center(3) = List_all_comb_b3_cent(3,2)
|
|
|
|
! ---
|
|
|
|
allocate(int_fit_v(n_points_final_grid))
|
|
allocate(I_vec(ao_num,ao_num,n_points_final_grid))
|
|
|
|
I_vec = 0.d0
|
|
do i = 1, ao_num
|
|
do j = 1, ao_num
|
|
|
|
call overlap_gauss_r12_ao_with1s_v(B_center, beta, final_grid_points_transp, n_points_final_grid, expo_fit, i, j, int_fit_v, n_points_final_grid, n_points_final_grid)
|
|
|
|
do ipoint = 1, n_points_final_grid
|
|
I_vec(j,i,ipoint) = int_fit_v(ipoint)
|
|
enddo
|
|
enddo
|
|
enddo
|
|
|
|
! ---
|
|
|
|
allocate(I_ref(ao_num,ao_num,n_points_final_grid))
|
|
|
|
do ipoint = 1, n_points_final_grid
|
|
r(1) = final_grid_points(1,ipoint)
|
|
r(2) = final_grid_points(2,ipoint)
|
|
r(3) = final_grid_points(3,ipoint)
|
|
|
|
do i = 1, ao_num
|
|
do j = 1, ao_num
|
|
|
|
I_ref(j,i,ipoint) = overlap_gauss_r12_ao_with1s(B_center, beta, r, expo_fit, i, j)
|
|
enddo
|
|
enddo
|
|
enddo
|
|
|
|
! ---
|
|
|
|
eps_ij = 1d-3
|
|
acc_tot = 0.d0
|
|
normalz = 0.d0
|
|
|
|
do ipoint = 1, n_points_final_grid
|
|
do j = 1, ao_num
|
|
do i = 1, ao_num
|
|
|
|
i_exc = I_ref(i,j,ipoint)
|
|
i_num = I_vec(i,j,ipoint)
|
|
acc_ij = dabs(i_exc - i_num)
|
|
!acc_ij = dabs(i_exc - i_num) / dabs(i_exc)
|
|
if(acc_ij .gt. eps_ij) then
|
|
print *, ' problem in overlap_gauss_r12_ao_v on', i, j, ipoint
|
|
print *, ' analyt integ = ', i_exc
|
|
print *, ' numeri integ = ', i_num
|
|
print *, ' diff = ', acc_ij
|
|
stop
|
|
endif
|
|
|
|
acc_tot += acc_ij
|
|
normalz += dabs(i_num)
|
|
enddo
|
|
enddo
|
|
enddo
|
|
|
|
print*, ' acc_tot = ', acc_tot
|
|
print*, ' normalz = ', normalz
|
|
|
|
return
|
|
end subroutine test_vect_overlap_gauss_r12_ao
|
|
|