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orb range routines omp seem to work

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This commit is contained in:
Emmanuel Giner 2020-03-20 10:41:03 +01:00
parent c3f181c454
commit cac0146fe9
4 changed files with 48 additions and 31 deletions
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1
src/two_body_rdm/all_states_act_2_rdm_update_routines.irp.f
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@ -73,7 +73,6 @@
else if(ispin == 4)then
spin_trace = .True.
endif
! call debug_det(det_1_act,N_int)
call bitstring_to_list_ab(det_1_act, occ, n_occ_ab, N_int)
logical :: is_integer_in_string
integer :: i1,i2

51
src/two_body_rdm/compute_orb_range_omp.irp.f
View File

@ -57,6 +57,8 @@
i2 = occ(j,2)
h1 = list_orb_reverse(i1)
h2 = list_orb_reverse(i2)
! If alpha/beta, electron 1 is alpha, electron 2 is beta
! Therefore you don't necessayr have symmetry between electron 1 and 2
nkeys += 1
values(nkeys) = c_1
keys(1,nkeys) = h1
@ -255,7 +257,7 @@
endif
end
subroutine orb_range_off_diag_single_to_two_rdm_ab_dm_buffer(det_1,det_2,c_1,list_orb_reverse,ispin,sze_buff,nkeys,keys,values)
subroutine orb_range_off_diag_single_to_two_rdm_ab_dm_buffer(det_1,det_2,c_1,orb_bitmask,list_orb_reverse,ispin,sze_buff,nkeys,keys,values)
use bitmasks
BEGIN_DOC
! routine that update the OFF DIAGONAL PART of the two body rdms in a specific range of orbitals for
@ -281,6 +283,7 @@
integer, intent(in) :: ispin,sze_buff
integer(bit_kind), intent(in) :: det_1(N_int,2),det_2(N_int,2)
integer, intent(in) :: list_orb_reverse(mo_num)
integer(bit_kind), intent(in) :: orb_bitmask(N_int)
double precision, intent(in) :: c_1
double precision, intent(out) :: values(sze_buff)
integer , intent(out) :: keys(4,sze_buff)
@ -314,14 +317,14 @@
if (exc(0,1,1) == 1) then
! Mono alpha
h1 = exc(1,1,1)
if(list_orb_reverse(h1).lt.0)return
if(.not.is_integer_in_string(h1,orb_bitmask,N_int))return
h1 = list_orb_reverse(h1)
p1 = exc(1,2,1)
if(list_orb_reverse(p1).lt.0)return
if(.not.is_integer_in_string(p1,orb_bitmask,N_int))return
p1 = list_orb_reverse(p1)
do i = 1, n_occ_ab(2)
h2 = occ(i,2)
if(list_orb_reverse(h2).lt.0)return
if(.not.is_integer_in_string(h2,orb_bitmask,N_int))cycle
h2 = list_orb_reverse(h2)
nkeys += 1
values(nkeys) = c_1 * phase
@ -333,14 +336,14 @@
else
! Mono beta
h1 = exc(1,1,2)
if(list_orb_reverse(h1).lt.0)return
if(.not.is_integer_in_string(h1,orb_bitmask,N_int))return
h1 = list_orb_reverse(h1)
p1 = exc(1,2,2)
if(list_orb_reverse(p1).lt.0)return
if(.not.is_integer_in_string(p1,orb_bitmask,N_int))return
p1 = list_orb_reverse(p1)
do i = 1, n_occ_ab(1)
h2 = occ(i,1)
if(list_orb_reverse(h2).lt.0)return
if(.not.is_integer_in_string(h2,orb_bitmask,N_int))cycle
h2 = list_orb_reverse(h2)
nkeys += 1
values(nkeys) = c_1 * phase
@ -354,14 +357,14 @@
if (exc(0,1,1) == 1) then
! Mono alpha
h1 = exc(1,1,1)
if(list_orb_reverse(h1).lt.0)return
if(.not.is_integer_in_string(h1,orb_bitmask,N_int))return
h1 = list_orb_reverse(h1)
p1 = exc(1,2,1)
if(list_orb_reverse(p1).lt.0)return
if(.not.is_integer_in_string(p1,orb_bitmask,N_int))return
p1 = list_orb_reverse(p1)
do i = 1, n_occ_ab(2)
h2 = occ(i,2)
if(list_orb_reverse(h2).lt.0)return
if(.not.is_integer_in_string(h2,orb_bitmask,N_int))cycle
h2 = list_orb_reverse(h2)
nkeys += 1
values(nkeys) = 0.5d0 * c_1 * phase
@ -379,19 +382,15 @@
else
! Mono beta
h1 = exc(1,1,2)
if(list_orb_reverse(h1).lt.0)return
if(.not.is_integer_in_string(h1,orb_bitmask,N_int))return
h1 = list_orb_reverse(h1)
p1 = exc(1,2,2)
if(list_orb_reverse(p1).lt.0)return
if(.not.is_integer_in_string(p1,orb_bitmask,N_int))return
p1 = list_orb_reverse(p1)
!print*,'****************'
!print*,'****************'
!print*,'h1,p1',h1,p1
do i = 1, n_occ_ab(1)
h2 = occ(i,1)
if(list_orb_reverse(h2).lt.0)return
if(.not.is_integer_in_string(h2,orb_bitmask,N_int))cycle
h2 = list_orb_reverse(h2)
! print*,'h2 = ',h2
nkeys += 1
values(nkeys) = 0.5d0 * c_1 * phase
keys(1,nkeys) = h1
@ -409,7 +408,7 @@
endif
end
subroutine orb_range_off_diag_single_to_two_rdm_aa_dm_buffer(det_1,det_2,c_1,list_orb_reverse,ispin,sze_buff,nkeys,keys,values)
subroutine orb_range_off_diag_single_to_two_rdm_aa_dm_buffer(det_1,det_2,c_1,orb_bitmask,list_orb_reverse,ispin,sze_buff,nkeys,keys,values)
BEGIN_DOC
! routine that update the OFF DIAGONAL PART of the two body rdms in a specific range of orbitals for
!
@ -435,6 +434,7 @@
integer, intent(in) :: ispin,sze_buff
integer(bit_kind), intent(in) :: det_1(N_int,2),det_2(N_int,2)
integer, intent(in) :: list_orb_reverse(mo_num)
integer(bit_kind), intent(in) :: orb_bitmask(N_int)
double precision, intent(in) :: c_1
double precision, intent(out) :: values(sze_buff)
integer , intent(out) :: keys(4,sze_buff)
@ -468,14 +468,14 @@
if (exc(0,1,1) == 1) then
! Mono alpha
h1 = exc(1,1,1)
if(list_orb_reverse(h1).lt.0)return
if(.not.is_integer_in_string(h1,orb_bitmask,N_int))return
h1 = list_orb_reverse(h1)
p1 = exc(1,2,1)
if(list_orb_reverse(p1).lt.0)return
if(.not.is_integer_in_string(p1,orb_bitmask,N_int))return
p1 = list_orb_reverse(p1)
do i = 1, n_occ_ab(1)
h2 = occ(i,1)
if(list_orb_reverse(h2).lt.0)return
if(.not.is_integer_in_string(h2,orb_bitmask,N_int))cycle
h2 = list_orb_reverse(h2)
nkeys += 1
@ -512,7 +512,7 @@
endif
end
subroutine orb_range_off_diag_single_to_two_rdm_bb_dm_buffer(det_1,det_2,c_1,list_orb_reverse,ispin,sze_buff,nkeys,keys,values)
subroutine orb_range_off_diag_single_to_two_rdm_bb_dm_buffer(det_1,det_2,c_1,orb_bitmask,list_orb_reverse,ispin,sze_buff,nkeys,keys,values)
use bitmasks
BEGIN_DOC
! routine that update the OFF DIAGONAL PART of the two body rdms in a specific range of orbitals for
@ -538,6 +538,7 @@
integer, intent(in) :: ispin,sze_buff
integer(bit_kind), intent(in) :: det_1(N_int,2),det_2(N_int,2)
integer, intent(in) :: list_orb_reverse(mo_num)
integer(bit_kind), intent(in) :: orb_bitmask(N_int)
double precision, intent(in) :: c_1
double precision, intent(out) :: values(sze_buff)
integer , intent(out) :: keys(4,sze_buff)
@ -573,14 +574,14 @@
else
! Mono beta
h1 = exc(1,1,2)
if(list_orb_reverse(h1).lt.0)return
if(.not.is_integer_in_string(h1,orb_bitmask,N_int))return
h1 = list_orb_reverse(h1)
p1 = exc(1,2,2)
if(list_orb_reverse(p1).lt.0)return
if(.not.is_integer_in_string(p1,orb_bitmask,N_int))return
p1 = list_orb_reverse(p1)
do i = 1, n_occ_ab(2)
h2 = occ(i,2)
if(list_orb_reverse(h2).lt.0)return
if(.not.is_integer_in_string(h2,orb_bitmask,N_int))cycle
h2 = list_orb_reverse(h2)
nkeys += 1
values(nkeys) = 0.5d0 * c_1 * phase

10
src/two_body_rdm/orb_range_routines_omp.irp.f
View File

@ -271,6 +271,7 @@ subroutine orb_range_two_rdm_state_av_openmp_work_$N_int(big_array,dim1,norb,lis
endif
endif
call orb_range_off_diag_double_to_two_rdm_ab_dm_buffer(tmp_det,tmp_det2,c_average,list_orb_reverse,ispin,sze_buff,nkeys,keys,values)
! print*,'todo orb_range_off_diag_double_to_two_rdm_ab_dm_buffer'
enddo
endif
@ -352,13 +353,13 @@ subroutine orb_range_two_rdm_state_av_openmp_work_$N_int(big_array,dim1,norb,lis
call update_keys_values(keys,values,nkeys,dim1,big_array,lock_2rdm)
nkeys = 0
endif
call orb_range_off_diag_single_to_two_rdm_ab_dm_buffer(tmp_det, tmp_det2,c_average,list_orb_reverse,ispin,sze_buff,nkeys,keys,values)
call orb_range_off_diag_single_to_two_rdm_ab_dm_buffer(tmp_det, tmp_det2,c_average,orb_bitmask,list_orb_reverse,ispin,sze_buff,nkeys,keys,values)
! increment the alpha/alpha part for single excitations
if (nkeys+4 * elec_alpha_num .ge. sze_buff ) then
call update_keys_values(keys,values,nkeys,dim1,big_array,lock_2rdm)
nkeys = 0
endif
call orb_range_off_diag_single_to_two_rdm_aa_dm_buffer(tmp_det,tmp_det2,c_average,list_orb_reverse,ispin,sze_buff,nkeys,keys,values)
call orb_range_off_diag_single_to_two_rdm_aa_dm_buffer(tmp_det,tmp_det2,c_average,orb_bitmask,list_orb_reverse,ispin,sze_buff,nkeys,keys,values)
endif
enddo
@ -456,13 +457,13 @@ subroutine orb_range_two_rdm_state_av_openmp_work_$N_int(big_array,dim1,norb,lis
call update_keys_values(keys,values,nkeys,dim1,big_array,lock_2rdm)
nkeys = 0
endif
call orb_range_off_diag_single_to_two_rdm_ab_dm_buffer(tmp_det, tmp_det2,c_average,list_orb_reverse,ispin,sze_buff,nkeys,keys,values)
call orb_range_off_diag_single_to_two_rdm_ab_dm_buffer(tmp_det, tmp_det2,c_average,orb_bitmask,list_orb_reverse,ispin,sze_buff,nkeys,keys,values)
! increment the beta /beta part for single excitations
if (nkeys+4 * elec_alpha_num .ge. sze_buff) then
call update_keys_values(keys,values,nkeys,dim1,big_array,lock_2rdm)
nkeys = 0
endif
call orb_range_off_diag_single_to_two_rdm_bb_dm_buffer(tmp_det, tmp_det2,c_average,list_orb_reverse,ispin,sze_buff,nkeys,keys,values)
call orb_range_off_diag_single_to_two_rdm_bb_dm_buffer(tmp_det, tmp_det2,c_average,orb_bitmask,list_orb_reverse,ispin,sze_buff,nkeys,keys,values)
endif
enddo
@ -489,6 +490,7 @@ subroutine orb_range_two_rdm_state_av_openmp_work_$N_int(big_array,dim1,norb,lis
nkeys = 0
endif
call orb_range_off_diag_double_to_two_rdm_bb_dm_buffer(tmp_det(1,2),psi_det_beta_unique(1, lcol),c_average,list_orb_reverse,ispin,sze_buff,nkeys,keys,values)
! print*,'to do orb_range_off_diag_double_to_two_rdm_bb_dm_buffer'
ASSERT (l_a <= N_det)
enddo

17
src/two_body_rdm/test_2_rdm.irp.f
View File

@ -2,7 +2,7 @@ program test_2_rdm
implicit none
read_wf = .True.
touch read_wf
call routine_full_mos
! call routine_full_mos
call routine_active_only
end
@ -16,6 +16,12 @@ subroutine routine_active_only
double precision :: vijkl,rdmaa,get_two_e_integral,rdmab,rdmbb,rdmtot
double precision :: accu_aa(N_states),accu_bb(N_states),accu_ab(N_states),accu_tot(N_states)
double precision :: accu_ab_omp,rdmab_omp
double precision :: accu_bb_omp,rdmbb_omp
double precision :: accu_aa_omp,rdmaa_omp
accu_ab_omp = 0.d0
accu_bb_omp = 0.d0
accu_aa_omp = 0.d0
accu_aa = 0.d0
accu_ab = 0.d0
accu_bb = 0.d0
@ -34,11 +40,17 @@ subroutine routine_active_only
vijkl = get_two_e_integral(lorb,korb,jorb,iorb,mo_integrals_map)
rdmab_omp = state_av_act_two_rdm_openmp_alpha_beta_mo(l,k,j,i)
rdmbb_omp = state_av_act_two_rdm_openmp_beta_beta_mo(l,k,j,i)
rdmaa_omp = state_av_act_two_rdm_openmp_alpha_alpha_mo(l,k,j,i)
rdmaa = all_states_act_two_rdm_alpha_alpha_mo(l,k,j,i,istate)
rdmbb = all_states_act_two_rdm_beta_beta_mo(l,k,j,i,istate)
rdmab = all_states_act_two_rdm_alpha_beta_mo(l,k,j,i,istate)
rdmtot = all_states_act_two_rdm_spin_trace_mo(l,k,j,i,istate)
accu_ab_omp += vijkl * rdmab_omp
accu_bb_omp += vijkl * rdmbb_omp
accu_aa_omp += vijkl * rdmaa_omp
accu_ab(istate) += vijkl * rdmab
accu_aa(istate) += vijkl * rdmaa
accu_bb(istate) += vijkl * rdmbb
@ -50,8 +62,11 @@ subroutine routine_active_only
print*,''
print*,'Active space only energy '
print*,'accu_aa(istate) = ',accu_aa(istate)
print*,'accu_aa_omp = ',accu_aa_omp
print*,'accu_bb(istate) = ',accu_bb(istate)
print*,'accu_bb_omp = ',accu_bb_omp
print*,'accu_ab(istate) = ',accu_ab(istate)
print*,'accu_ab_omp = ',accu_ab_omp
print*,''
print*,'sum (istate) = ',accu_aa(istate) + accu_bb(istate) + accu_ab(istate)
print*,'accu_tot(istate) = ',accu_tot(istate)