From c525fddf449a1e7a9a4fedbc49a2a953fb2c18e8 Mon Sep 17 00:00:00 2001 From: Yann Garniron Date: Thu, 12 Jan 2017 15:46:10 +0100 Subject: [PATCH] forgot file --- plugins/Full_CI_ZMQ/run_pt2_slave.irp.f | 168 ++++++++++++++++++++++++ 1 file changed, 168 insertions(+) create mode 100644 plugins/Full_CI_ZMQ/run_pt2_slave.irp.f diff --git a/plugins/Full_CI_ZMQ/run_pt2_slave.irp.f b/plugins/Full_CI_ZMQ/run_pt2_slave.irp.f new file mode 100644 index 00000000..949a6d28 --- /dev/null +++ b/plugins/Full_CI_ZMQ/run_pt2_slave.irp.f @@ -0,0 +1,168 @@ + +subroutine run_pt2_slave(thread,iproc,energy) + use f77_zmq + use selection_types + implicit none + + double precision, intent(in) :: energy(N_states_diag) + integer, intent(in) :: thread, iproc + integer :: rc, i + + integer :: worker_id, task_id(1), ctask, ltask + character*(1000000) :: task + + integer(ZMQ_PTR),external :: new_zmq_to_qp_run_socket + integer(ZMQ_PTR) :: zmq_to_qp_run_socket + + integer(ZMQ_PTR), external :: new_zmq_push_socket + integer(ZMQ_PTR) :: zmq_socket_push + + type(selection_buffer) :: buf, buf2 + logical :: done + + double precision :: pt2(N_states) + double precision,allocatable :: pt2_detail(:,:) + integer,allocatable :: index(:) + integer :: Nindex + + allocate(pt2_detail(N_states, N_det), index(N_det)) + zmq_to_qp_run_socket = new_zmq_to_qp_run_socket() + zmq_socket_push = new_zmq_push_socket(thread) + call connect_to_taskserver(zmq_to_qp_run_socket,worker_id,thread) + if(worker_id == -1) then + print *, "WORKER -1" + call end_zmq_to_qp_run_socket(zmq_to_qp_run_socket) + call end_zmq_push_socket(zmq_socket_push,thread) + return + end if + buf%N = 0 + ctask = 1 + pt2 = 0d0 + pt2_detail = 0d0 + do + call get_task_from_taskserver(zmq_to_qp_run_socket,worker_id, task_id(ctask), task) + + done = task_id(ctask) == 0 + if (done) then + ctask = ctask - 1 + else + integer :: i_generator, i_i_generator, N, subset + read (task,*) Nindex + read (task,*) Nindex, subset, index(:Nindex) + + !!!!! + N=1 + !!!!! + if(buf%N == 0) then + ! Only first time + call create_selection_buffer(N, N*2, buf) + call create_selection_buffer(N, N*3, buf2) + else + if(N /= buf%N) stop "N changed... wtf man??" + end if + do i_i_generator=1, Nindex + i_generator = index(i_i_generator) + call select_connected(i_generator,energy,pt2_detail(1, i_i_generator),buf,subset) + pt2(:) += pt2_detail(:, i_generator) + enddo + endif + + if(done .or. ctask == size(task_id)) then + if(buf%N == 0 .and. ctask > 0) stop "uninitialized selection_buffer" + do i=1, ctask + call task_done_to_taskserver(zmq_to_qp_run_socket,worker_id,task_id(i)) + end do + if(ctask > 0) then + call push_pt2_results(zmq_socket_push, Nindex, index, pt2_detail, task_id(1), ctask) + !print *, "pushed ", index(:Nindex) + do i=1,buf%cur + call add_to_selection_buffer(buf2, buf%det(1,1,i), buf%val(i)) + enddo + call sort_selection_buffer(buf2) + buf%mini = buf2%mini + pt2 = 0d0 + pt2_detail(:,:Nindex) = 0d0 + buf%cur = 0 + end if + ctask = 0 + end if + + if(done) exit + ctask = ctask + 1 + end do + call disconnect_from_taskserver(zmq_to_qp_run_socket,zmq_socket_push,worker_id) + call end_zmq_to_qp_run_socket(zmq_to_qp_run_socket) + call end_zmq_push_socket(zmq_socket_push,thread) +end subroutine + + +subroutine push_pt2_results(zmq_socket_push, N, index, pt2_detail, task_id, ntask) + use f77_zmq + use selection_types + implicit none + + integer(ZMQ_PTR), intent(in) :: zmq_socket_push + double precision, intent(in) :: pt2_detail(N_states, N_det) + integer, intent(in) :: ntask, N, index(N), task_id(*) + integer :: rc + + + rc = f77_zmq_send( zmq_socket_push, N, 4, ZMQ_SNDMORE) + if(rc /= 4) stop "push" + + rc = f77_zmq_send( zmq_socket_push, index, 4*N, ZMQ_SNDMORE) + if(rc /= 4*N) stop "push" + + + rc = f77_zmq_send( zmq_socket_push, pt2_detail, 8*N_states*N, ZMQ_SNDMORE) + if(rc /= 8*N_states*N) stop "push" + + rc = f77_zmq_send( zmq_socket_push, ntask, 4, ZMQ_SNDMORE) + if(rc /= 4) stop "push" + + rc = f77_zmq_send( zmq_socket_push, task_id(1), ntask*4, 0) + if(rc /= 4*ntask) stop "push" + +! Activate is zmq_socket_push is a REQ +! rc = f77_zmq_recv( zmq_socket_push, task_id(1), ntask*4, 0) +end subroutine + + +subroutine pull_pt2_results(zmq_socket_pull, N, index, pt2_detail, task_id, ntask) + use f77_zmq + use selection_types + implicit none + integer(ZMQ_PTR), intent(in) :: zmq_socket_pull + double precision, intent(inout) :: pt2_detail(N_states, N_det) + integer, intent(out) :: index(N_det) + integer, intent(out) :: N, ntask, task_id(*) + integer :: rc, rn, i + + rc = f77_zmq_recv( zmq_socket_pull, N, 4, 0) + if(rc /= 4) stop "pull" + + rc = f77_zmq_recv( zmq_socket_pull, index, 4*N, 0) + if(rc /= 4*N) stop "pull" + + rc = f77_zmq_recv( zmq_socket_pull, pt2_detail, N_states*8*N, 0) + if(rc /= 8*N_states*N) stop "pull" + + rc = f77_zmq_recv( zmq_socket_pull, ntask, 4, 0) + if(rc /= 4) stop "pull" + + rc = f77_zmq_recv( zmq_socket_pull, task_id(1), ntask*4, 0) + if(rc /= 4*ntask) stop "pull" + +! Activate is zmq_socket_pull is a REP +! rc = f77_zmq_send( zmq_socket_pull, task_id(1), ntask*4, 0) +end subroutine + + +BEGIN_PROVIDER [ double precision, pt2_workload, (N_det) ] + integer :: i + do i=1,N_det + pt2_workload(:) = dfloat(N_det - i + 1)**2 + end do + pt2_workload = pt2_workload / sum(pt2_workload) +END_PROVIDER +