mirror of
https://github.com/LCPQ/quantum_package
synced 2024-08-27 23:11:46 +02:00
130 lines
3.5 KiB
Fortran
130 lines
3.5 KiB
Fortran
BEGIN_PROVIDER [ integer, fragment_count ]
|
|
implicit none
|
|
BEGIN_DOC
|
|
! Number of fragments for the deterministic part
|
|
END_DOC
|
|
fragment_count = 1
|
|
END_PROVIDER
|
|
|
|
|
|
subroutine run_dress_slave(thread,iproc,energy)
|
|
use f77_zmq
|
|
implicit none
|
|
|
|
double precision, intent(in) :: energy(N_states_diag)
|
|
integer, intent(in) :: thread, iproc
|
|
integer :: rc, i, subset, i_generator
|
|
|
|
integer :: worker_id, task_id, ctask, ltask
|
|
character*(512) :: 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
|
|
|
|
logical :: done
|
|
|
|
double precision,allocatable :: dress_detail(:)
|
|
integer :: ind
|
|
|
|
double precision,allocatable :: delta_ij_loc(:,:,:)
|
|
double precision :: div(N_states)
|
|
integer :: h,p,n,i_state
|
|
logical :: ok
|
|
|
|
allocate(delta_ij_loc(N_states,N_det,2))
|
|
|
|
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
|
|
do i=1,N_states
|
|
div(i) = psi_coef(dressed_column_idx(i), i)
|
|
end do
|
|
do
|
|
call get_task_from_taskserver(zmq_to_qp_run_socket,worker_id, task_id, task)
|
|
|
|
if(task_id /= 0) then
|
|
read (task,*) subset, i_generator
|
|
delta_ij_loc = 0d0
|
|
call alpha_callback(delta_ij_loc, i_generator, subset, iproc)
|
|
|
|
call task_done_to_taskserver(zmq_to_qp_run_socket,worker_id,task_id)
|
|
call push_dress_results(zmq_socket_push, i_generator, delta_ij_loc, task_id)
|
|
else
|
|
exit
|
|
end if
|
|
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_dress_results(zmq_socket_push, ind, delta_loc, task_id)
|
|
use f77_zmq
|
|
implicit none
|
|
|
|
integer(ZMQ_PTR), intent(in) :: zmq_socket_push
|
|
double precision, intent(in) :: delta_loc(N_states, N_det, 2)
|
|
integer, intent(in) :: ind, task_id
|
|
integer :: rc, i
|
|
|
|
|
|
rc = f77_zmq_send( zmq_socket_push, ind, 4, ZMQ_SNDMORE)
|
|
if(rc /= 4) stop "push"
|
|
|
|
|
|
rc = f77_zmq_send( zmq_socket_push, delta_loc, 8*N_states*N_det*2, ZMQ_SNDMORE)
|
|
if(rc /= 8*N_states*N_det*2) stop "push"
|
|
|
|
rc = f77_zmq_send( zmq_socket_push, task_id, 4, 0)
|
|
if(rc /= 4) stop "push"
|
|
|
|
! Activate is zmq_socket_push is a REQ
|
|
IRP_IF ZMQ_PUSH
|
|
IRP_ELSE
|
|
character*(2) :: ok
|
|
rc = f77_zmq_recv( zmq_socket_push, ok, 2, 0)
|
|
IRP_ENDIF
|
|
|
|
end subroutine
|
|
|
|
|
|
subroutine pull_dress_results(zmq_socket_pull, ind, delta_loc, task_id)
|
|
use f77_zmq
|
|
implicit none
|
|
integer(ZMQ_PTR), intent(in) :: zmq_socket_pull
|
|
double precision, intent(inout) :: delta_loc(N_states, N_det, 2)
|
|
integer, intent(out) :: ind
|
|
integer, intent(out) :: task_id
|
|
integer :: rc, i
|
|
|
|
|
|
rc = f77_zmq_recv( zmq_socket_pull, ind, 4, 0)
|
|
if(rc /= 4) stop "pull"
|
|
|
|
rc = f77_zmq_recv( zmq_socket_pull, delta_loc, N_states*8*N_det*2, 0)
|
|
if(rc /= 8*N_states*N_det*2) stop "pull"
|
|
|
|
rc = f77_zmq_recv( zmq_socket_pull, task_id, 4, 0)
|
|
if(rc /= 4) stop "pull"
|
|
|
|
! Activate is zmq_socket_pull is a REP
|
|
IRP_IF ZMQ_PUSH
|
|
IRP_ELSE
|
|
rc = f77_zmq_send( zmq_socket_pull, 'ok', 2, 0)
|
|
IRP_ENDIF
|
|
|
|
end subroutine
|
|
|
|
|
|
|