communicate_nElemsToTransfer Subroutine

  1. tem_construction_module.f90
  2. tem_construction_module
  3. communicate_nElemsToTransfer

private subroutine communicate_nElemsToTransfer(me, proc, minLevel, maxLevel)

Communicate with all existing process the number of requested halo elements

After this routine, each process knows how many processes there are to communicate with and how many elements have to be transferred

Arguments

TypeIntentOptionalAttributesName
type(tem_levelDesc_type), intent(inout) :: me(minlevel:maxLevel)

the level descriptor to be filled
type(tem_comm_env_type), intent(in) :: proc

Process description to use.
integer, intent(in) :: minLevel

level range
integer, intent(in) :: maxLevel

level range

Calls

proc~~communicate_nelemstotransfer~~CallsGraph proc~communicate_nelemstotransfer communicate_nElemsToTransfer tem_sparse_alltoall_int tem_sparse_alltoall_int proc~communicate_nelemstotransfer->tem_sparse_alltoall_int mpi_alltoall mpi_alltoall proc~communicate_nelemstotransfer->mpi_alltoall proc~tem_comm_count tem_comm_count proc~communicate_nelemstotransfer->proc~tem_comm_count mpi_wtime mpi_wtime proc~communicate_nelemstotransfer->mpi_wtime proc~tem_comm_init tem_comm_init proc~communicate_nelemstotransfer->proc~tem_comm_init

Called by

proc~~communicate_nelemstotransfer~~CalledByGraph proc~communicate_nelemstotransfer communicate_nElemsToTransfer proc~communicate_elements communicate_elements proc~communicate_elements->proc~communicate_nelemstotransfer proc~tem_find_allelements tem_find_allElements proc~tem_find_allelements->proc~communicate_elements proc~tem_create_leveldesc tem_create_levelDesc proc~tem_create_leveldesc->proc~tem_find_allelements proc~tem_dimbydim_construction tem_dimByDim_construction proc~tem_dimbydim_construction->proc~tem_create_leveldesc

Contents

Variables


Variables

TypeVisibilityAttributesNameInitial
integer, private, allocatable:: nHalosHis(:,:)
integer, private, allocatable:: nHalosMine(:,:)
integer, private, allocatable:: sources(:)
integer, private, allocatable:: sourceHalos(:)
integer, private :: iProc
integer, private :: iLevel
integer, private :: ierr
integer, private :: nLevels
integer, private :: sourceProc
integer, private :: nProcs
real(kind=rk), private :: tStart
real(kind=rk), private :: tEnd