copy_field_3d Subroutine

private pure subroutine copy_field_3d(src, dst, nx, ny, nz)

src -> dst flat copy on the device. Bare-array shim avoids the deep struct deref inside do-concurrent (tracer hTr lives in an array-of-derived-types registry).

Arguments

Type IntentOptional Attributes Name
real(kind=wp), intent(in) :: src(nx,ny,nz)
real(kind=wp), intent(out) :: dst(nx,ny,nz)
integer, intent(in) :: nx
integer, intent(in) :: ny
integer, intent(in) :: nz

Called by

proc~~copy_field_3d~~CalledByGraph proc~copy_field_3d copy_field_3d proc~ocean_dyn_step ocean_dyn_step proc~ocean_dyn_step->proc~copy_field_3d proc~ocean_dyn_step_split ocean_dyn_step_split proc~ocean_dyn_step_split->proc~copy_field_3d proc~run_stage_split run_stage_split proc~ocean_dyn_step_split->proc~run_stage_split proc~run_continuity_chain run_continuity_chain proc~run_continuity_chain->proc~copy_field_3d proc~engine_step engine_step proc~engine_step->proc~ocean_dyn_step proc~engine_step->proc~ocean_dyn_step_split proc~run_stage_split->proc~run_continuity_chain proc~driver_run_ocean driver_run_ocean proc~driver_run_ocean->proc~engine_step proc~rdb_ocean_step rdb_ocean_step proc~rdb_ocean_step->proc~engine_step proc~driver_run driver_run proc~driver_run->proc~driver_run_ocean

Variables

Type Visibility Attributes Name Initial
integer, private :: i
integer, private :: j
integer, private :: k

Source Code

   pure subroutine copy_field_3d(src, dst, nx, ny, nz)
      !! src -> dst flat copy on the device.  Bare-array shim avoids
      !! the deep struct deref inside do-concurrent (tracer hTr lives
      !! in an array-of-derived-types registry).
      integer, intent(in) :: nx, ny, nz
      real(wp), intent(in)  :: src(nx, ny, nz)
      real(wp), intent(out) :: dst(nx, ny, nz)
      integer :: i, j, k
      do concurrent(k=1:nz, j=1:ny, i=1:nx)
         dst(i, j, k) = src(i, j, k)
      end do
   end subroutine copy_field_3d