mean_flow.f90

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module mean_flow
  use mean_field, only : mean_field_t
  use field, only : field_t
  implicit none
  private
 
  type, public :: mean_flow_t
     type(mean_field_t) :: u
     type(mean_field_t) :: v
     type(mean_field_t) :: w
     type(mean_field_t) :: p
   contains
     procedure, pass(this) :: init => mean_flow_init
     procedure, pass(this) :: free => mean_flow_free
     procedure, pass(this) :: reset => mean_flow_reset
  end type mean_flow_t
 
contains
 
  subroutine mean_flow_init(this, u, v, w, p)
    class(mean_flow_t), intent(inout) :: this
    type(field_t), target, intent(in) :: u
    type(field_t), target, intent(in) :: v
    type(field_t), target, intent(in) :: w
    type(field_t), target, intent(in) :: p
 
    call this%free()
 
    call this%u%init(u)
    call this%v%init(v)
    call this%w%init(w)
    call this%p%init(p)
 
  end subroutine mean_flow_init
 
 
  subroutine mean_flow_free(this)
    class(mean_flow_t), intent(inout) :: this
 
    call this%u%free()
    call this%v%free()
    call this%w%free()
    call this%p%free()
 
  end subroutine mean_flow_free
 
  subroutine mean_flow_reset(this)
    class(mean_flow_t), intent(inout) :: this
 
    call this%u%reset()
    call this%v%reset()
    call this%w%reset()
    call this%p%reset()
 
  end subroutine mean_flow_reset
 
end module mean_flow