mean_sqr_flow_output.f90

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module mean_sqr_flow_output
  use mean_sqr_flow
  use num_types
  use output
  implicit none
  private
 
  type, public, extends(output_t) :: mean_sqr_flow_output_t
     type(mean_sqr_flow_t), pointer :: msqrf
     real(kind=rp) :: t_begin
   contains
     procedure, pass(this) :: sample => mean_sqr_flow_output_sample
  end type mean_sqr_flow_output_t
 
  interface mean_sqr_flow_output_t
     module procedure mean_sqr_flow_output_init
  end interface mean_sqr_flow_output_t
 
contains
 
  function mean_sqr_flow_output_init(msqrf, T_begin, name, path) result(this)
    type(mean_sqr_flow_t), intent(in), target ::msqrf
    real(kind=rp), intent(in) :: t_begin
    character(len=*), intent(in), optional :: name
    character(len=*), intent(in), optional :: path
    type(mean_sqr_flow_output_t) :: this
    character(len=1024) :: fname
 
    if (present(name) .and. present(path)) then
       fname = trim(path) // trim(name) // '.fld'
    else if (present(name)) then
       fname = trim(name) // '.fld'
    else if (present(path)) then
       fname = trim(path) // 'mean_sqr_field.fld'
    else
       fname = 'mean_sqr_field.fld'
    end if
 
    call this%init_base(fname)
    this%msqrf => msqrf
    this%T_begin = t_begin
  end function mean_sqr_flow_output_init
 
  subroutine mean_sqr_flow_output_sample(this, t)
    class(mean_sqr_flow_output_t), intent(inout) :: this
    real(kind=rp), intent(in) :: t
 
    if (t .ge. this%T_begin) then
       call this%file_%write(this%msqrf, t)
    end if
 
  end subroutine mean_sqr_flow_output_sample
 
end module mean_sqr_flow_output