Class gabls
In: surface_properties/gabls.f90

Routines for GABLS tests

Note that Japanese and English are described in parallel.

Procedures List

!$ ! ShortIncoming :短波入射 (太陽入射) の計算
!$ ! ———— :————
!$ ! ShortIncoming :Calculate short wave (insolation) incoming radiation.

NAMELIST

!$ ! NAMELIST#rad_short_income_nml

Methods

Included Modules

dc_types dc_message constants0 gridset timeset dc_calendar gtool_historyauto dc_iounit namelist_util

Public Instance methods

Subroutine :

rad_short_income モジュールの初期化を行います. NAMELIST#rad_short_income_nml の読み込みはこの手続きで行われます.

"rad_short_income" module is initialized. "NAMELIST#rad_short_income_nml" is loaded in this procedure.

[Source]

  subroutine GablsInit
    !
    ! rad_short_income モジュールの初期化を行います. 
    ! NAMELIST#rad_short_income_nml の読み込みはこの手続きで行われます. 
    !
    ! "rad_short_income" module is initialized. 
    ! "NAMELIST#rad_short_income_nml" is loaded in this procedure. 
    !

    ! モジュール引用 ; USE statements
    !

    ! 種別型パラメタ
    ! Kind type parameter
    !
    use dc_types, only: STDOUT ! 標準出力の装置番号. Unit number of standard output

    ! ファイル入出力補助
    ! File I/O support
    !
    use dc_iounit, only: FileOpen

    ! ヒストリデータ出力
    ! History data output
    !
    use gtool_historyauto, only: HistoryAutoAddVariable

    ! 暦と日時の取り扱い
    ! Calendar and Date handler
    !
    use dc_calendar, only: DC_CAL_DATE, DCCalDateInquire, DCCalDateCreate, DCCalDateDifference, DCCalConvertByUnit

    ! NAMELIST ファイル入力に関するユーティリティ
    ! Utilities for NAMELIST file input
    !
    use namelist_util, only: namelist_filename, NmlutilMsg, NmlutilAryValid

    ! 宣言文 ; Declaration statements
    !
    implicit none

!!$    integer:: unit_nml        ! NAMELIST ファイルオープン用装置番号. 
!!$                              ! Unit number for NAMELIST file open
!!$    integer:: iostat_nml      ! NAMELIST 読み込み時の IOSTAT. 
!!$                              ! IOSTAT of NAMELIST read


    ! NAMELIST 変数群
    ! NAMELIST group name
    !
!!$    namelist /gabls_nml/                                     &
!!$      & FlagRadSynchronous
          !
          ! デフォルト値については初期化手続 "rad_short_income#RadShortIncomeInit" 
          ! のソースコードを参照のこと. 
          !
          ! Refer to source codes in the initialization procedure
          ! "rad_short_income#RadShortIncomeInit" for the default values. 
          !

    ! 実行文 ; Executable statement
    !

    if ( gabls_inited ) return


    ! デフォルト値の設定
    ! Default values settings
    !
!!$    FlagRadSynchronous       = .false.


    ! NAMELIST の読み込み
    ! NAMELIST is input
    !
!!$    if ( trim(namelist_filename) /= '' ) then
!!$      call FileOpen( unit_nml, &          ! (out)
!!$        & namelist_filename, mode = 'r' ) ! (in)
!!$
!!$      rewind( unit_nml )
!!$      read( unit_nml, &                ! (in)
!!$        & nml = gabls_nml, &           ! (out)
!!$        & iostat = iostat_nml )        ! (out)
!!$      close( unit_nml )
!!$
!!$      call NmlutilMsg( iostat_nml, module_name ) ! (in)
!!$    end if



    ! 印字 ; Print
    !
    call MessageNotify( 'M', module_name, '----- Initialization Messages -----' )
!!$    call MessageNotify( 'M', module_name, '  FlagRadSynchronous       = %b', l = (/ FlagRadSynchronous /) )
    call MessageNotify( 'M', module_name, '-- version = %c', c1 = trim(version) )

    gabls_inited = .true.

  end subroutine GablsInit
Subroutine :
xy_SurfTemp(0:imax-1, 1:jmax) :real(DP), intent(out)
: surface temperature

Set surface temperature

[Source]

  subroutine SetGabls2SurfTemp( xy_SurfTemp )
    !
    ! 
    !
    ! Set surface temperature
    !

    ! モジュール引用 ; USE statements
    !

    ! 日付および時刻の取り扱い
    ! Date and time handler
    !
    use dc_calendar, only: DC_CAL_DATE, DCCalDateCreate, DCCalDateDifference, DCCalInquire

    ! ヒストリデータ出力
    ! History data output
    !
    use gtool_historyauto, only: HistoryAutoPut


    ! 宣言文 ; Declaration statements
    !
    implicit none
    real(DP), intent(out) :: xy_SurfTemp(0:imax-1, 1:jmax)
                              ! 
                              ! surface temperature


    ! 作業変数
    ! Work variables
    !
    integer         :: hour_in_a_day
    integer         :: min_in_a_hour
    real(DP)        :: sec_in_a_min

    integer           :: Year
    integer           :: Month
    integer           :: Day
    integer           :: Hour
    integer           :: Min
    real(DP)          :: Sec
    type(DC_CAL_DATE) :: Date1999Oct22UT0000

    real(DP) :: Time1999Oct22UT0000

    real(DP) :: HourFrom1999Oct22UT0000


    ! 実行文 ; Executable statement
    !

    ! 初期化確認
    ! Initialization check
    !
    if ( .not. gabls_inited ) then
      call MessageNotify( 'E', module_name, 'This module has not been initialized.' )
    end if


    call DCCalInquire( hour_in_day      = hour_in_a_day, min_in_hour      = min_in_a_hour, sec_in_min       = sec_in_a_min )


    Year  = 1999
    Month =   10
    Day   =   22
    Hour  =    0
    Min   =    0
    Sec   =    0.0_DP
    call DCCalDateCreate( year = Year, month = Month, day = Day, hour = Hour, min   = Min  , sec = Sec, date = Date1999Oct22UT0000 )

    Time1999Oct22UT0000 = DCCalDateDifference( Date1999Oct22UT0000, InitialDate )

    HourFrom1999Oct22UT0000 = TimeN + Time1999Oct22UT0000
    HourFrom1999Oct22UT0000 = HourFrom1999Oct22UT0000 / ( min_in_a_hour * sec_in_a_min )


    if ( HourFrom1999Oct22UT0000 <= 17.4_DP ) then
      xy_SurfTemp = - 10.0_DP - 25.0_DP * cos( 0.22 * HourFrom1999Oct22UT0000 + 0.2_DP )
    else if ( HourFrom1999Oct22UT0000 <= 30.0_DP ) then
      xy_SurfTemp = - 0.54_DP * HourFrom1999Oct22UT0000 + 15.2_DP
    else if ( HourFrom1999Oct22UT0000 <= 41.9_DP ) then
      xy_SurfTemp = -  7.0_DP - 25.0_DP * cos( 0.21 * HourFrom1999Oct22UT0000 + 1.8_DP )
    else if ( HourFrom1999Oct22UT0000 <= 53.3_DP ) then
      xy_SurfTemp = - 0.37_DP * HourFrom1999Oct22UT0000 + 18.0_DP
    else if ( HourFrom1999Oct22UT0000 <= 65.6_DP ) then
      xy_SurfTemp = -  4.0_DP - 25.0_DP * cos( 0.22 * HourFrom1999Oct22UT0000 + 2.5_DP )
    else
      xy_SurfTemp = 4.4_DP
    end if

    xy_SurfTemp = xy_SurfTemp + 273.15_DP


  end subroutine SetGabls2SurfTemp

Private Instance methods

gabls_inited
Variable :
gabls_inited = .false. :logical, save
: 初期設定フラグ. Initialization flag.
module_name
Constant :
module_name = ‘gabls :character(*), parameter
: モジュールの名称. Module name
version
Constant :
version = ’$Name: dcpam5-20150213 $’ // ’$Id: gabls.f90,v 1.1 2015/01/31 06:16:26 yot Exp $’ :character(*), parameter
: モジュールのバージョン Module version