Path: | prepare_data/spline_data_test.f90 |
Last Update: | Fri Sep 21 22:50:05 +0900 2007 |
Authors: | Yasuhiro MORIKAWA |
Version: | $Id: spline_data_test.f90,v 1.2 2007-09-21 13:50:05 morikawa Exp $ |
Tag Name: | $Name: dcpam4-20080626 $ |
Copyright: | Copyright (C) GFD Dennou Club, 2007. All rights reserved. |
License: | See COPYRIGHT |
Note that Japanese and English are described in parallel.
spline_data モジュールの動作テストを行うためのプログラムです. このプログラムがコンパイルできること, および実行時に プログラムが正常終了することを確認してください.
This program checks the operation of "spline_data" module. Confirm compilation and execution of this program.
Main Program : |
program spline_data_test use spline_data, only: SPLDAT, Create, Close, PutLine, initialized, GetSpline use dc_test, only: AssertEqual, AssertGreaterThan, AssertLessThan use dc_types, only: DP, STRING use dc_string, only: StoA, PutLine use dc_args, only: ARGS, Open, HelpMsg, Option, Debug, Help, Strict, Close use gt4_history, only: GT_HISTORY, HistoryCreate, HistoryAddVariable, HistoryPut, HistoryClose, HistoryGet implicit none !--------------------------------------------------------- ! 実験の表題, モデルの名称, 所属機関名 ! Title of a experiment, name of model, sub-organ !--------------------------------------------------------- character(*), parameter:: title = 'spline_data_test $Name: dcpam4-20080626 $ :: ' // 'Test program of "spline_data" module' character(*), parameter:: source = 'dcmodel project: hierarchical numerical models ' // '(See http://www.gfd-dennou.org/library/dcmodel)' character(*), parameter:: institution = 'GFD Dennou Club (See http://www.gfd-dennou.org)' !------------------------------------------------------------------- ! 格子点数・最大全波数 ! Grid points and maximum truncated wavenumber !------------------------------------------------------------------- integer, parameter:: jmax = 64 ! 緯度格子点数. ! Number of grid points in latitude !--------------------------------------------------------- ! 軸データ ! Axes data !--------------------------------------------------------- real(DP), allocatable:: y_Lat (:) ! 緯度. Latitude !--------------------------------------------------------- ! 物理量 ! Physical values !--------------------------------------------------------- real(DP), allocatable:: y_Data (:) real(DP), allocatable:: y_DataAns (:) !--------------------------------------------------------- ! 作業変数 ! Work variables !--------------------------------------------------------- type(ARGS):: arg ! コマンドライン引数. ! Command line arguments logical:: OPT_namelist ! -N, --namelist オプションの有無. ! Existence of '-N', '--namelist' option character(STRING):: VAL_namelist ! -N, --namelist オプションの値. ! Value of '-N', '--namelist' option type(SPLDAT):: spl_dat00, spl_dat01, spl_dat02, spl_dat03 type(GT_HISTORY):: gthist logical:: err character(*), parameter:: subname = 'spline_data_test' continue !--------------------------------------------------------- ! コマンドライン引数の処理 ! Command line arguments handling !--------------------------------------------------------- call Open( arg ) call HelpMsg( arg, 'Title', title ) call HelpMsg( arg, 'Usage', './spline_data_test [Options]' ) call HelpMsg( arg, 'Source', source ) call HelpMsg( arg, 'Institution', institution ) call Option( arg, StoA('-N', '--namelist'), OPT_namelist, VAL_namelist, help = 'NAMELIST filename' ) call Debug( arg ) call Help( arg ) call Strict( arg, severe = .true. ) call Close( arg ) !--------------------------------------------------------- ! 初期設定テスト ! Initialization test !--------------------------------------------------------- call Create( spl_dat = spl_dat00, knots_num = 13, x_knots = (/ -90.0_DP, -75.0_DP, -60.0_DP, -45.0_DP, -30.0_DP, -15.0_DP, 0.0_DP, 15.0_DP, 30.0_DP, 45.0_DP, 60.0_DP, 75.0_DP, 90.0_DP /), x_value = (/ 0.0_DP, 7.0_DP, 18.0_DP, 25.0_DP, 17.0_DP, 3.0_DP, -25.0_DP, 10.0_DP, 48.0_DP, 20.0_DP, 8.0_DP, -15.0_DP, 0.0_DP /) ) ! (in) call AssertEqual( 'initialization test 1', answer = .true., check = initialized(spl_dat00) ) call PutLine( spl_dat = spl_dat00 ) ! (in) !--------------------------------------------------------- ! 軸データの設定 ! Configure axis data !--------------------------------------------------------- allocate( y_Lat (0:jmax-1) ) allocate( y_Data (0:jmax-1) ) y_Lat = (/ -87.8638, -85.09653, -82.31291, -79.5256, -76.7369, -73.94752, -71.15775, -68.36776, -65.57761, -62.78735, -59.99702, -57.20663, -54.4162, -51.62573, -48.83524, -46.04473, -43.2542, -40.46365, -37.67309, -34.88252, -32.09195, -29.30136, -26.51077, -23.72017, -20.92957, -18.13897, -15.34836, -12.55776, -9.767145, -6.976533, -4.185921, -1.395307, 1.395307, 4.185921, 6.976533, 9.767145, 12.55776, 15.34836, 18.13897, 20.92957, 23.72017, 26.51077, 29.30136, 32.09195, 34.88252, 37.67309, 40.46365, 43.2542, 46.04473, 48.83524, 51.62573, 54.4162, 57.20663, 59.99702, 62.78735, 65.57761, 68.36776, 71.15775, 73.94752, 76.7369, 79.5256, 82.31291, 85.09653, 87.8638 /) !--------------------------------------------------------- ! GetSpline のエラー処理の確認 ! Confirm error handling of "GetSpline" !--------------------------------------------------------- call GetSpline( spl_dat = spl_dat00 , a_Dim = y_Lat(0:jmax-5), a_Data = y_Data, err = err ) ! (out) call AssertEqual( 'GetSpline error handling test 1', answer = .true., check = err ) call GetSpline( spl_dat = spl_dat00 , a_Dim = y_Lat(0:10), a_Data = y_Data(0:10), err = err ) ! (out) call AssertEqual( 'GetSpline error handling test 2', answer = .true., check = err ) !--------------------------------------------------------- ! スプライン曲線データの作成 ! Generate spline curve data !--------------------------------------------------------- call GetSpline( spl_dat = spl_dat00 , a_Dim = y_Lat, a_Data = y_Data ) ! (out) !!$ !---------------------------------------------------------------- !!$ ! データ出力 !!$ ! Output data !!$ !---------------------------------------------------------------- !!$ call HistoryCreate( & !!$ & history = gthist, & ! (out) !!$ & file = 'spline_data_test00.nc', & ! (in) !!$ & title = title, & ! (in) !!$ & source = source, institution = institution, & ! (in) !!$ & dims = StoA('lat'), & ! (in) !!$ & dimsizes = (/jmax/), & ! (in) !!$ & longnames = StoA('latitude'), & ! (in) !!$ & units = StoA('degree_north') ) ! (in) !!$ !!$ call HistoryPut( & !!$ & history = gthist, & ! (inout) !!$ & varname = 'lat', array = y_Lat ) ! (in) !!$ !!$ call HistoryAddVariable( & !!$ & history = gthist, & ! (inout) !!$ & varname = 'Data', & ! (in) !!$ & dims = StoA('lat'), & ! (in) !!$ & longname = 'Any quantity', & ! (in) !!$ & units = '1', xtype = 'double' ) ! (in) !!$ !!$ call HistoryPut( & !!$ & history = gthist, & ! (inout) !!$ & varname = 'Data', array = y_Data ) ! (in) !!$ !!$ call HistoryClose( history = gthist ) ! (inout) !--------------------------------------------------------- ! 正答の取得 ! Get correct answer !--------------------------------------------------------- allocate( y_DataAns (0:jmax-1) ) call HistoryGet( file = 'spline_data_test00.nc', varname = 'Data', array = y_DataAns ) ! (out) call AssertEqual( 'spline curve data generation test 1', answer = y_DataAns, check = y_Data, significant_digits = 15, ignore_digits = -15 ) !--------------------------------------------------------- ! 終了処理テスト ! Termination test !--------------------------------------------------------- call Close( spl_dat = spl_dat00 ) ! (inout) call AssertEqual( 'termination test 1', answer = .false., check = initialized(spl_dat00) ) call PutLine( spl_dat = spl_dat00 ) ! (in) call Close( spl_dat = spl_dat02, err = err ) ! (out) call AssertEqual( 'termination test 2', answer = .true., check = err ) end program spline_data_test