!---------------------------------------------------------------------- ! Copyright (c) 2009 Shin-ichi Takehiro. All rights reserved. !---------------------------------------------------------------------- ! !表題 tee_module_fftj テストプログラム (境界値問題, ▽^2φ から φを求める) ! !履歴 2009/12/19 竹広真一 ! program tee_module_fftj_polvelbcGrid use dc_message, only : MessageNotify use dc_test, only : AssertEqual use tee_module_fftj implicit none !---- 空間解像度設定 ---- integer, parameter :: im=32, jm=32, km=16 ! 格子点の設定(X,Y) integer, parameter :: lm=10, mm=10, nm=16 ! 切断波数の設定(X,Y) !---- 変数 ---- real(8) :: zyx_Polvel(0:km,0:jm-1,0:im-1) ! 格子データ real(8) :: zyx_LaplaPolvel(0:km,0:jm-1,0:im-1) ! 格子データ real(8) :: zyx_LaplaPolvel_orig(0:km,0:jm-1,0:im-1) ! 格子データ real(8) :: zyx_DPolvel(0:km,0:jm-1,0:im-1) ! 格子データ real(8) :: tee_Polvel(0:nm,-mm:mm,-lm:lm) ! スペクトルデータ real(8) :: zyx_Null(0:km,0:jm-1,0:im-1) =0.0D0 ! 格子データ integer :: l=2, m=5 !---- 座標変数など ---- real(8), parameter :: xmin = 0.0d0, xmax=2.0d0 real(8), parameter :: ymin = 0.0d0, ymax=2.0d0 real(8), parameter :: zmin = -1.0d0, zmax=1.0d0 real(8), parameter :: pi=3.1415926535897932385D0 ! 判定誤差設定 integer, parameter :: check_digits = 11 integer, parameter :: ignore = -12 call MessageNotify('M','tee_module_fftj_PolvelbcGrid_test', & 'tee_module_fftj poloidal velocity potential B.C. function tests') !---------------- 座標値の設定 --------------------- ! スペクトル初期化 call tee_initial(im,jm,km,lm,mm,nm,xmin,xmax,ymin,ymax,zmin,zmax) !-------------------BC-FF(Grid) ---------------------- zyx_LaplaPolvel = cos(l*pi*zyx_X) * cos(m*pi*zyx_Y) * (2*zyx_Z**2 -1) zyx_LaplaPolvel_orig = zyx_LaplaPolvel tee_Polvel = tee_zee(zee_LaplaPol2Pol_zee(zee_zyx(zyx_LaplaPolvel),& cond='FF',new=.true.)) zyx_Polvel = zyx_tee(tee_Polvel) zyx_LaplaPolvel = zyx_tee(tee_Lapla_tee(tee_Polvel)) call AssertEqual(& message='zee_LaplaPol2Pol_zee [FF,internal]', & answer = zyx_LaplaPolvel_orig(2:km-2,:,:), & check = zyx_LaplaPolvel(2:km-2,:,:), & significant_digits = check_digits, ignore_digits = ignore & ) call AssertEqual(& message='zee_LaplaPol2Pol_zee [FF,Top]', & answer = zyx_Polvel(0,:,:), & check = zyx_Null(0,:,:), & significant_digits = check_digits, ignore_digits = ignore & ) call AssertEqual(& message='zee_LaplaPol2Pol_zee [FF,Bottom]', & answer = zyx_Polvel(km,:,:), & check = zyx_Null(km,:,:), & significant_digits = check_digits, ignore_digits = ignore & ) zyx_DPolvel = zyx_tee(tee_Dz_tee(tee_Dz_tee(tee_Polvel))) call AssertEqual(& message='zee_LaplaPol2Pol_zee [FF,Top,deriv]', & answer = zyx_DPolvel(0,:,:), & check = zyx_Null(0,:,:), & significant_digits = check_digits, ignore_digits = ignore & ) call AssertEqual(& message='zee_LaplaPol2Pol_zee [FF,Bottom,deriv]', & answer = zyx_DPolvel(km,:,:), & check = zyx_Null(km,:,:), & significant_digits = check_digits, ignore_digits = ignore & ) !-------------------BC-RR(Grid) ---------------------- zyx_LaplaPolvel = cos(l*pi*zyx_X) * cos(m*pi*zyx_Y) * (2*zyx_Z**2 -1) zyx_LaplaPolvel_orig = zyx_LaplaPolvel tee_Polvel = tee_zee(zee_LaplaPol2Pol_zee(zee_zyx(zyx_LaplaPolvel),& cond='RR',new=.true.)) zyx_Polvel = zyx_tee(tee_Polvel) zyx_LaplaPolvel = zyx_tee(tee_Lapla_tee(tee_Polvel)) call AssertEqual(& message='zee_LaplaPol2Pol_zee [RR,internal]', & answer = zyx_LaplaPolvel_orig(2:km-2,:,:), & check = zyx_LaplaPolvel(2:km-2,:,:), & significant_digits = check_digits, ignore_digits = ignore & ) call AssertEqual(& message='zee_LaplaPol2Pol_zee [RR,Top]', & answer = zyx_Polvel(0,:,:), & check = zyx_Null(0,:,:), & significant_digits = check_digits, ignore_digits = ignore & ) call AssertEqual(& message='zee_LaplaPol2Pol_zee [RR,Bottom]', & answer = zyx_Polvel(km,:,:), & check = zyx_Null(km,:,:), & significant_digits = check_digits, ignore_digits = ignore & ) zyx_DPolvel = zyx_tee(tee_Dz_tee(tee_Polvel)) call AssertEqual(& message='zee_LaplaPol2Pol_zee [RR,Top,deriv]', & answer = zyx_DPolvel(0,:,:), & check = zyx_Null(0,:,:), & significant_digits = check_digits, ignore_digits = ignore & ) call AssertEqual(& message='zee_LaplaPol2Pol_zee [RR,Bottom,deriv]', & answer = zyx_DPolvel(km,:,:), & check = zyx_Null(km,:,:), & significant_digits = check_digits, ignore_digits = ignore & ) !-------------------BC-RF(Grid) ---------------------- zyx_LaplaPolvel = cos(l*pi*zyx_X) * cos(m*pi*zyx_Y) * (2*zyx_Z**2 -1) zyx_LaplaPolvel_orig = zyx_LaplaPolvel tee_Polvel = tee_zee(zee_LaplaPol2Pol_zee(zee_zyx(zyx_LaplaPolvel),& cond='RF',new=.true.)) zyx_Polvel = zyx_tee(tee_Polvel) zyx_LaplaPolvel = zyx_tee(tee_Lapla_tee(tee_Polvel)) call AssertEqual(& message='zee_LaplaPol2Pol_zee [RF,internal]', & answer = zyx_LaplaPolvel_orig(2:km-2,:,:), & check = zyx_LaplaPolvel(2:km-2,:,:), & significant_digits = check_digits, ignore_digits = ignore & ) call AssertEqual(& message='zee_LaplaPol2Pol_zee [RF,Top]', & answer = zyx_Polvel(0,:,:), & check = zyx_Null(0,:,:), & significant_digits = check_digits, ignore_digits = ignore & ) call AssertEqual(& message='zee_LaplaPol2Pol_zee [RF,Bottom]', & answer = zyx_Polvel(km,:,:), & check = zyx_Null(km,:,:), & significant_digits = check_digits, ignore_digits = ignore & ) zyx_DPolvel = zyx_tee(tee_Dz_tee(tee_Polvel)) call AssertEqual(& message='zee_LaplaPol2Pol_zee [RF,Top,deriv]', & answer = zyx_DPolvel(0,:,:), & check = zyx_Null(0,:,:), & significant_digits = check_digits, ignore_digits = ignore & ) zyx_DPolvel = zyx_tee(tee_Dz_tee(tee_Dz_tee(tee_Polvel))) call AssertEqual(& message='zee_LaplaPol2Pol_zee [RF,Bottom,deriv]', & answer = zyx_DPolvel(km,:,:), & check = zyx_Null(km,:,:), & significant_digits = check_digits, ignore_digits = ignore & ) !-------------------BC-FR(Grid) ---------------------- zyx_LaplaPolvel = cos(l*pi*zyx_X) * cos(m*pi*zyx_Y) * (2*zyx_Z**2 -1) zyx_LaplaPolvel_orig = zyx_LaplaPolvel tee_Polvel = tee_zee(zee_LaplaPol2Pol_zee(zee_zyx(zyx_LaplaPolvel),& cond='FR',new=.true.)) zyx_Polvel = zyx_tee(tee_Polvel) zyx_LaplaPolvel = zyx_tee(tee_Lapla_tee(tee_Polvel)) call AssertEqual(& message='zee_LaplaPol2Pol_zee [FR,internal]', & answer = zyx_LaplaPolvel_orig(2:km-2,:,:), & check = zyx_LaplaPolvel(2:km-2,:,:), & significant_digits = check_digits, ignore_digits = ignore & ) call AssertEqual(& message='zee_LaplaPol2Pol_zee [FR,Top]', & answer = zyx_Polvel(0,:,:), & check = zyx_Null(0,:,:), & significant_digits = check_digits, ignore_digits = ignore & ) call AssertEqual(& message='zee_LaplaPol2Pol_zee [FR,Bottom]', & answer = zyx_Polvel(km,:,:), & check = zyx_Null(km,:,:), & significant_digits = check_digits, ignore_digits = ignore & ) zyx_DPolvel = zyx_tee(tee_Dz_tee(tee_Dz_tee(tee_Polvel))) call AssertEqual(& message='zee_LaplaPol2Pol_zee [FR,Top,deriv]', & answer = zyx_DPolvel(0,:,:), & check = zyx_Null(0,:,:), & significant_digits = check_digits, ignore_digits = ignore & ) zyx_DPolvel = zyx_tee(tee_Dz_tee(tee_Polvel)) call AssertEqual(& message='zee_LaplaPol2Pol_zee [RF,Bottom,deriv]', & answer = zyx_DPolvel(km,:,:), & check = zyx_Null(km,:,:), & significant_digits = check_digits, ignore_digits = ignore & ) call MessageNotify('M','tee_module_fftj_PolvelbcGrid_test', & 'tee_module_fftj poloidal velocity potential B.C. function tests succeeded!') end program tee_module_fftj_polvelbcGrid