Example code for solving Smith-Hutton test - Fortran 90
From CFD-Wiki
Main.f90
Program Main
include 'icomm_1.f90'
Dimension F_out(nx,ny)
Character Filename*10
Call Ini
Call Grid_rectangular
Call input_all
Call Geom
Call Init_all
Call Control_gem
Do 100 Niter=1,100
write(*,*) '------------------------',Niter,'------------------------'
Call Coef_1(5)
Call Check_koeff
! Alfa = 0.95 ! Call Under_Relaxation(Alfa,5)
Call TDMA_1(5)
Call Bound_condition
Call Convergence_Criteria(5)
100 continue
!----------------------------------------------------------------
NImax = NXmaxp
NJmax = NYmaxp
F_out = F(:,:,1)
! 1234567890
Filename ='1_U_s.txt'
! Call Out_array(F_out,NImax,NJmax,Filename)
!-------------------------------------------------------------------
!----------------------------------------------------------------
NImax = NXmaxp
NJmax = NYmaxp
F_out = F(:,:,2)
! 1234567890 Filename ='1_V_s.txt'
! Call Out_array(F_out,NImax,NJmax,Filename)
!-------------------------------------------------------------------
NImax = NXmaxp
NJmax = NYmaxp
F_out = F(:,:,5)
! 1234567890
Filename ='1_T_s.txt'
! Call Out_array(F_out,NImax,NJmax,Filename)
!-------------------------------------------------------------------
Call output_all
WRITE(*,*) 'PRIVET'
STOP
END