TALK=T;RUN(1,1)
  PHOTON USE
  p;;;;

  msg velocity field
  gr ou z 1
  vec z 1 sh
  msg Press RETURN to continue
  pause
  cl
  gr ou z 1
  con tem1 z 1 fil;0.01
  msg temperature distribution
  msg Press RETURN to continue
  pause
  cl
  con c1 z 1 fi;0.01
  msg non-radiating-scalar distribution
  msg Press e to END
  enduse
  DISPLAY
  2-dimensional, Cartesian, steady, elliptic simulation

  This case is based on core-library case 249, the square cavity
  with a moving lid. The lid temperature is held at 293 K and the
  base at 273 K. The side walls are adiabatic.

  In addition to conduction and convection in the fluid (namely
  air), radiation is supposed to take place from wall to wall.
  For simplicity, each wall is divided in two equal patches. Each
  side-wall patch takes up a temperature which corresponds to a
  zero net heat flux.

  To enable the effect of radiation on the temperature distribution
  to be clearly seen,
  (1) the moving-lid velocity is set to zero, so that the
  temperature distribution must be symmetrical; and
  (2) the scalar variable C1 is solved, the properties and boundary
  conditions being the same as for TEM1, excapt that, of course, its
  values are uninfluenced by radiation.
  ENDDIS
 ************************************************************
  Group 1. Run Title and Number
 ************************************************************
 ************************************************************
 
 TEXT(SQUARE CAV. WITH MOVING LID + RADI:R120 )
 
 ************************************************************
 ************************************************************
 
 IRUNN = 1 ;LIBREF = 120
 ************************************************************
  Group 2. Time dependence
 STEADY = T
 ************************************************************
  Group 3. X-Direction Grid Spacing
 CARTES = T
 NX = 10
 XULAST =0.1
 XFRAC(1)=0.02 ;XFRAC(2)=0.08
 XFRAC(3)=0.18 ;XFRAC(4)=0.32
 XFRAC(5)=0.5 ;XFRAC(6)=0.68
 XFRAC(7)=0.82 ;XFRAC(8)=0.92
 XFRAC(9)=0.98 ;XFRAC(10)=1.
 ************************************************************
  Group 4. Y-Direction Grid Spacing
 NY = 10
 YVLAST =0.1
 YFRAC(1)=0.02 ;YFRAC(2)=0.08
 YFRAC(3)=0.18 ;YFRAC(4)=0.32
 YFRAC(5)=0.5 ;YFRAC(6)=0.68
 YFRAC(7)=0.82 ;YFRAC(8)=0.92
 YFRAC(9)=0.98 ;YFRAC(10)=1.
 ************************************************************
  Group 5. Z-Direction Grid Spacing
 PARAB = F
 NZ = 1
 ZWLAST =0.1
 ZFRAC(1)=1.
 ************************************************************
  Group 6. Body-Fitted Coordinates
 ************************************************************
  Group 7. Variables: STOREd,SOLVEd,NAMEd
 ONEPHS = T
 NAME(1)=P1 ;NAME(3)=U1
 NAME(5)=V1 ;NAME(16)=C1
 NAME(147)=PRPS ;NAME(148)=TEM1
 NAME(149)=SCAT ;NAME(150)=EMIS
    * Y in SOLUTN argument list denotes:
    * 1-stored 2-solved 3-whole-field
    * 4-point-by-point 5-explicit 6-harmonic averaging 
 SOLUTN(P1,Y,Y,N,N,N,Y)
 SOLUTN(U1,Y,Y,N,N,N,Y)
 SOLUTN(V1,Y,Y,N,N,N,Y)
 SOLUTN(C1,Y,Y,N,N,N,Y)
 SOLUTN(PRPS,Y,N,N,N,N,Y)
 SOLUTN(TEM1,Y,Y,N,N,N,Y)
 SOLUTN(SCAT,Y,N,N,N,N,Y)
 SOLUTN(EMIS,Y,N,N,N,N,Y)
 PRPS = 147
 ************************************************************
  Group 8. Terms & Devices
    * Y in TERMS argument list denotes:
    * 1-built-in source 2-convection 3-diffusion 4-transient
    * 5-first phase variable 6-interphase transport         
 TERMS(P1,Y,Y,Y,N,Y,Y)
 TERMS(U1,Y,Y,Y,Y,Y,Y)
 TERMS(V1,Y,Y,Y,Y,Y,Y)
 TERMS(C1,N,Y,Y,Y,Y,Y)
 TERMS(TEM1,N,Y,Y,Y,Y,Y)
 DIFCUT =0.5 ;ZDIFAC =1.
 GALA = F ;ADDDIF = F
 ISOLX = -1 ;ISOLY = -1 ;ISOLZ = -1
 ************************************************************
  Group 9. Properties used if PRPS is not
  stored, and where PRPS = -1.0 if it is!
 RHO1 =1. ;TMP1 =0.
 EL1 =0.
 TSURR =0. ;TEMP0 =0.
 PRESS0 =0.
 DVO1DT =0. ;DRH1DP =0.
 EMISS =0. ;SCATT =0.
 RADIA =0. ;RADIB =0.
 ENUL =1.0E-05 ;ENUT =0.
 PRNDTL(U1)=1. ;PRNDTL(V1)=1.
 PRNDTL(C1)=0.7 ;PRNDTL(TEM1)=1.
 PRT(U1)=1. ;PRT(V1)=1.
 PRT(C1)=1. ;PRT(TEM1)=1.
 CP1 =1. ;CP2 =1.
 ************************************************************
  Group 10.Inter-Phase Transfer Processes
 ************************************************************
  Group 11.Initial field variables (PHIs)
 FIINIT(P1)=1.0E-10 ;FIINIT(U1)=1.0E-10
 FIINIT(V1)=1.0E-10 ;FIINIT(C1)=283.
 FIINIT(PRPS)=0. ;FIINIT(TEM1)=283.
 FIINIT(SCAT)=0. ;FIINIT(EMIS)=0.
   No PATCHes yet used for this Group
 INIADD = F
 FSWEEP = 1
 NAMFI =CHAM
 ************************************************************
  Group 12. Patchwise adjustment of terms
  Patches for this group are printed with those
  for Group 13.
  Their names begin either with GP12 or &
 ************************************************************
  Group 13. Boundary & Special Sources
 
 PATCH(SOUTH ,SWALL , 1, 10, 1, 1, 1, 1, 1, 1)
 COVAL(SOUTH ,U1 ,1. ,0. )
 COVAL(SOUTH ,C1 ,1. ,273. )
 COVAL(SOUTH ,TEM1,1. ,273. )
 
 PATCH(MOVING ,NWALL , 1, 10, 10, 10, 1, 1, 1, 1)
 COVAL(MOVING ,U1 ,1. ,0. )
 COVAL(MOVING ,C1 ,1. ,293. )
 COVAL(MOVING ,TEM1,1. ,293. )
 
 PATCH(WEST1 ,WWALL , 1, 1, 1, 10, 1, 1, 1, 1)
 COVAL(WEST1 ,V1 ,1. ,0. )
 
 PATCH(EAST5 ,EWALL , 10, 10, 1, 10, 1, 1, 1, 1)
 COVAL(EAST5 ,V1 ,1. ,0. )
 
 PATCH(@RI001 ,WEST , 1, 1, 1, 5, 1, 1, 1, 1)
 COVAL(@RI001 ,TEM1, GRND1 ,0. )
 
 PATCH(@RI002 ,WEST , 1, 1, 6, 10, 1, 1, 1, 1)
 COVAL(@RI002 ,TEM1, GRND1 ,0. )
 
 PATCH(@RI003 ,NORTH , 1, 5, 10, 10, 1, 1, 1, 1)
 COVAL(@RI003 ,TEM1,0. ,293. )
 
 PATCH(@RI004 ,NORTH , 6, 10, 10, 10, 1, 1, 1, 1)
 COVAL(@RI004 ,TEM1,0. ,293. )
 
 PATCH(@RI005 ,EAST , 10, 10, 6, 10, 1, 1, 1, 1)
 COVAL(@RI005 ,TEM1, GRND1 ,0. )
 
 PATCH(@RI006 ,EAST , 10, 10, 1, 5, 1, 1, 1, 1)
 COVAL(@RI006 ,TEM1, GRND1 ,0. )
 
 PATCH(@RI007 ,SOUTH , 6, 10, 1, 1, 1, 1, 1, 1)
 COVAL(@RI007 ,TEM1,0. ,273. )
 
 PATCH(@RI008 ,SOUTH , 1, 5, 1, 1, 1, 1, 1, 1)
 COVAL(@RI008 ,TEM1,0. ,273. )
 
 PATCH(RELIEF ,CELL , 5, 5, 5, 5, 1, 1, 1, 1)
 COVAL(RELIEF ,P1 ,1. ,0. )
 COVAL(RELIEF ,C1 ,0. , SAME )
 COVAL(RELIEF ,TEM1,0. , SAME )
 XCYCLE = F
 EGWF = T
 WALLCO = GRND2
 ************************************************************
  Group 14. Downstream Pressure For PARAB
 ************************************************************
  Group 15. Terminate Sweeps
 LSWEEP = 100 ;ISWC1 = 1
 LITHYD = 1 ;LITFLX = 1 ;LITC = 1 ;ITHC1 = 1
 SELREF = T
 RESFAC =1.0E-02
 ************************************************************
  Group 16. Terminate Iterations
 LITER(P1)=20 ;LITER(U1)=10
 LITER(V1)=10 ;LITER(C1)=20
 LITER(TEM1)=20
 ENDIT(P1)=1.0E-03 ;ENDIT(U1)=1.0E-03
 ENDIT(V1)=1.0E-03 ;ENDIT(C1)=1.0E-03
 ENDIT(TEM1)=1.0E-03
 ************************************************************
  Group 17. Relaxation
 RELAX(P1,LINRLX,1.)
 RELAX(U1,FALSDT,1.0E-03)
 RELAX(V1,FALSDT,1.0E-03)
 RELAX(C1,FALSDT,1.0E+09)
 RELAX(PRPS,LINRLX,1.)
 RELAX(TEM1,FALSDT,1.0E+09)
 RELAX(SCAT,LINRLX,1.)
 RELAX(EMIS,LINRLX,1.)
 OVRRLX =0.
 EXPERT = F ;NNORSL = F
 ************************************************************
  Group 18. Limits
 VARMAX(P1)=1.0E+10 ;VARMIN(P1)=-1.0E+10
 VARMAX(U1)=1.0E+06 ;VARMIN(U1)=-1.0E+06
 VARMAX(V1)=1.0E+06 ;VARMIN(V1)=-1.0E+06
 VARMAX(C1)=1.0E+10 ;VARMIN(C1)=-1.0E+10
 VARMAX(PRPS)=1.0E+10 ;VARMIN(PRPS)=-1.0E+10
 VARMAX(TEM1)=1.0E+10 ;VARMIN(TEM1)=-1.0E+10
 VARMAX(SCAT)=1.0E+10 ;VARMIN(SCAT)=-1.0E+10
 VARMAX(EMIS)=1.0E+10 ;VARMIN(EMIS)=-1.0E+10
 ************************************************************
  Group 19. Data transmitted to GROUND
 S2SR = T
 PARSOL = F
 ISG62 = 1
 SPEDAT(SET,CVD,RADCVD,L,T)
 SPEDAT(SET,MATERIAL,0,L,T)
 ************************************************************
  Group 20. Preliminary Printout
 ************************************************************
  Group 21. Print-out of Variables
 INIFLD = F ;SUBWGR = F
    * Y in OUTPUT argument list denotes:
    * 1-field 2-correction-eq. monitor 3-selective dumping      
    * 4-whole-field residual 5-spot-value table 6-residual table
 OUTPUT(P1,Y,N,Y,Y,Y,Y)
 OUTPUT(U1,Y,N,Y,Y,Y,Y)
 OUTPUT(V1,Y,N,Y,Y,Y,Y)
 OUTPUT(C1,Y,N,Y,Y,Y,Y)
 OUTPUT(PRPS,N,N,N,N,N,N)
 OUTPUT(TEM1,Y,N,Y,Y,Y,Y)
 OUTPUT(SCAT,Y,N,Y,N,N,N)
 OUTPUT(EMIS,Y,N,Y,N,N,N)
 ************************************************************
  Group 22. Monitor Print-Out
 IXMON = 5 ;IYMON = 10 ;IZMON = 1
 NPRMON = 100000 ;NPRMNT = 1 ;TSTSWP = -1
 UWATCH = T ;USTEER = T
 HIGHLO = F
 ************************************************************
  Group 23.Field Print-Out & Plot Control
 NPRINT = 100000 ;NUMCLS = 5
 NXPRIN = -1 ;IXPRF = 1 ;IXPRL = 10000
 NYPRIN = -1 ;IYPRF = 1 ;IYPRL = 10000
 IPLTF = 1 ;IPLTL = -1 ;NPLT = -1
 ISWPRF = 1 ;ISWPRL = 100000
 ITABL = 1 ;IPROF = 1
 ABSIZ =0.5 ;ORSIZ =0.4
 NTZPRF = 1 ;NCOLPF = 50
 ICHR = 2 ;NCOLCO = 45 ;NROWCO = 20
 
 PATCH(MIDX ,PROFIL, 5, 5, 1, 10, 1, 1, 1, 1)
 PLOT(MIDX ,U1 ,-1. ,1. )
 PLOT(MIDX ,TEM1,0. ,1. )
 
 PATCH(MAP ,CONTUR, 1, 10, 1, 10, 1, 1, 1, 1)
 PLOT(MAP ,C1 ,0. ,10. )
 PLOT(MAP ,TEM1,0. ,10. )
 ************************************************************
  Group 24. Dumps For Restarts
 SAVE = T ;NOWIPE = F
 NSAVE =CHAM
STOP