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

   msg Computational Domain:
   mgr 1 k 1 j 1 24 col 5
   mgr 2 k 1 j 2 m  col 8
   mgr 3 k 1 j 1 10 i 1 8 col 12
   mgr 4 k 1 j 1 10 i 2 m col 14
   pause
   cl
   set vec av off
   msg Velocity Vectors:
   vec k 1 sh
   msg Press Any Key to Continue...
   pause
   cl
   msg Contours of Uc1-component:
   con uc1 k 1 fi;0.01
   msg Press Any Key to Continue...
   pause
   cl
   msg Contours of p1
   con p1 k 1 fi;0.01
   msg Press E  to exit PHOTON ...
  ENDUSE
  DISPLAY

    This case concerns the prediction of laminar flow over a
    half cylinder. The default Reynolds Number is 40.

    The grid is composed of 4 blocks. Block 1 surrounding
    the cylinder has a polar topology, and is 'unnaturally'
    connected to the surrounding cartesian blocks.

    The Q1 contains PHOTON commands.

  ENDDIS
 ************************************************************
  Group 1. Run Title and Number
 ************************************************************
 ************************************************************
 
 TEXT(Flow around a Cylinder at Re = 40.      )
 
 ************************************************************
 ************************************************************
 
 IRUNN = 1 ;LIBREF = 14
 ************************************************************
  Group 2. Time dependence
 STEADY = T
 ************************************************************
  Group 3. X-Direction Grid Spacing
 CARTES = T
 NX = 161
 XULAST =1.
 ************************************************************
  Group 4. Y-Direction Grid Spacing
 NY = 25
 YVLAST =1.
 ************************************************************
  Group 5. Z-Direction Grid Spacing
 PARAB = F
 NZ = 1
 ZWLAST =1.
 ************************************************************
  Group 6. Body-Fitted Coordinates
 BFC = T ;NONORT = F
 NUMBLK = 4
 NCRT = -1
 RSTGEO = F ;SAVGEO = F
 UUP = F ;VUP = F ;WUP = F
 NGEOM =CHAM
 NAMXYZ =CHAM
 ANGMIN =20.
 DOMAIN(   1, 162,   1,  26,   1,   2)
    * Set fixed sub-domain
 FIXDOM(   1,   0,   0,   0,   0,   0,   0)
 FIXDOM(   2,   0,   0,   0,   0,   0,   0)
 FIXDOM(   3,   0,   0,   0,   0,   0,   0)
 FIXDOM(   4,   0,   0,   0,   0,   0,   0)
 FIXDOM(   5,   0,   0,   0,   0,   0,   0)
 FIXDOM(   6,   0,   0,   0,   0,   0,   0)
 FIXDOM(   7,   0,   0,   0,   0,   0,   0)
 FIXDOM(   8,   0,   0,   0,   0,   0,   0)
 FIXDOM(   9,   0,   0,   0,   0,   0,   0)
 FIXDOM(  10,   0,   0,   0,   0,   0,   0)
 LIJ = F ;LJK = T ;LIK = F
 GCV = T
 ************************************************************
  Group 7. Variables: STOREd,SOLVEd,NAMEd
 ONEPHS = T
 NAME(1)=P1 ;NAME(3)=U1
 NAME(5)=V1 ;NAME(16)=UC1
 NAME(17)=VC1 ;NAME(147)=PRPS
 NAME(148)=WCRT ;NAME(149)=VCRT
 NAME(150)=UCRT
    * 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(UC1,Y,Y,N,N,N,Y)
 SOLUTN(VC1,Y,Y,N,N,N,Y)
 SOLUTN(PRPS,Y,N,N,N,N,Y)
 SOLUTN(WCRT,Y,N,N,N,N,N)
 SOLUTN(VCRT,Y,N,N,N,N,N)
 SOLUTN(UCRT,Y,N,N,N,N,N)
 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(UC1,N,Y,Y,Y,Y,Y)
 TERMS(VC1,N,Y,Y,Y,Y,Y)
 DIFCUT =0.5 ;ZDIFAC =1.
 GALA = F ;ADDDIF = F
 UCONV = T
 UDIFF = T
 USOLVE = T
 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 =0.05 ;ENUT =0.
 PRNDTL(U1)=1. ;PRNDTL(V1)=1.
 PRNDTL(UC1)=1. ;PRNDTL(VC1)=1.
 PRT(U1)=1. ;PRT(V1)=1.
 PRT(UC1)=1. ;PRT(VC1)=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.
 FIINIT(V1)=0. ;FIINIT(UC1)=1.
 FIINIT(VC1)=0. ;FIINIT(PRPS)=-1.
 FIINIT(WCRT)=1.0E-10 ;FIINIT(VCRT)=1.0E-10
 FIINIT(UCRT)=1.0E-10
   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(MBD1 ,CELL , 1, 40, 1, 25, 1, 1, 1, 1)
 
 PATCH(MBD2 ,CELL , 42, 109, 1, 9, 1, 1, 1, 1)
 
 PATCH(MBD3 ,CELL , 111, 119, 1, 11, 1, 1, 1, 1)
 
 PATCH(MBD4 ,CELL , 121, 161, 1, 11, 1, 1, 1, 1)
 
 PATCH(MBL1 ,NORTH , 11, 30, 24, 24, 1, 1, 1, 1)
 
 PATCH(MBL2 ,SOUTH , 50, 69, 2, 2, 1, 1, 1, 1)
 
 PATCH(MBL3 ,NORTH , 111, 118, 10, 10, 1, 1, 1, 1)
 
 PATCH(MBL2A ,SOUTH , 42, 49, 2, 2, 1, 1, 1, 1)
 
 PATCH(MBL4 ,NORTH , 122, 161, 10, 10, 1, 1, 1, 1)
 
 PATCH(MBL2B ,SOUTH , 70, 109, 2, 2, 1, 1, 1, 1)
 
 PATCH(MBL3A ,EAST , 118, 118, 1, 10, 1, 1, 1, 1)
 
 PATCH(MBL1A ,NORTH , 1, 10, 24, 24, 1, 1, 1, 1)
 
 PATCH(MBL4A ,WEST , 122, 122, 1, 10, 1, 1, 1, 1)
 
 PATCH(MBL1B ,NORTH , 31, 40, 24, 24, 1, 1, 1, 1)
 
 PATCH(INL1 ,WEST , 42, 42, 2, 9, 1, 1, 1, 1)
 COVAL(INL1 ,P1 , FIXFLU ,1. )
 COVAL(INL1 ,U1 ,0. ,0. )
 COVAL(INL1 ,V1 ,0. ,0. )
 COVAL(INL1 ,UC1 ,0. ,1. )
 COVAL(INL1 ,VC1 ,0. ,0. )
 
 PATCH(INL2 ,WEST , 111, 111, 1, 10, 1, 1, 1, 1)
 COVAL(INL2 ,P1 , FIXFLU ,1. )
 COVAL(INL2 ,U1 ,0. ,0. )
 COVAL(INL2 ,V1 ,0. ,0. )
 COVAL(INL2 ,UC1 ,0. ,1. )
 COVAL(INL2 ,VC1 ,0. ,0. )
 
 PATCH(WS ,SWALL , 1, 40, 1, 1, 1, 1, 1, 1)
 COVAL(WS ,UC1 ,1. ,0. )
 COVAL(WS ,VC1 ,1. ,0. )
 
 PATCH(OUT1 ,NORTH , 42, 109, 9, 9, 1, 1, 1, 1)
 COVAL(OUT1 ,P1 ,1.0E+05 ,0. )
 
 PATCH(OUT2 ,EAST , 109, 109, 2, 9, 1, 1, 1, 1)
 COVAL(OUT2 ,P1 ,1.0E+05 ,0. )
 
 PATCH(OUT3 ,EAST , 161, 161, 1, 10, 1, 1, 1, 1)
 COVAL(OUT3 ,P1 ,1.0E+05 ,0. )
 XCYCLE = F
 EGWF = T
 WALLCO = GRND2
 ************************************************************
  Group 14. Downstream Pressure For PARAB
 ************************************************************
  Group 15. Terminate Sweeps
 LSWEEP = 350 ;ISWC1 = 1
 LITHYD = 1 ;LITFLX = 1 ;LITC = 1 ;ITHC1 = 1
 SELREF = T
 RESFAC =1.0E-04
 ************************************************************
  Group 16. Terminate Iterations
 LITER(P1)=20 ;LITER(U1)=10
 LITER(V1)=10 ;LITER(UC1)=10
 LITER(VC1)=10
 ENDIT(P1)=1.0E-03 ;ENDIT(U1)=1.0E-03
 ENDIT(V1)=1.0E-03 ;ENDIT(UC1)=1.0E-03
 ENDIT(VC1)=1.0E-03
 ************************************************************
  Group 17. Relaxation
 RELAX(P1,LINRLX,1.)
 RELAX(U1,FALSDT,1.)
 RELAX(V1,FALSDT,1.)
 RELAX(UC1,FALSDT,1.)
 RELAX(VC1,FALSDT,1.)
 RELAX(PRPS,LINRLX,1.)
 RELAX(WCRT,LINRLX,1.)
 RELAX(VCRT,LINRLX,1.)
 RELAX(UCRT,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(UC1)=1.0E+06 ;VARMIN(UC1)=-1.0E+06
 VARMAX(VC1)=1.0E+06 ;VARMIN(VC1)=-1.0E+06
 VARMAX(PRPS)=1.0E+10 ;VARMIN(PRPS)=-1.0E+10
 VARMAX(WCRT)=1.0E+10 ;VARMIN(WCRT)=-1.0E+10
 VARMAX(VCRT)=1.0E+10 ;VARMIN(VCRT)=-1.0E+10
 VARMAX(UCRT)=1.0E+10 ;VARMIN(UCRT)=-1.0E+10
 ************************************************************
  Group 19. Data transmitted to GROUND
 PARSOL = F
 LSG9 = T
 ISG62 = 1
 SPEDAT(SET,GCV,MBL1A,C,WNL)
 SPEDAT(SET,GCV,MBL1B,C,ESL)
 ************************************************************
  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,N,N,N)
 OUTPUT(V1,Y,N,Y,N,N,N)
 OUTPUT(UC1,Y,N,Y,Y,Y,Y)
 OUTPUT(VC1,Y,N,Y,Y,Y,Y)
 OUTPUT(PRPS,Y,N,Y,N,N,N)
 OUTPUT(WCRT,Y,N,Y,N,N,N)
 OUTPUT(VCRT,Y,N,Y,N,N,N)
 OUTPUT(UCRT,Y,N,Y,N,N,N)
 ************************************************************
  Group 22. Monitor Print-Out
 IXMON = 5 ;IYMON = 5 ;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 = 3 ;IPROF = 1
 ABSIZ =0.5 ;ORSIZ =0.4
 NTZPRF = 1 ;NCOLPF = 50
 ICHR = 2 ;NCOLCO = 45 ;NROWCO = 20
   No PATCHes yet used for this Group
 ************************************************************
  Group 24. Dumps For Restarts
 SAVE = T ;NOWIPE = F
 NSAVE =CHAM
STOP