TALK=T;RUN(1,1)
  photon use
  p



  gr z 1
  msg velocity vectors
  vec z 1 sh
  pause
  msg pressure contours
  con p1 z 1 x 2 11 y 1 10 fi;0.001
  con p1 z 1 x 2 11 y 11 13 fi;0.001
  con p1 z 1 x 2 11 y 14 m fi;0.001
  pause
  con off
  red
  msg temperature contours
  con temp z 1 x 2 11 y 1 10 fi;0.001
  con temp z 1 x 2 11 y 11 13 fi;0.001
  con temp z 1 x 2 11 y 14 m fi;0.001
  vec z 1
  enduse
  DISPLAY

  This case tests the "link" procedure in the x-y plane.
  The geometry and boundary conditions are as shown:

                 |---------------------|
                 | this       nysec2   !
                 | /                   |
                 /---------------------|
               / | nysec1  this------\ |
             /   |                    \|
           /     |---------------------\
  -------/-------|                     |\
  out  / nysec2  |                     |-\-------------------|
  <---           | nymain              | nysec1              |-> out
  ---------------|                     |   \- becomes this   |
                 |         ^     iy1   |---------------------|
                 |       inflow        |        nx
                 |---------|-----------|
                         nx
  ENDDIS
 ************************************************************
  Group 1. Run Title and Number
 ************************************************************
 ************************************************************
 
 TEXT(Duct With 2 Side Branches;XYplane       )
 
 ************************************************************
 ************************************************************
 
 IRUNN = 1 ;LIBREF = 14
 ************************************************************
  Group 2. Time dependence
 STEADY = T
 ************************************************************
  Group 3. X-Direction Grid Spacing
 CARTES = T
 NX = 12
 XULAST =1.
   Method of pairs used for grid setting.
 XFRAC(1)=-1. ;XFRAC(2)=9.999999E-04
 XFRAC(3)=10. ;XFRAC(4)=0.1
 XFRAC(5)=1. ;XFRAC(6)=9.999999E-04
 ************************************************************
  Group 4. Y-Direction Grid Spacing
 NY = 16
 YVLAST =1.
 YFRAC(1)=0.0625 ;YFRAC(2)=0.125
 YFRAC(3)=0.1875 ;YFRAC(4)=0.25
 YFRAC(5)=0.3125 ;YFRAC(6)=0.375
 YFRAC(7)=0.4375 ;YFRAC(8)=0.5
 YFRAC(9)=0.5625 ;YFRAC(10)=0.625
 YFRAC(11)=0.6875 ;YFRAC(12)=0.75
 YFRAC(13)=0.8125 ;YFRAC(14)=0.875
 YFRAC(15)=0.9375 ;YFRAC(16)=1.
 ************************************************************
  Group 5. Z-Direction Grid Spacing
 PARAB = F
 NZ = 1
 ZWLAST =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(14)=TEMP
    * 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,Y,N,N,N)
 SOLUTN(U1,Y,Y,N,N,N,Y)
 SOLUTN(V1,Y,Y,N,N,N,Y)
 SOLUTN(TEMP,Y,Y,Y,N,N,N)
 ************************************************************
  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(TEMP,N,N,Y,N,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-03 ;ENUT =0.
 PRNDTL(U1)=1. ;PRNDTL(V1)=1.
 PRNDTL(TEMP)=1.0E-05
 PRT(U1)=1. ;PRT(V1)=1.
 PRT(TEMP)=1.
 CP1 =1. ;CP2 =1.
 ************************************************************
  Group 10.Inter-Phase Transfer Processes
 ************************************************************
  Group 11.Initial field variables (PHIs)
 FIINIT(P1)=1. ;FIINIT(U1)=0.
 FIINIT(V1)=0. ;FIINIT(TEMP)=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(COLD ,SOUTH , 2, 11, 1, 1, 1, 1, 1, 1)
 COVAL(COLD ,P1 , FIXFLU ,1. )
 COVAL(COLD ,TEMP, FIXVAL ,-0.9 )
 
 PATCH(HOT1 ,CELL , 12, 12, 11, 13, 1, 1, 1, 1)
 COVAL(HOT1 ,P1 ,1.0E-02 ,0. )
 COVAL(HOT1 ,TEMP, FIXVAL ,0.9 )
 
 PATCH(HOT2 ,CELL , 1, 1, 14, 16, 1, 1, 1, 1)
 COVAL(HOT2 ,P1 ,1.0E-02 ,0. )
 COVAL(HOT2 ,TEMP, FIXVAL ,0.9 )
 
 PATCH(+1M ,EAST , 12, 12, 2, 4, 1, 1, 1, 1)
 COVAL(+1M ,P1 ,1. ,-151. )
 COVAL(+1M ,V1 , FIXVAL ,-151. )
 COVAL(+1M ,TEMP, FIXVAL ,-151. )
 
 PATCH(+1S ,WEST , 1, 1, 11, 13, 1, 1, 1, 1)
 COVAL(+1S ,P1 ,1. ,151. )
 COVAL(+1S ,V1 , FIXVAL ,151. )
 COVAL(+1S ,TEMP, FIXVAL ,151. )
 
 PATCH(+2M ,WEST , 1, 1, 6, 8, 1, 1, 1, 1)
 COVAL(+2M ,P1 ,1. ,168. )
 COVAL(+2M ,V1 , FIXVAL ,168. )
 COVAL(+2M ,TEMP, FIXVAL ,168. )
 
 PATCH(+2S ,EAST , 12, 12, 14, 16, 1, 1, 1, 1)
 COVAL(+2S ,P1 ,1. ,-168. )
 COVAL(+2S ,V1 , FIXVAL ,-168. )
 COVAL(+2S ,TEMP, FIXVAL ,-168. )
 
 PATCH(FENCE1 ,NORTH , 1, 12, 10, 10, 1, 1, 1, 1)
 COVAL(FENCE1 ,V1 , FIXVAL ,0. )
 
 PATCH(GP12DFN1,NORTH , 1, 12, 10, 10, 1, 1, 1, 1)
 COVAL(GP12DFN1,TEMP,0. ,0. )
 
 PATCH(FENCE2 ,NORTH , 1, 12, 13, 13, 1, 1, 1, 1)
 COVAL(FENCE2 ,V1 , FIXVAL ,0. )
 
 PATCH(GP12DFN2,NORTH , 1, 12, 13, 13, 1, 1, 1, 1)
 COVAL(GP12DFN2,TEMP,0. ,0. )
 
 PATCH(POROUS ,VOLUME, 1, 12, 1, 16, 1, 1, 1, 1)
 COVAL(POROUS ,U1 ,1000. ,0. )
 COVAL(POROUS ,V1 ,1000. ,0. )
 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-05
 ************************************************************
  Group 16. Terminate Iterations
 LITER(P1)=100 ;LITER(U1)=10
 LITER(V1)=10 ;LITER(TEMP)=10
 ENDIT(P1)=1.0E-03 ;ENDIT(U1)=1.0E-03
 ENDIT(V1)=1.0E-03 ;ENDIT(TEMP)=1.0E-03
 ************************************************************
  Group 17. Relaxation
 RELAX(P1,LINRLX,1.)
 RELAX(U1,FALSDT,1.)
 RELAX(V1,FALSDT,1.)
 RELAX(TEMP,LINRLX,0.5)
 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(TEMP)=1.0E+10 ;VARMIN(TEMP)=-1.0E+10
 ************************************************************
  Group 19. Data transmitted to GROUND
 PARSOL = F
 ISG62 = 1
 ************************************************************
  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(TEMP,Y,Y,Y,Y,Y,Y)
 ************************************************************
  Group 22. Monitor Print-Out
 IXMON = 11 ;IYMON = 9 ;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 = 12
 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
   No PATCHes yet used for this Group
 ************************************************************
  Group 24. Dumps For Restarts
 SAVE = T ;NOWIPE = F
 NSAVE =CHAM
STOP