TALK=T;RUN(1,1)
  DISPLAY

  This example illustrates the use of In-Form transfer objects
  for a 2D convection-diffusion problem in the y-z plane.

  This case simulates flow in a channel.

  The inlet flow has a uniform structure.

  North and south walls are immobile and have uniform
  temperature. The source of a non-dimensional concentration
  is set in the first cell only.

  The solved area is divided into three parts.

  The solution in each part is made in a separate run.

                         !                 !
        /////////////////!// North Wall ///!///////////////////
        -----------------+-----------------+-------------------
       -->               !                 !                ->
       -->   1st run     !    2nd run      !    3rd run     -->
       -->C              !                 !                ->
        -----------------+-----------------+-------------------
        /////////////////!// South Wall ///!///////////////////
         ^ y             !                 !
         |-------> z-direction

  The 
  TROB1 transfer object at the high boundary is formed at the
  end of the first run by means of an '(export' In-Form statement.

  The second run reads the information at the low boundary from the
  
  TROB1 object by means of an '(import' In-Form statement and
  creates the 
  TROB2 transfer object at the high boundary.

  The third run reads the information at the low boundary from the
  
  TROB2 object.

  The fourth run simulates the flow in the whole channel without
  the partitioned-terrain technique for comparison with the previous
  three runs.

  The Q1 contains PHOTON USE commands
  ENDDIS
  PHOTON USE
  p
  phi1
  1 8 1



  vi -x
  msg picture is enlarged 8 times in y direction
  msg first run
  gr ou x 1
  msg contours of H1 with Pr = 1.5
  set con scale range on
  con h1 x 1 fi;0 1;0.0001;upause 2
  msg velocity vectors
  vec x 1
  upause 2
  con c1 x 1 fi;0 1;0.0001;upause 2
  p
  phi2
  1 8 1



  vi -x
  msg picture is enlarged 8 times in y direction
  msg second run
  gr ou x 1
  msg contours of H1 with Pr = 1.5
  set con scale range on
  con h1 x 1 fi;0 1;0.0001;upause 2
  msg velocity vectors
  vec x 1
  upause 2
  con c1 x 1 fi;0 1;0.0001;upause 2
  p
  phi3
  1 8 1



  vi -x
  msg picture is enlarged 8 times in y direction
  msg third run
  gr ou x 1
  msg contours of H1 with Pr = 1.5
  con h1 x 1 fi;0 1;0.0001;upause 2
  msg velocity vectors
  vec x 1
  upause 2
  con c1 x 1 fi;0 1;0.0001
  upause 2
  p
  phi4
  1 8 1



  vi -x
  msg picture is enlarged 8 times in y direction
  msg third run
  gr ou x 1
  msg contours of H1 with Pr = 1.5
  con h1 x 1 fi;0 1;0.0001;upause 2
  msg velocity vectors
  vec x 1
  upause 2
  con c1 x 1 fi;0 1;0.0001
  enduse
 ************************************************************
  Group 1. Run Title and Number
 ************************************************************
 ************************************************************
 
 TEXT(Transfer objects; 2d convection; 1st run)
 
 ************************************************************
 ************************************************************
 
 IRUNN = 1 ;LIBREF = 856
 ************************************************************
  Group 2. Time dependence
 STEADY = T
 ************************************************************
  Group 3. X-Direction Grid Spacing
 CARTES = T
 NX = 1
 XULAST =1.
 XFRAC(1)=1.
 ************************************************************
  Group 4. Y-Direction Grid Spacing
 NY = 10
 YVLAST =1.0E-02
 YFRAC(1)=0.1 ;YFRAC(2)=0.2
 YFRAC(3)=0.3 ;YFRAC(4)=0.4
 YFRAC(5)=0.5 ;YFRAC(6)=0.6
 YFRAC(7)=0.7 ;YFRAC(8)=0.8
 YFRAC(9)=0.9 ;YFRAC(10)=1.
 ************************************************************
  Group 5. Z-Direction Grid Spacing
 PARAB = F
 NZ = 20
 ZWLAST =0.2
 ZFRAC(1)=0.05 ;ZFRAC(2)=0.1
 ZFRAC(3)=0.15 ;ZFRAC(4)=0.2
 ZFRAC(5)=0.25 ;ZFRAC(6)=0.3
 ZFRAC(7)=0.35 ;ZFRAC(8)=0.4
 ZFRAC(9)=0.45 ;ZFRAC(10)=0.5
 ZFRAC(11)=0.55 ;ZFRAC(12)=0.6
 ZFRAC(13)=0.65 ;ZFRAC(14)=0.7
 ZFRAC(15)=0.75 ;ZFRAC(16)=0.8
 ZFRAC(17)=0.85 ;ZFRAC(18)=0.9
 ZFRAC(19)=0.95 ;ZFRAC(20)=1.
 ************************************************************
  Group 6. Body-Fitted Coordinates
 ************************************************************
  Group 7. Variables: STOREd,SOLVEd,NAMEd
 ONEPHS = T
 NAME(1)=P1 ;NAME(5)=V1
 NAME(7)=W1 ;NAME(14)=H1
 NAME(16)=C1
    * 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(V1,Y,Y,N,N,N,Y)
 SOLUTN(W1,Y,Y,N,N,N,Y)
 SOLUTN(H1,Y,Y,N,N,N,Y)
 SOLUTN(C1,Y,Y,N,N,N,Y)
 ************************************************************
  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(V1,Y,Y,Y,Y,Y,Y)
 TERMS(W1,Y,Y,Y,Y,Y,Y)
 TERMS(H1,N,Y,Y,Y,Y,Y)
 TERMS(C1,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(V1)=1. ;PRNDTL(W1)=1.
 PRNDTL(H1)=1.5 ;PRNDTL(C1)=1.
 PRT(V1)=1. ;PRT(W1)=1.
 PRT(H1)=1. ;PRT(C1)=1.
 CP1 =1. ;CP2 =1.
 ************************************************************
  Group 10.Inter-Phase Transfer Processes
 ************************************************************
  Group 11.Initial field variables (PHIs)
 FIINIT(P1)=1.0E-10 ;FIINIT(V1)=1.0E-10
 FIINIT(W1)=0.1 ;FIINIT(H1)=1.0E-10
 FIINIT(C1)=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(IN ,LOW , 1, 1, 1, 10, 1, 1, 1, 1)
 COVAL(IN ,P1 ,In-Form:source - see Grp 19)
 COVAL(IN ,V1 ,In-Form:source - see Grp 19)
 COVAL(IN ,W1 ,In-Form:source - see Grp 19)
 COVAL(IN ,H1 ,In-Form:source - see Grp 19)
 
 PATCH(SOURCE ,CELL , 1, 1, 1, 1, 1, 1, 1, 1)
 COVAL(SOURCE ,C1 , FIXVAL ,1. )
 
 PATCH(SW ,SWALL , 1, 1, 1, 1, 1, 20, 1, 1)
 COVAL(SW ,W1 ,In-Form:source - see Grp 19)
 COVAL(SW ,H1 ,In-Form:source - see Grp 19)
 
 PATCH(NW ,NWALL , 1, 1, 10, 10, 1, 20, 1, 1)
 COVAL(NW ,W1 ,In-Form:source - see Grp 19)
 COVAL(NW ,H1 ,In-Form:source - see Grp 19)
 
 PATCH(OUT ,HIGH , 1, 1, 1, 10, 20, 20, 1, 1)
 COVAL(OUT ,P1 ,1.0E+04 ,0. )
 
 PATCH(PAT1 ,HIGH , 1, 1, 1, 10, 20, 20, 1, 1)
 XCYCLE = F
 EGWF = T
 WALLCO = GRND2
 ************************************************************
  Group 14. Downstream Pressure For PARAB
 ************************************************************
  Group 15. Terminate Sweeps
 LSWEEP = 200 ;ISWC1 = 1
 LITHYD = 1 ;LITFLX = 1 ;LITC = 1 ;ITHC1 = 1
 SELREF = T
 RESFAC =1.0E-04
 ************************************************************
  Group 16. Terminate Iterations
 LITER(P1)=20 ;LITER(V1)=10
 LITER(W1)=10 ;LITER(H1)=20
 LITER(C1)=20
 ENDIT(P1)=1.0E-03 ;ENDIT(V1)=1.0E-03
 ENDIT(W1)=1.0E-03 ;ENDIT(H1)=1.0E-03
 ENDIT(C1)=1.0E-03
 ************************************************************
  Group 17. Relaxation
 RELAX(P1,LINRLX,1.)
 RELAX(V1,FALSDT,1.)
 RELAX(W1,FALSDT,1.)
 RELAX(H1,FALSDT,1.0E+09)
 RELAX(C1,FALSDT,1.0E+09)
 OVRRLX =0.
 EXPERT = F ;NNORSL = F
 ************************************************************
  Group 18. Limits
 VARMAX(P1)=1.0E+10 ;VARMIN(P1)=-1.0E+10
 VARMAX(V1)=1.0E+06 ;VARMIN(V1)=-1.0E+06
 VARMAX(W1)=1.0E+06 ;VARMIN(W1)=-1.0E+06
 VARMAX(H1)=1.0E+10 ;VARMIN(H1)=-1.0E+10
 VARMAX(C1)=1.0E+10 ;VARMIN(C1)=-1.0E+10
 ************************************************************
  Group 19. Data transmitted to GROUND
 PARSOL = F
 CONWIZ = T
 ISG62 = 1
 SPEDAT(SET,SOURCE,R1!IN,C,=COVAL(2.0E-10&RHO1*0.1))
 SPEDAT(SET,SOURCE,W1!IN,C,=COVAL(0.&0.1))
 SPEDAT(SET,SOURCE,V1!IN,C,=COVAL(0.&0.))
 SPEDAT(SET,SOURCE,H1!IN,C,=COVAL(0.&0.))
 SPEDAT(SET,SOURCE,W1!SW,C,=COVAL(1.&0.))
 SPEDAT(SET,SOURCE,H1!SW,C,=COVAL(1.&1.))
 SPEDAT(SET,SOURCE,W1!NW,C,=COVAL(1.&0.))
 SPEDAT(SET,SOURCE,H1!NW,C,=COVAL(1.&1.))
 SPEDAT(SET,EXPORT,PAT1,C,TROB1)
 ************************************************************
  Group 20. Preliminary Printout
 DISTIL = T ;NULLPR = F
 NDST = 0
 DSTTOL =1.0E-02
 EX(P1)=0.01163 ;EX(V1)=3.414E-04
 EX(W1)=0.1 ;EX(H1)=0.5432
 EX(C1)=0.1484
 ************************************************************
  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(V1,Y,N,Y,Y,Y,Y)
 OUTPUT(W1,Y,N,Y,Y,Y,Y)
 OUTPUT(H1,Y,N,Y,Y,Y,Y)
 OUTPUT(C1,Y,N,Y,Y,Y,Y)
 ************************************************************
  Group 22. Monitor Print-Out
 IXMON = 1 ;IYMON = 5 ;IZMON = 10
 NPRMON = 100000 ;NPRMNT = 1 ;TSTSWP = -1
 UWATCH = T ;USTEER = T
 HIGHLO = F
 ************************************************************
  Group 23.Field Print-Out & Plot Control
 NPRINT = 100000 ;NUMCLS = 5
 NYPRIN = -1 ;IYPRF = 1 ;IYPRL = 10000
 NZPRIN = -1 ;IZPRF = 1 ;IZPRL = 10000
 XZPR = F ;YZPR = F
 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 =phi1
STOP