TALK=T;RUN(1,1) DISPLAY This 5-example case shows how a dot-patch retains the in-form object shape better than the indicial patch when the grid distribution changes ENDDIS ************************************************************ Group 1. Run Title and Number ************************************************************ ************************************************************ TEXT(sphere with centre at origin ) ************************************************************ ************************************************************ IRUNN = 1 ;LIBREF = 0 ************************************************************ Group 2. Time dependence STEADY = T ************************************************************ Group 3. X-Direction Grid Spacing CARTES = T NX = 50 XULAST =1. XFRAC(1)=0.02 ;XFRAC(2)=0.04 XFRAC(3)=0.06 ;XFRAC(4)=0.08 XFRAC(5)=0.1 ;XFRAC(6)=0.12 XFRAC(7)=0.14 ;XFRAC(8)=0.16 XFRAC(9)=0.18 ;XFRAC(10)=0.2 XFRAC(11)=0.22 ;XFRAC(12)=0.24 XFRAC(13)=0.26 ;XFRAC(14)=0.28 XFRAC(15)=0.3 ;XFRAC(16)=0.32 XFRAC(17)=0.34 ;XFRAC(18)=0.36 XFRAC(19)=0.38 ;XFRAC(20)=0.4 XFRAC(21)=0.42 ;XFRAC(22)=0.44 XFRAC(23)=0.46 ;XFRAC(24)=0.48 XFRAC(25)=0.5 ;XFRAC(26)=0.52 XFRAC(27)=0.54 ;XFRAC(28)=0.56 XFRAC(29)=0.58 ;XFRAC(30)=0.6 XFRAC(31)=0.62 ;XFRAC(32)=0.64 XFRAC(33)=0.66 ;XFRAC(34)=0.68 XFRAC(35)=0.7 ;XFRAC(36)=0.72 XFRAC(37)=0.74 ;XFRAC(38)=0.76 XFRAC(39)=0.78 ;XFRAC(40)=0.8 XFRAC(41)=0.82 ;XFRAC(42)=0.84 XFRAC(43)=0.86 ;XFRAC(44)=0.88 XFRAC(45)=0.9 ;XFRAC(46)=0.92 XFRAC(47)=0.94 ;XFRAC(48)=0.96 XFRAC(49)=0.98 ;XFRAC(50)=1. ************************************************************ Group 4. Y-Direction Grid Spacing NY = 50 YVLAST =1. YFRAC(1)=0.02 ;YFRAC(2)=0.04 YFRAC(3)=0.06 ;YFRAC(4)=0.08 YFRAC(5)=0.1 ;YFRAC(6)=0.12 YFRAC(7)=0.14 ;YFRAC(8)=0.16 YFRAC(9)=0.18 ;YFRAC(10)=0.2 YFRAC(11)=0.22 ;YFRAC(12)=0.24 YFRAC(13)=0.26 ;YFRAC(14)=0.28 YFRAC(15)=0.3 ;YFRAC(16)=0.32 YFRAC(17)=0.34 ;YFRAC(18)=0.36 YFRAC(19)=0.38 ;YFRAC(20)=0.4 YFRAC(21)=0.42 ;YFRAC(22)=0.44 YFRAC(23)=0.46 ;YFRAC(24)=0.48 YFRAC(25)=0.5 ;YFRAC(26)=0.52 YFRAC(27)=0.54 ;YFRAC(28)=0.56 YFRAC(29)=0.58 ;YFRAC(30)=0.6 YFRAC(31)=0.62 ;YFRAC(32)=0.64 YFRAC(33)=0.66 ;YFRAC(34)=0.68 YFRAC(35)=0.7 ;YFRAC(36)=0.72 YFRAC(37)=0.74 ;YFRAC(38)=0.76 YFRAC(39)=0.78 ;YFRAC(40)=0.8 YFRAC(41)=0.82 ;YFRAC(42)=0.84 YFRAC(43)=0.86 ;YFRAC(44)=0.88 YFRAC(45)=0.9 ;YFRAC(46)=0.92 YFRAC(47)=0.94 ;YFRAC(48)=0.96 YFRAC(49)=0.98 ;YFRAC(50)=1. ************************************************************ Group 5. Z-Direction Grid Spacing PARAB = F NZ = 50 ZWLAST =1. ZFRAC(1)=0.02 ;ZFRAC(2)=0.04 ZFRAC(3)=0.06 ;ZFRAC(4)=0.08 ZFRAC(5)=0.1 ;ZFRAC(6)=0.12 ZFRAC(7)=0.14 ;ZFRAC(8)=0.16 ZFRAC(9)=0.18 ;ZFRAC(10)=0.2 ZFRAC(11)=0.22 ;ZFRAC(12)=0.24 ZFRAC(13)=0.26 ;ZFRAC(14)=0.28 ZFRAC(15)=0.3 ;ZFRAC(16)=0.32 ZFRAC(17)=0.34 ;ZFRAC(18)=0.36 ZFRAC(19)=0.38 ;ZFRAC(20)=0.4 ZFRAC(21)=0.42 ;ZFRAC(22)=0.44 ZFRAC(23)=0.46 ;ZFRAC(24)=0.48 ZFRAC(25)=0.5 ;ZFRAC(26)=0.52 ZFRAC(27)=0.54 ;ZFRAC(28)=0.56 ZFRAC(29)=0.58 ;ZFRAC(30)=0.6 ZFRAC(31)=0.62 ;ZFRAC(32)=0.64 ZFRAC(33)=0.66 ;ZFRAC(34)=0.68 ZFRAC(35)=0.7 ;ZFRAC(36)=0.72 ZFRAC(37)=0.74 ;ZFRAC(38)=0.76 ZFRAC(39)=0.78 ;ZFRAC(40)=0.8 ZFRAC(41)=0.82 ;ZFRAC(42)=0.84 ZFRAC(43)=0.86 ;ZFRAC(44)=0.88 ZFRAC(45)=0.9 ;ZFRAC(46)=0.92 ZFRAC(47)=0.94 ;ZFRAC(48)=0.96 ZFRAC(49)=0.98 ;ZFRAC(50)=1. ************************************************************ Group 6. Body-Fitted Coordinates ************************************************************ Group 7. Variables: STOREd,SOLVEd,NAMEd ONEPHS = T NAME(150)=MARK * Y in SOLUTN argument list denotes: * 1-stored 2-solved 3-whole-field * 4-point-by-point 5-explicit 6-harmonic averaging SOLUTN(MARK,Y,N,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 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. CP1 =1. ;CP2 =1. ************************************************************ Group 10.Inter-Phase Transfer Processes ************************************************************ Group 11.Initial field variables (PHIs) FIINIT(MARK)=0. PATCH(.PATCH1 ,INIVAL,0. ,1. ,0. ,1. ,0. ,1. ,1. ,1. ) 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 No PATCHes yet used for this Group XCYCLE = F EGWF = T WALLCO = GRND2 ************************************************************ Group 14. Downstream Pressure For PARAB ************************************************************ Group 15. Terminate Sweeps LSWEEP = 1 ;ISWC1 = 1 LITHYD = 1 ;LITFLX = 1 ;LITC = 1 ;ITHC1 = 1 SELREF = T RESFAC =1.0E-05 ************************************************************ Group 16. Terminate Iterations ************************************************************ Group 17. Relaxation RELAX(MARK,LINRLX,1.) OVRRLX =0. EXPERT = F ;NNORSL = F ************************************************************ Group 18. Limits VARMAX(MARK)=1.0E+10 ;VARMIN(MARK)=-1.0E+10 ************************************************************ Group 19. Data transmitted to GROUND PARSOL = F ISG62 = 1 SPEDAT(SET,INFOB,*!.PATCH1,C,=SPHERE(.0&.0&.0&XULAST&0&0&0)!INFOB$) SPEDAT(SET,INFOB,*!.PATCH1,C,_SP1) SPEDAT(SET,STORED,MARK!.PATCH1,C,=1.0!INFOB_SP1!ZSLFIN) SPEDAT(SET,GXMONI,PLOTALL,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(MARK,Y,N,Y,N,N,N) ************************************************************ Group 22. Monitor Print-Out IXMON = 1 ;IYMON = 1 ;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 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 =CHAM STOP