Hello All,

           I am running RegCM3 Model,In the preprocessing stage i have got successful result after executing the .terrain.x and ./icbc.x schripts.

 

           After that i made a new directory in Regcm folder and copy regcm.in and regcm.x files from Commons folder and did necessary changes  in regcm.in file and run the regcm.x scripts but in the log file it is showing ps=NaN.

 

Please let me help to come over .  

 

 

 BATS variables written at   2001010900   2.50000000000000    
 Writing rad fields at ktau =            1  2001010900
     at day =    0.0851, ktau =         50 :  1st, 2nd time deriv of ps =  0.12480E-02 0.23837E-04,  no. of points w/convection =     287
 BATS variables written at   2001010903   180.000000000000    
     at day =    0.1719, ktau =        100 :  1st, 2nd time deriv of ps =  NaN         NaN        ,  no. of points w/convection =       0
           *** solar declination angle = -22.04 degrees.
  dectim =    2880.00000000000    

 

 Below is regcm.in file which i have used . 
 $restartparam
 ifrest   =    .false.,
 idate0   = 2001010900,
 idate1   = 2001010900,
 idate2   = 2001011300,
 nslice  =        120,
 $timeparam
 radfrq  =    30.,
 abemh   =    18.,
 abatm   =   600.,
 dt      =   150.,
 ibdyfrq =          6,
 $outparam
 ifsave  = .true. ,
   savfrq  =    48.,
 iftape  = .true. ,
   tapfrq  =     6.,
 ifrad   = .true. ,
   radisp  =     6.,
 ifbat   = .true. ,
 ifsub   = .true. ,
   batfrq  =     3.,
 ifprt   = .false.,
   prtfrq  =    12.,
   kxout   =          6,
   jxsex   =         40,
 iotyp   =          1,
 ibintyp =          1,
 ifchem  = .true. ,
   chemfrq =     6.,
 $physicsparam
 iboudy  =          5,
 ibltyp  =          1,
 icup    =          2,
   igcc    =          2,
 ipptls  =          1,
 iocnflx =          2,
 ipgf    =          0,
 lakemod =          0,
 ichem   =          0,
 $subexparam
 ncld    =  3,
 qck1land = 0.00025,
 qck1oce  = 0.00025,
 cevap    = 1.0e-3,
 caccr    = 3.0,
 $grellpara
 $emanparam
 $
 $chemparam
 idirect   =    2,
 chtrname  =    'SO2',
 chtrsol   =  0.20,
 chtrdpv   = 0.00300,0.00800,
 dustbsiz  =  0.01, 1.00,


--
Rajesh Kumar Maurya
M.Sc(Tech)- Geophysics(Meteorology); Junior Research Fellow & Research Scholar
Department of Geophysics
Banaras Hindu University
Varanasi 221005