[RegCNET] NaN

[Satyaban Bishoyi Ratna]

Hi,
This is a time step problem.
Just reduce the time step and proceed.
This may helps.

Regards
Satyaban

On Sun, 04 Nov 2007 rajesh j wrote :
>Hello RegCM3 users,
>Can anyone explain me what is meant by 'NaN', for
>example my run below
>
>
>
>*** solar declination angle =   9.75 degrees.
>   dectim =    80640.0000000000
>  OUT-history written date =    1998041418.00000
>  BCs are ready from   1998041418   to   1998041500
>      at day =   13.8003, ktau =       7950 :  1st, 2nd
>time deriv of ps =  NaN        NaN        ,  no. of
>points w/convection =       0
>      at day =   13.8872, ktau =       8000 :  1st, 2nd
>time deriv of ps =  NaN        NaN        ,  no. of
>points w/convection =       0
>      at day =   13.9740, ktau =       8050 :  1st, 2nd
>time deriv of ps =  NaN        NaN        ,  no. of
>points w/convection =       0
>
>
>
>Why this happen? Is it my fault? Kindly spare a
>response.
>Thanks,
>
>###########################################################################
>######                     Mr. Rajesh J.                            #######
>######               Junior Research Fellow,                        #######
>######         Department of Atmospheric Sciences,                  #######
>######              School of Marine Sciences,                      #######
>######Cochin University of Science and Technology, Lakeside Campus, #######
>######            Finearts Avenue, Cochin 682016.                   #######
>######                  Phone: 9846812663                           #######
>######              e-mail: rajeshj at cusat.ac.in                     #######
>###########################################################################
>
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****************************************************************************************************
Satyaban Bishoyi Ratna
Research Scholar
Department of Meteorology and Oceanography
Andhra University
Visakhapatnam - 530003
Andhra Pradesh, India
Cell: 94403 30367
E-mail: satyaban_2001 at rediffmail.com
        satyaban14 at yahoo.co.in
        
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