[RegCNET] ~~~~~~~~~~~~about regcm model error~~~~~~~~~~~~~~~~

Suman Maity suman.buie at gmail.com
Mon Jun 29 13:03:04 CEST 2009


hi
all regcm users
i am facing problem at the time of regcm running.i have taken grid
resolution=30 km.my domain is indian domain( 30E-120Eand 15S-45N).i
want to run the model from 15th march to 31th may.terrain and icbc
step is going fine.when i am running the model then it stops after one
day giving the error "floating exception".i have run the model almost
thousand times but it is giving the same problem.i have also
identified where the error occurs.it is in tend.f.the model stops at
the time of pressure tendency calculation.i also think the formula
used for this calculation have some problem.i have taken radfrq  =
30.,abemh   =    18.,abatm   =   120. and dt      =   60..i am
attaching the model output file from which you can check where is the
problem.it is on the step ktau=2449.in this regcm.out,so many lines
are there that is introduced by me for identifying the problem.how i
can run the model....any type of suggestion will be highly
solicited....
it's urgent...............

suman maity
research scholar,
CORAL
IIT,Kharagpore.
India.
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