|
Hi all,
Sorry for disturbing you. I ran into another problem when running the Regcm4. Please help out with these problems when you have free time.
1. The incorrect of the ptop (defaults to 5) when I use the NNRP2 global analysis data.
./icbc regcm2.in
"......
READ IN fields at DATE: 1990010100
Error: the RCM surface is above the GCM
model top at i,j= 28 30
This might reasonably happen if you have a
very tall mountain in your domain. Setting
ptop to a smaller value could help.
Otherwise, this indicates a bug somewhere...
5.2941825E-02 => 5.293683 , 5"
2. There is no above-mentioned problem when I use ERA40 global analysis data for a try. But another problem raised when I carry out the parallel computing.
mpirun -np 4 /home/huanghe/regcm/Bin/regcmMPI regcm.in >regcom.out
"application called MPI_Abort(MPI_COMM_WORLD, 1) - process 0
This is RegCM version 4
SVN Revision: exported compiled at: data : Oct 6 2010 time: 15:16:08
: this run started at : Thu Oct 7 10:49:42 2010
: it is submitted by :
: it is running on : water
: it is using : 4 processors
: in directory : /home/huanghe/regcm/Bin
param: RESTARTPARAM READ IN
param: TIMEPARAM READ IN
param: OUTPARAM READ IN
param: PHYSICSPARAM READ IN
param: SUBEXPARAM READ IN
param: EMANPARAM READ IN
param: dtau = 30.0000000000000 60.0000000000000
nrec = 289276
param: IDATE1, IDATE2, dtmin, ktaur = 2002010100 2002080100 2.00000000000000 0
READING HEADER
FILE:/home/huanghe/simulation/input/Test_LAT+34LON120_080x108.INFO
param: DIMS 1342177280 1342177280 301989888
param: DOMAIN 8.8543328E-39 2.9623450E-42 8.6188263E-41 2.9623450E-42 8.6188263E-41 -8.8740673E-12
param: PROJLAMCON
param: SIGMA 0.000000 -4.2844355E+08 -4.2949213E+08 2.0717004E-32 5.6505108E-20 3.9646442E+11 1.7648097E-26 -3.6050446E+14 -4.2791933E+08
-4.5276890E-11 -1.9150387E-29 1.7597612E-26 3.3774611E-02 2.0741079E-32 7.7069599E+35 -1.9175039E-29 461778.0 -5.2147792E-17 4.6006030E-41
param: PTOP 5.7486868E-41
param: OUTPUT 16777216 16777216
param: SET IN regcm.in: IY= 80 JX= 80 KX= 18
param: SET IN TERRAIN: IYY= 1342177280 JXX= 1342177280 KZZ= 301989888
-------------- FATAL CALLED ---------------
Fatal in file: param.F90 at line: 779
IMPROPER DIMENSION SPECIFICATION
-------------------------------------------
rank 0 in job 18
water_33111 caused collective abort of all ranks
exit status of rank 0: return code 1
"
Thanks for your kind help.
Regards,
Huanghe
-----------------------------------
University of Connecticut, Ph.D student
Storrs,CT, 06269. U.S.A.
Tel:860-617-9378
------------------------------------
|