[MITgcm-support] A question about OBCS package

Michael Schaferkotter schaferk at bellsouth.net
Sat Jul 30 06:32:55 EDT 2016


correction due to hurried cutting and pasting...

OB_Ieast-=-1,
OB_Iwest=1



Sent from Here3.

> On Jul 29, 2016, at 16:07, michael schaferkotter <schaferk at bellsouth.net> wrote:
> 
> ps.
> 
> set OB_Ieast and OB_Iwest to 1.
> 
> it looks like your bathymetry is constant away from the boundary.
> 
> 
> to read the bathymetry you could use matlab ( real*4) bathymetry file called 'myBathy'.
> fmt='real*4'; ieee='b';
> 
> nx=NNX; ny=1;
> infile='./myBathy';
> 
> T=rdda(infile,[nx ny],1,fmt,ieee);
> 
> The rdda is MITgcm utility to read binary files.
> 
> 
> http://mitgcm.org/viewvc/MITgcm/MITgcm/verification/advect_cs/input/rdda.m?view=log
> 
> 
>> On Jul 29, 2016, at 6:27 AM, 宋 朋洋 wrote:
>> 
>> Dear all,
>> I am stuck with a strange problem when running a two-dimension model on internal wave.
>> The picture below is the original temperature and topography setting for my model (time=0). But when you look into the first tile, you can find that the first colomn has water in the whole depth, which is contradictory with my topography setting. I am not sure whether or not should I set ‘OB_Ieast=-1’ and ‘OB_Iwest=1’in ‘data.obcs’ file. Or if there is anything else wrong?
>> Thank you in advance for any help.
>> <539C1958770F43F286B801DA3B738B80.png><B1CF1B859970442A97838695354D1D5C.png>
>> Best regards,
>> Pengyang Song
>> College of Oceanic and Atmospheric Sciences
>> Ocean University of China
>>  
>> _______________________________________________
>> MITgcm-support mailing list
>> MITgcm-support at mitgcm.org
>> http://mitgcm.org/mailman/listinfo/mitgcm-support
> 
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