[MITgcm-support] parameter_help

[Martin Losch]

Maxiaohui,
you probably need to adjust the (horizontal) mixing coefficients (see  
global1x1_tot, which is not a verification experiment, but neverless  
gives you an idea of their magnitude), otherwise your run will blow  
up quickly (too large mixing requires very small time steps for  
numerical reasons).

All of this is trial and error to some extend, so happy "trying",

Martin


On 12 Jun 2008, at 08:43, Maxiaohui wrote:

> hi,
> Based on the tutorial_global_oce_latlon(4x4),I want to do a 1x1  
> experiment,now I have prepared the input files with 1x1 resolution  
> similar to the tutorial_global_oce_latlon(4x4) example, and  I have  
> changed the grid parameters in size.h and the  
> deltaTmom,dxSpacing,dySpacing in data file,what else do I have to  
> do if I want to run the 1x1 experiment? Are there any other  
> parameters that need to be changed? Thank you for your help!
>  Enclosing with my size.h and data file.
>
> maxiaohui
>
> 雅虎邮箱，您的终生邮箱！<SIZE.h><data.bak>
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