[MITgcm-devel] Re: [MITgcm-cvs] MITgcm/model/src CVS Commit

[Patrick Heimbach]

Hi Martin,

so there were two aspects:
one was as I suspected a re-arrangement in the recomputations,
the other as you suspected the extra limiter in seaice_advfiff.

-Patrick



On Jun 2, 2007, at 2:17 PM, Martin Losch wrote:

> Hi Patrick,
>
> during the last three days, the only things that changed (other  
> than diagnostics) are these:
>   - add new parameter SEAICE_evpTauRelax as an alternative
>     to SEAICE_elasticParm (that should not have any effect on the  
> adjoint)
>   - add a cap on AREA after advecting AREA if seaice_growth is not  
> called (this happens at the end of seaice_advdiff and is only  
> within IF (usePW79thermodynamics) THEN/ENDIF and not any #ifdefs,  
> this may actually be the problem, but then I would expect a store  
> of AREA just before that part of the code should help?)
>
> Martin
>
>
> On 2 Jun 2007, at 12:32, Patrick Heimbach wrote:
>
>> Martin,
>> not sure, I might have missed it earlier.
>> There's probably some change in the recompute structure
>> within the seaice package.
>> Probably some change within last ~3 days.
>> I can look at it later, but was surprised by it yesterday,
>> (and by the fact that so many vars. needed extra store)
>> and needed to check in the other changes of yesterday
>> (and ran into a - benign TAF bug).
>> Cheers
>> -p.
>>
>> On Jun 2, 2007, at 2:01 AM, Martin Losch wrote:
>>
>>> Since when does seaice need much more storing? Maybe I can help,  
>>> since I am probably the culprit?
>>>
>>> Martin
>>>
>>> On 2 Jun 2007, at 00:20, Patrick Heimbach wrote:
>>>
>>>> Update of /u/gcmpack/MITgcm/model/src
>>>> In directory forge:/tmp/cvs-serv32108/model/src
>>>>
>>>> Modified Files:
>>>> 	do_oceanic_phys.F
>>>> Log Message:
>>>> Seaice_model suddenly needs much more storing.
>>>> Don't have time to check what has changed (again).
>>>>
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>> ---
>> Dr Patrick Heimbach | heimbach at mit.edu | http://www.mit.edu/~heimbach
>> MIT | EAPS, 54-1518 | 77 Massachusetts Ave | Cambridge, MA 02139, USA
>> FON: +1-617-253-5259 | FAX: +1-617-253-4464 | SKYPE: patrick.heimbach
>>
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---
Dr Patrick Heimbach | heimbach at mit.edu | http://www.mit.edu/~heimbach
MIT | EAPS, 54-1518 | 77 Massachusetts Ave | Cambridge, MA 02139, USA
FON: +1-617-253-5259 | FAX: +1-617-253-4464 | SKYPE: patrick.heimbach