[MITgcm-devel] seaice code beyond checkoint61j blows for ECCO-GODAE

Patrick Heimbach heimbach at MIT.EDU
Wed Jun 17 20:33:27 EDT 2009


Hi Martin,

since the setup blows without the fix, you might as well check in the  
fix.
In the worst case it will still blow.
I thought I had tested it, but got lost between too many other tests
and setups, so need to redo it.

Cheers
-p.

On Jun 17, 2009, at 8:45 AM, Martin Losch wrote:

> Patrick, what should I do about the free-slip seaice bug? Should I  
> just check in the fix that I have (am pretty sure that it solves  
> your problem, but I cannot test it myself), or is it worth waiting  
> for more tests? I have a bad feeling about the "new" code being  
> broken and unstable for a few tags now.
>
> Martin
>
> On Jun 3, 2009, at 11:03 PM, Patrick Heimbach wrote:
>
>>
>> Hi Martin,
>>
>> I lost a bit overview of various tests and runs that I performed over
>> the last two weeks, but think the code modif. you sent didn't fix  
>> the issue.
>> I should run it once again to be sure.
>>
>> -p.
>>
>> On Jun 3, 2009, at 9:14 AM, Martin Losch wrote:
>>
>>> Patrick et al.,
>>>
>>> Are we now happy with the fix for the free-slip boundary  
>>> conditions for seaice? Does the ECCO-GODAE configuration work  
>>> with this fix? Can I check it in (and the modifications to the  
>>> test experiments)?
>>>
>>> Martin
>>>
>>> On May 25, 2009, at 9:00 AM, Martin Losch wrote:
>>>
>>>> Ok, it appears to me that the crashes are really only related to  
>>>> the (default) free-slip boundary conditions. I will wait for  
>>>> Dimitris' packaged config and then check in the fix that seems  
>>>> to work for him (after testing it a little).
>>>>
>>>> Martin
>>>>
>>>> On May 22, 2009, at 6:21 PM, Dimitris Menemenlis wrote:
>>>>
>>>>> Patrick, thanks.  this confirms you were running with free-slip  
>>>>> sea ice boundary conditions when you crashed.
>>>>>
>>>>> Martin, I will try to take a closer look and also to package  
>>>>> and send you the config that fails quickly ASAP but probably  
>>>>> not today.  I just came back from a meeting and need to catch  
>>>>> up on  a few things.
>>>>>
>>>>> D.
>>>>>
>>>>> On May 22, 2009, at 9:04 AM, Patrick Heimbach wrote:
>>>>>
>>>>>> <data.seaice>
>>>>>
>>>>> Dimitris Menemenlis <menemenlis at jpl.nasa.gov>
>>>>> Jet Propulsion Lab, California Institute of Technology
>>>>> MS 300-323, 4800 Oak Grove Dr, Pasadena CA 91109-8099, USA
>>>>> tel: 818-354-1656;  cell: 818-625-6498;  fax: 818-393-6720
>>>>>
>>>>> _______________________________________________
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>> ---
>> 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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---
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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