[MITgcm-devel] Fwd: [MITgcm-cvs] MITgcm/doc CVS Commit

[Patrick Heimbach]

Hi Martin,

I had thought you already have a local version of changed (3D -> 2D)  
code ready.
If not, maybe I should fix the adjoint first (but had hoped not  
having to do it twice).
Let me know.

Cheers
-Patrick

On Jun 23, 2009, at 2:54 AM, Martin Losch wrote:

> Hi Patrich, not sure I can manage to do that today (too many  
> meetings and I am not feeling to well). Also I don't really know  
> how to do it right? Do I just replace the 3D fields by 2D fields in  
> the seaice_read/write_pickup.F and that works?
> I'll give it a shot asap.
>
> Martin
> PS. did I break the adjoint? Most likely in advect.F
>
> On Jun 22, 2009, at 9:19 PM, Patrick Heimbach wrote:
>
>>
>> Hi Martin,
>>
>> J.M. and I were wondering whether you are trying
>> to avoid some important work (hence lots of work on pkg/seaice)
>> ;o)
>>
>> Since you're 1/2 way through with code modif's it might now be best
>> to complete the changes by removing the 3D fields altogether,
>> and I'll try to catch up with the adjoint after it's all done.
>> What do you think?
>>
>> Cheers
>> -p.
>>
>> Begin forwarded message:
>>
>>> From: Martin Losch <mlosch at mitgcm.org>
>>> Date: June 22, 2009 11:58:42 AM EDT
>>> To: mitgcm-cvs at mitgcm.org
>>> Subject: [MITgcm-cvs] MITgcm/doc CVS Commit
>>> Reply-To: MITgcm-cvs at mitgcm.org
>>>
>>> Update of /u/gcmpack/MITgcm/doc
>>> In directory forge:/tmp/cvs-serv27539/doc
>>>
>>> Modified Files:
>>> 	tag-index
>>> Log Message:
>>> document first steps in cleaning up the 3-time levels of  
>>> UICE,VICE,HEFF,AREA:
>>>  1. introduce fields for time step (N-1 = *Nm1)
>>>  2. do not use levels 2 and 3 anymore (but they are still around)
>>>
>>> these changes probably break the adjoint, but the pickup is still
>>> working, so I am stopping now to give P. a chance to fix the adjoint
>>> if necessary and then I will get rid of the 3D fields altogether
>>> carefully taking into account the pickup (not clear how).
>>>
>>> _______________________________________________
>>> MITgcm-cvs mailing list
>>> MITgcm-cvs at mitgcm.org
>>> http://mitgcm.org/mailman/listinfo/mitgcm-cvs
>>
>> ---
>> 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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>
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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