[MITgcm-devel] RE: [MITgcm-support] momVI + CDscheme

Chris Hill cnh at mit.edu
Wed Oct 29 08:48:13 EST 2003


JM (and others),
 
 One thing to remember, I think - at this point we haven't defined EXCH
for D-grid velocity points on cube.

 It shouldn't matter if we stick to simple Newtonian relaxation of U_d
to U_c, but if we ever activated the del^2 type relaxation we'd need to
figure EXCH out and maybe write some code.

Chris

> -----Original Message-----
> From: mitgcm-support-bounces at mitgcm.org 
> [mailto:mitgcm-support-bounces at mitgcm.org] On Behalf Of 
> Jean-Michel Campin
> Sent: Tuesday, October 28, 2003 12:14 PM
> To: mitgcm-support at mitgcm.org
> Subject: [MITgcm-support] momVI + CDscheme
> 
> 
> Hi, 
> 
> I've just run the global_ocean.90x40x15 with mom_vecinv
> (and useCDscheme=T) for 100y (with a 2.d time step) and it 
> seems to work. I don't have time to do an extensive 
> comparison but I think it worth to keep this option available 
> (momVI + CDscheme).
> 
> Jean-Michel
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> MITgcm-support mailing list
> MITgcm-support at mitgcm.org 
> http://dev.mitgcm.org/mailman/listinfo/mitgcm-> support
> 




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