[Fwd: RE: [MITgcm-support] grid-scale noise in 1/4-deg model]

Dimitris Menemenlis menemenlis at jpl.nasa.gov
Wed Dec 3 13:18:05 EST 2003

>> The ones in GAD_OPTIONS.h only affect diffusivity. What about

Oops.  We did not set these flags in CPP_OPTIONS.h and

Does this mean we should be able to crank up biharmonic diffusion if we
set these flags there?

>> Do you mean tests for the 1/4 degree?

Yes, are there things we can try to get rid of grid-scale noise in
1/4-deg integration?


Dimitris Menemenlis <menemenlis at jpl.nasa.gov>
Jet Propulsion Lab, California Insitute of Technology
MS 300-323, 4800 Oak Grove Dr, Pasadena CA 91109-8099
tel: 818-354-1656;  fax: 818-393-6720

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