[MITgcm-support] MITgcm-support Digest, Vol 175, Issue 14

Dimitris Menemenlis dmenemenlis at gmail.com
Thu Feb 1 10:53:51 EST 2018


Did you save and are you reading-in real*8 velocities?
And are you using IEEE=true during compilation, i.e., turn off optimization flags?

> On Feb 1, 2018, at 3:56 AM, Hadar Berman <hadarberman at gmail.com> wrote:
> 
> Hi Jody,
> 
> Thanks for your reply. I am only running for a few time steps so I did not save too many outputs. The offline is not interpolating between the saves, but reading exactly (I checked) the velocities from the output of the online model. So The velocities are exactly the same and the ptracer initial value is exactly the same. The differences between the advection terms of the offline vs. online model are very small but still exist and I was wandering what can cause this?
> 
> Thanks again,
> Hadar.

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