[MITgcm-support] [EXTERNAL] RBCS scheme query

[Burns, Paul]

Hi Dimitris, Many thanks for confirming this. All the best, Paul




Dr Paul Burns MInstP FRMetS

Research Fellow

Geophysical and Astrophysical Fluid Dynamics Group

Department of Mathematics

Harrison Building

University of Exeter

________________________________
From: MITgcm-support <mitgcm-support-bounces at mitgcm.org> on behalf of Menemenlis, Dimitris (US 329B) <dimitris.menemenlis at jpl.nasa.gov>
Sent: 24 February 2022 22:48
To: MITgcm Support <mitgcm-support at mitgcm.org>
Subject: Re: [MITgcm-support] [EXTERNAL] RBCS scheme query

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Hi Paul, MITgcm will take care of linear time interpolation from forcing time steps to model time step. Dimitris

On Feb 24, 2022, at 3:26 AM, Burns, Paul <P.Burns2 at exeter.ac.uk<mailto:P.Burns2 at exeter.ac.uk>> wrote:

Hi,

I wish to check a detail about the operation of the RBCS scheme.  This is probably a very basic question, but I wish to be certain how the scheme operates.

I am supplying the RBCS scheme with a single file that contains my forcing data that varies over time.  The time interval between my force fields (i.e. rbcsForcingPeriod) is greater than the model timestep, which isn't ideal, but I implemented it to keep the forcing file size practical.

So I wish to check if the RBCS scheme will simply interpolate my force data to the model timestep, so that my force is applied at every model timestep?


Many thanks,
Paul



Dr Paul Burns MInstP FRMetS
Research Fellow
Geophysical and Astrophysical Fluid Dynamics Group
Department of Mathematics
Harrison Building
University of Exeter

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