[MITgcm-support] R/W pickup

Martin Losch Martin.Losch at awi.de
Thu Jan 7 04:02:37 EST 2016

Hi Chen

you can just use rdmds.m (and rdmeta.m) in utils/matlab
p = rdmds(‘pickup’,yourIter);
will give you a 3D field (nx,ny,nn)
then you’ll have to determine, which of the nn levels belong to which field (see pickup*.meta for a list of files in pickup*.data)
after modifying p, you can write it like this:


> On 06 Jan 2016, at 14:59, Chen Cheng <cc2713206 at 163.com> wrote:
> Dear all,
> I am trying to set up a regional coupled ice shelf-ocean-sea ice experiment in the Prydz Bay with MITgcm. However, the model has blown up after nearly 3-years integration. Right now, I want to make some modifications on the pickup files to continue running. If possible, could you provide the relevant executable source codes encapsulated in m-files for Matlab to read or write the pickup files.
> Thanks, and happy new year.
> Chen Cheng
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