[MITgcm-devel] something to report

Manfredi Manizza mmanizza at ocean.mit.edu
Mon Oct 21 12:17:05 EDT 2013


Hi Jean-Michel,

I will run one time step changing that and I will let you know about this,
thanks a lot for the quick reply. I would like to continue to save output 
as nc files.

Ciao
Manfredi




On Sun, 20 Oct 2013, Jean-Michel Campin wrote:

> Hi Manfredi,
>
> I don't know what is your "data.exch2" parameter file,
> but I assume that you have:
> W2_useE2ioLayOut=T (this is the default)
> and:
> W2_mapIO   = 1 (this is not the default, which is -1)
> and with some blank tiles ?
>
> Now, the option "W2_useE2ioLayOut" has not been implemented
> in pkg/mnc, and this could explain that you have different
> size between mnc + rdmnc.m and mdsio + rdmds.m
>
> I think that if you set:
> W2_useE2ioLayOut=F
> the plain binary output file (pkg/mdsio + rdmds.m) should have the
> same size the current output that you get with mnc + rdmnc.m
>
> Cheers,
> Jean-Michel
>
> On Sat, Oct 19, 2013 at 12:21:41PM -0400, Manfredi Manizza wrote:
>>
>> Hi,
>>
>> I am reporting a feture I found comparing the output
>> of the ECCO lat-lon-cap global set-up provided by Patrick to me.
>>
>> The dimensions of the files are different depending on the format.
>> If in netcdf :
>>
>> S =
>>
>>          attributes: [1x1 struct]
>>     iters_from_file: [12x1 double]
>>         si_AREAtave: [90x1082x12 double]
>>
>> If in binary :
>>
>>
>>> more pickup_seaice.0000008772.meta
>>  nDims = [   2 ];
>>  dimList = [
>>     90,    1,   90,
>>   1170,    1, 1170
>>  ];
>>  dataprec = [ 'float64' ];
>>  nrecords = [     6 ];
>>  timeStepNumber = [       8772 ];
>>  timeInterval = [  3.157920000000E+07 ];
>>  nFlds = [    6 ];
>>  fldList = {
>>  'siTICE  ' 'siAREA  ' 'siHEFF  ' 'siHSNOW ' 'siUICE  ' 'siVICE  '
>>  };
>>
>>
>> The grid quantities that I have , when loaded, have the dimensions
>> of 90 by 1170.
>>
>> In fact i can use the functions of gcmfaces only using the binary
>> files...
>>
>> I am not sure if there is something I am missing or if
>> there is something wrong in the code. I just felt I needed to
>> send this out.
>>
>> Thanks in advance for your attention.
>>
>> Cheers
>> Manfredi
>>
>>
>>
>>
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>
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