Changes between Initial Version and Version 1 of Ticket #1706, comment 1


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Timestamp:
28/10/15 12:21:27 (4 years ago)
Author:
willie
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  • Ticket #1706, comment 1

    initial v1  
    11Hi Chris, 
    2   Your job fails to converge at time step 3  and then generates NaNs. A failure at this early stage usually indicates a problem with the initial fields.  I tried a run with sst and sea ice set to "not used" and this worked (see my xlzam).  I checked the initial data for NaNs and they are OK.  So I am guessing that these ancillary files, together, were generated using a land sea mask that is slightly different from the one used in the your model - this is detailed in the Ancil > In file > Ancillary version files. 
     2  Your job fails to converge at time step 3  and then generates NaNs. A failure at this early stage usually indicates a problem with the initial fields.  I tried a run with sst and sea ice set to "not used" and this worked (see my xlzam, which uses your xlgdq exec).  I checked the initial data for NaNs and they are OK.  So I am guessing that these ancillary files, together, were generated using a land sea mask that is slightly different from the one used in the your model - this is detailed in the Ancil > In file > Ancillary version files. 
    33 
    44So I think you need to re-create these ancillary files and also create a land sea mask ancillary too and use this for all (in Ancil > Other > Land sea mask).