Changes between Version 18 and Version 19 of ImplementAnalysislnetf


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Timestamp:
Jun 4, 2025, 12:40:36 PM (2 days ago)
Author:
lnerger
Comment:

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  • ImplementAnalysislnetf

    v18 v19  
    5858This routine is used both in the ''fully-parallel'' and the ''flexible'' implementation variants of the data assimilation system. (See the page [wiki:OnlineModifyModelforEnsembleIntegration_PDAF3 Modification of the model code for the ensemble integration] for these variants)
    5959
    60 The interface for the routine `PDAF_assimilate_lestkf` contains several routine names for routines that operate on the local analysis domains (marked by `_l` at the end of the routine name). In addition, there are names for routines that consider all available observations required to perform local analyses with LESTKF within some sub-domain of a domain-decomposed model (we refer to these as 'full' observations, marked by `_f` at the end of the routine name). In case of a serial execution of the assimilation program, these will be all globally available observations. However, if the program is executed with parallelization, one might choose a smaller set of observations. We will explain this is some detail below.
     60The interface for the routine `PDAF_assimilate_lestkf` contains several routine names for routines that operate on the local analysis domains (marked by `_l` at the end of the routine name). In addition, there are names for routines that consider all available observations required to perform local analyses with LNETKF within some sub-domain of a domain-decomposed model (we refer to these as 'full' observations, marked by `_f` at the end of the routine name). In case of a serial execution of the assimilation program, these will be all globally available observations. However, if the program is executed with parallelization, one might choose a smaller set of observations. We will explain this is some detail below.
    6161
    6262Here, we list the full interface of the routine. Subsequently, the user-supplied routines specified in the call are explained.