Changes between Version 2 and Version 3 of PDAFomi_assimilate_enkf_nondiagR


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Timestamp:
Mar 27, 2025, 2:05:30 PM (5 days ago)
Author:
lnerger
Comment:

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  • PDAFomi_assimilate_enkf_nondiagR

    v2 v3  
    66
    77The general aspects of the filter specific routines `PDAFomi_assimilate_*` are described on the page [ModifyModelforEnsembleIntegration Modification of the model code for the ensemble integration] and its sub-page on [InsertAnalysisStep inserting the analysis step]. The routine is used in the fully-parallel implementation variant of the data assimilation system. When the 'flexible' implementation variant, the routine [wiki:PDAFomi_put_state_enkf_nondiagR PDAFomi_put_state_enkf_nondiagR] is used.
    8 
    9 Here, we list the full interface of the routine.
    108
    119The interface is:
    … …  
    3230 * The global filters ESTKF, ETKF, and SEIK use the separate routine [wiki:PDAFomi_assimilate_global_nondiagR PDAFomi_assimilate_global_nondiagR].
    3331 * The filters NETF and PF use the separate routine [wiki:PDAFomi_assimilate_nonlin_nondiagR PDAFomi_assimilate_nonlin_nondiagR].
     32 * It is recommended that the value of `status_pdaf` is checked in the program after this routine is executed. Only if its value is 0 the initialization was successful.
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    3534The user-supplied call-back routines are described on the page on [ImplementAnalysisGlobal implementing the analysis step of the global filters].
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    37 It is recommended that the value of `status_pdaf` is checked in the program after this routine is executed. Only if its value is 0 the initialization was successful.
    38 
    39 PDAF also has a [PdafSimplifiedInterface Simplified Interface] providing the routine `PDAFomi_assimilate_enkf_nondiagR_si`. In the simplified interface, the name of the user-supplied routines have predefined names and do not appear in the call to `PDAFomi_assimilate_enkf_nondiagR_si`.  More information on the pre-defined names is provided in the [ImplementAnalysisGlobal page on implementing the analysis step of the global filters].
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