Changes between Version 4 and Version 5 of ImplementAnalysisenkf


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Timestamp:
Sep 15, 2011, 3:30:41 PM (8 years ago)
Author:
lnerger
Comment:

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  • ImplementAnalysisenkf

    v4 v5  
    4949 * [#U_obs_opobs_op_pdaf.F90 U_obs_op]: The name of the user-supplied routine that acts as the observation operator on some state vector
    5050 * [#U_init_obsinit_obs_pdaf.F90 U_init_obs]: The name of the user-supplied routine that initializes the vector of observations
    51  * [#U_prepoststepprepoststep_seik_pdaf.F90 U_prepoststep]: The name of the pre/poststep routine as in `PDAF_get_state`
     51 * [#U_prepoststepprepoststep_enkf_pdaf.F90 U_prepoststep]: The name of the pre/poststep routine as in `PDAF_get_state`
    5252 * [#U_add_obs_erradd_obs_err_pdaf.F90 U_add_obs_err]: The name of the user-supplied routine that adds the observation error covariance matrix to the ensemble covariance matrix projected onto the observation space.
    5353 * [#U_init_obscovarinit_obscovar_pdaf.F90 U_init_obscovar]: The name of the user-supplied routine that initializes the observation error covariance matrix.
     
    132132=== `U_prepoststep` (prepoststep_enkf_pdaf.F90) ===
    133133
    134 The general aspects of this routines have already been described on the [ModifyModelforEnsembleIntegration#U_prepoststepprepoststep_seik.F90 page on modifying the model code for the ensemble integration] for the SEIK filter. For completeness, the description is repeated specifically for the EnKF:
     134The general aspects of this routines have already been described on the [ModifyModelforEnsembleIntegration#U_prepoststepprepoststep_seik_pdaf.F90 page on modifying the model code for the ensemble integration] for the SEIK filter. For completeness, the description is repeated specifically for the EnKF:
    135135
    136136The interface of the routine is identical for all filters, but sizes can vary. Also, the particular operations that are performed in the routine can be specific for each filter algorithm.
     
    222222
    223223The analysis step is executed when the ensemble integration of the forecast is completed. During the analysis step the following routines are executed in the given order:
    224  1. [#U_prepoststepprepoststep_seik_pdaf.F90 U_prepoststep] (Call to act on the forecast ensemble, called with negative value of the time step)
     224 1. [#U_prepoststepprepoststep_enkf_pdaf.F90 U_prepoststep] (Call to act on the forecast ensemble, called with negative value of the time step)
    225225 1. [#U_init_dim_obsinit_dim_obs_pdaf.F90 U_init_dim_obs]
    226226 1. [#U_obs_opobs_op_pdaf.F90 U_obs_op] (`dim_ens` calls: one call for each ensemble member)
     
    229229 1. [#U_init_obscovarinit_obscovar_pdaf.F90 U_init_obscovar]
    230230 1. [#U_obs_opobs_op_pdaf.F90 U_obs_op] (`dim_ens` calls: one call for each ensemble member, repeated to reduce storage)
    231  1. [#U_prepoststepprepoststep_seik_pdaf.F90 U_prepoststep] (Call to act on the analysis ensemble, called with (positive) value of the time step)
    232 
     231 1. [#U_prepoststepprepoststep_enkf_pdaf.F90 U_prepoststep] (Call to act on the analysis ensemble, called with (positive) value of the time step)
     232