Changes between Version 2 and Version 3 of U_g2l_obs


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Timestamp:
Dec 9, 2021, 3:15:48 PM (3 years ago)
Author:
lnerger
Comment:

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  • U_g2l_obs

    v2 v3  
    44
    55The routine `U_g2l_obs` is a call-back routine that has to be provided by the user. In the simplified interface the predefined name of the routine is `g2l_obs_pdaf`, but in the full interface, the user can choose the name of the routine.
     6
    67The routine is used with all filter algorithms using domain-localization (LSEIK, LETKF, LESTKF) and is independent of the particular algorithm.
     8
    79The routine is called during the loop over the local analysis domains in the analysis step. It has to provide a local observation vector `mstate_l` for the observation domain that corresponds to the local analysis domain with index `domain_p`. Provided to the routine is the full observation vector `mstate_f` from which the local part has to be extracted.
    810