Changes between Version 74 and Version 75 of FeaturesofPdaf


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Timestamp:
Dec 31, 2019, 7:04:30 PM (7 months ago)
Author:
lnerger
Comment:

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  • FeaturesofPdaf

    v74 v75  
    1717 1. PDAF does not require that your model can be called as a subroutine. Rather PDAF is added to the model and the formed data assimilation system can be executed pretty much like the model-program would without data assimilation.
    1818 1. PDAF also offers an offline mode. This is for the case that you don't want to (or even cannot) modify your model source code at all. In the offline mode, PDAF is compiled separately from the model together with the supporting routines to handle the observations. Then the model and the assimilation step are executed separately. While this strategy is possible, we don't recommend it, because it's computationally less efficient.
    19  1. Starting with PDAF 1.13, the PDAF release also provides bindings to couple PDAF with selected real models. For a start we provide the modelbinding for the MITgcm ocean circulation model.
     19 1. Starting with PDAF 1.13, the PDAF release also provides bindings to couple PDAF with selected real models. As of PDAF 1.15, modelbindings for the MITgcm ocean circulation model and for the AWI Climate Model (AWI-CM, a coupled model consisting of ECHAM (atmophsere) and FESOM (ocean)) are provided.
    2020
    2121