Changes between Version 2 and Version 3 of GeneralImplementationConcept


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Timestamp:
Sep 24, 2010, 4:17:05 PM (14 years ago)
Author:
lnerger
Comment:

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  • GeneralImplementationConcept

    v2 v3  
    3232Some remarks
    3333 * The implementation concept of PDAF does not require that the time stepping part of the model is implemented as a subroutine. Instead the control of the ensemble integration is added around the code performed the time stepping. However, if the time stepping part is implemented as a subroutine, the code will look clearer.
    34  *
     34 * Depending on the parallelization, there can be cases in which the model has to jump back in time and cases in which the time always moved forward.
     35 ** Jumping back in time will be required if the number of model tasks used to evolve the ensemble states is smaller than the number of ensemble members. In this case a model task has integrate more than one model state and will have to jump back in time after the integration of each ensemble member.
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