Changes between Version 3 and Version 4 of OMI_observation_diagnostics_PDAF3


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Timestamp:
Jun 9, 2025, 2:53:04 PM (8 days ago)
Author:
lnerger
Comment:

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  • OMI_observation_diagnostics_PDAF3

    v3 v4  
    3535A common place to call the `PDAFomi_diag` diagnostics routines is in `prepoststep_pdaf`, which is the usual place to also analyze the ensemble.
    3636
    37 By default, PDAF initializes the observations after `prepoststep_pdaf` was executed after the forecast. To be able to compare the observations and the forecast ensemble, one has to switch the place at which observations are initialized. This is done with
    38 {{{
    39   CALL PDAF_set_iparam(9, 0)
    40 }}}
    41 which can be called in `init_pdaf` subsequently to the initialization of PDAF with `PDAF_init`.
    4237
    4338The routines for observation diagnostics can be organized in four groups
     
    5651   * [#PDAFomi_diag_get_ivar PDAFomi_diag_get_ivar]- access to inverse observation error variances
    5752
     53== Switching observation initialization and prepoststep ==
     54
     55By default, PDAF initializes the observations after `prepoststep_pdaf` was executed after the forecast. To be able to compare the observations and the forecast ensemble, one has to switch the place at which observations are initialized. This is done with
     56{{{
     57  CALL PDAF_set_iparam(9, 0)
     58}}}
     59
     60This can be called in `init_pdaf` subsequently to the initialization of PDAF with `PDAF_init`.
     61
    5862
    5963== Deactivating or re-activating observation diagnostics ==