Changes between Version 1 and Version 2 of PDAFomi_assimilate_nonlin_nondiagR
- Timestamp:
- Sep 8, 2024, 4:39:38 PM (4 weeks ago)
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PDAFomi_assimilate_nonlin_nondiagR
v1 v2 25 25 * `U_prepoststep`: The name of the pre/poststep routine as in `PDAF_get_state` 26 26 * `U_next_observation`: The name of a user supplied routine that initializes the variables `nsteps`, `timenow`, and `doexit`. The same routine is also used in `PDAF_get_state`. 27 * `status`: The integer status flag. It is zero, if `PDAFomi_assimilate_enkf_nondiagR`is exited without errors.27 * `status`: The integer status flag. It is zero, if this routine is exited without errors. 28 28 29 29 Notes: … … 34 34 The user-supplied call-back routines are described on the page on [ImplementAnalysisGlobal implementing the analysis step of the global filters]. 35 35 36 It is recommended that the value of `status_pdaf` is checked in the program after PDAFomi_assimilate_nonlin_nondiagRis executed. Only if its value is 0 the initialization was successful.36 It is recommended that the value of `status_pdaf` is checked in the program after this routine is executed. Only if its value is 0 the initialization was successful. 37 37 38 38 PDAF also has a [PdafSimplifiedInterface Simplified Interface] providing the routine `PDAFomi_assimilate_nonlin_nondiagR_si`. In the simplified interface, the name of the user-supplied routines have predefined names and do not appear in the call to `PDAFomi_assimilate_nonlin_nondiagR_si`. More information on the pre-defined names is provided in the [ImplementAnalysisGlobal page on implementing the analysis step of the global filters].