Changes between Initial Version and Version 1 of PDAF_put_state_seek_si


Ignore:
Timestamp:
Jan 16, 2015, 9:31:25 AM (6 years ago)
Author:
lnerger
Comment:

--

Legend:

Unmodified
Added
Removed
Modified
  • PDAF_put_state_seek_si

    v1 v1  
     1= PDAF_put_statae_seek_si =
     2
     3This page documents the routine `PDAF_put_state_seek_si` of PDAF.
     4
     5
     6`PDAF_put_state_seek_si` is the variant of [wiki:PDAF_put_state_seek PDAF_put_state_seek] with the [PdafSimplifiedInterface simplified interface]. The difference between both routines is that in the simplified interface the names of the call-back subroutines are not specified. Instead the routine assumes that the call-back routines have a standard name as specified at the end of this page.
     7
     8The routine is typically called in `assimilate_pdaf` or directly in the model code.
     9
     10The routines `PDAF_put_state_*` are used with the 'flexible' implementation variant of PDAF.
     11The general aspects of the filter specific routines `PDAF_put_state_*` are described on the page [ModifyModelforEnsembleIntegration Modification of the model code for the ensemble integration] and its sub-page on [InsertAnalysisStep inserting the analysis step]. For the 'fully parallel' implementation variant the alternative routines `PDAF_assimilate_*_si` are used.
     12
     13The interface when using the SEEK filter is the following:
     14{{{
     15  SUBROUTINE PDAF_put_state_seek_si(status_pdaf)
     16}}}
     17with the following arguments:
     18 * `status_pdaf`: The integer status flag. It is zero, if `PDAF_put_state_seek_si` is exited without errors.
     19
     20
     21The routine calls several user-supplied call-back routines. They are described on the page on [ImplementAnalysisseek implementing the analysis step of the SEEK filter].
     22
     23It is recommended that the value of `status_pdaf` is checked in the program after PDAF_put_state_seek_si is executed. Only if its value is 0 the initialization was successful.
     24