Changes between Initial Version and Version 1 of PDAF_get_localfilter

Timestamp:

Nov 30, 2020, 5:43:31 PM (3 years ago)

Author:

lnerger

Comment:

--

PDAF_get_localfilter

@@ +1 @@
+= PDAF_get_localfilter = 
+
+This page documents the routine `PDAF_get_localfilter` of PDAF. 
+
+The routine returns the information whether the chosen filter is a domain-localized filter (LESTKF, LETKF, LSEIK, LNETF). It can be called in assimilate_pdaf.F90 and the return value can be used to call either PDAFomi_assimilate_global or PDAFomi_assimilate_local (or PDAFomi_put_state_global or PDAFomi_put_state_local). The value is initialized after calling PDAF_init.
+
+The routine is typically called in the model code in assimilate_pdaf.
+
+The interface is the following:
+{{{
+  SUBROUTINE PDAF_get_localfilter(lflag)
+}}}
+with the following argument:
+ * `lflag`: On output the integer index is[[br]]
+   (1) for local filters,[[br]]
+   (0) for global filters (including LEnKF, which performs covariance localization)
+
+