Changes between Version 52 and Version 53 of ReleaseNotes

Timestamp:

Nov 25, 2024, 2:34:41 PM (12 months ago)

Author:

lnerger

Comment:

--

ReleaseNotes

@@ -1 +1 @@
 = Release notes for PDAF =
 
-== Version 2.3 - September 19, 2024 ==
+== Version 2.3.1 - November 25, 2024 ==
+
+This is mainly a bug-fix release. The bug only concerns the 3D-Var methods.
+
+Bug correction:
+ * Corrected convergence check for the CG+ solver in the 3D-Var methods in case of parallelized control vector.
+
+New functionality:
+ * Added initialization subroutines to initialize quantities of 'thisobs' in PDAF-OMI, e.g. for thisobs%doassim there is now the routine PDAFomi_set_doassim. These routines are optional so that no code changes are required. These routines are also provided for the arrays 'id_obs_p', 'icoeff_p' and 'domainsize' which avoid the need to allocate the arrays in the user code. This should make the implementation in programming languages like C easier. A list of the new initialization routines with links to their description is provided in https://pdaf.awi.de/trac/wiki/PDAFomi_additional_functionality.
+
+
+
+----
+
+== Previous versions ==
+
+=== Version 2.3 - September 19, 2024 ===
 
 Major Changes and additions:
@@ -21 +37 @@
  * Replace lower-case letters by upper case in TRTRS library calls. This circumvents a bug in some versions of OPENBLAS, which causes OPENBLAS to only accept upper-case letters for this call. 
  * Revision of ETKF/ESTKF/SEIK analysis step. For domains with dim_obs_p=0 now the observation operator is called consistently with domains having dim_obs_p>0. This allows for global MPI operations in the observation operator routine.
-
-
-
-----
-
-== Previous versions ==