[Dart-dev] Added/ Revision: 12899

[dart at ucar.edu]

thoar at ucar.edu
2018-10-09 15:38:40 -0600 (Tue, 09 Oct 2018)
62
Merging in changes to rma_trunk. Predominantly CICE-related.




Index: DART/branches/cesm_clm
===================================================================
--- DART/branches/cesm_clm	2018-10-09 21:16:05 UTC (rev 12898)
+++ DART/branches/cesm_clm	2018-10-09 21:38:40 UTC (rev 12899)

Property changes on: DART/branches/cesm_clm
___________________________________________________________________
Modified: svn:mergeinfo
## -2,11 +2,13 ##
 /DART/branches/bgrid_sprint:8188-8237
 /DART/branches/bgrid_sprint_state_reorder:8208-8250
 /DART/branches/development:4674-6249
+/DART/branches/gigg:12710-12714
 /DART/branches/gitm:5137-6209
 /DART/branches/gitm_lanai:6565-6646
 /DART/branches/helen:5989-6155
 /DART/branches/mmc:12038-12269
 /DART/branches/model_mod_changes:11403-11604
+/DART/branches/pertirb_tool:12695-12764
 /DART/branches/qc8:12643-12657
 /DART/branches/rma_array_nml:11814-11839
 /DART/branches/rma_cam_fv:9552-9728
## -16,6 +18,7 ##
 /DART/branches/rma_closest_member_tool:12576-12617
 /DART/branches/rma_diag:9623-9737
 /DART/branches/rma_fill_inf:12517-12656
+/DART/branches/rma_fix_broken:12835-12848
 /DART/branches/rma_fix_clm_restarts:9634-11919
 /DART/branches/rma_fixed_filenames:10702-10895
 /DART/branches/rma_kinds_to_state_structure:8952-9431
## -39,7 +42,7 ##
 /DART/branches/rma_sprint:8095-8166
 /DART/branches/rma_state_structure_test_dir:9472-9676
 /DART/branches/rma_state_structure_unit_test:9691-10268
-/DART/branches/rma_trunk:12108-12684
+/DART/branches/rma_trunk:12108-12897
 /DART/branches/rma_trunk_clamping:8786-8801
 /DART/branches/rma_trunk_filename:8011-8157
 /DART/branches/rma_trunk_get_state_fun:8568-8596
## -53,4 +56,5 ##
 /DART/branches/rma_types_kinds:11202-11236
 /DART/branches/rma_updates_nancy:11615-11676
 /DART/branches/trunk_with_cam_style:9467-9534
+/DART/branches/yz-cice:12771-12805
 /DART/trunk:6306-9550
\ No newline at end of property
Modified: DART/branches/cesm_clm/CHANGELOG
===================================================================
--- DART/branches/cesm_clm/CHANGELOG	2018-10-09 21:16:05 UTC (rev 12898)
+++ DART/branches/cesm_clm/CHANGELOG	2018-10-09 21:38:40 UTC (rev 12899)
@@ -749,7 +749,7 @@
 - Removed makefiles for the obsolete trans_time program.
 
 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-+ Jun 18 2018 :: CAM/CESM 2.0, DART QC 8, closest_member_tool  Revision: XXXXX 
++ Jun 18 2018 :: CAM/CESM 2.0, DART QC 8, closest_member_tool  Revision: 12681 
 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 
 - Support for CAM assimilations in the CESM 2.0 release.  See 
@@ -775,9 +775,53 @@
 - Added more functions to the netcdf_utilities_mod.f90
 
 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-+ MMM DD YYYY :: summary of next changes                    $Revision$
++ Aug 03 2018 :: performance fix for distributed mean          Revision: 12758
 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 
+- Important performance fix if model does vertical conversion for localization.
+Results were not wrong but performance was poor if 'distribute_mean = .true.'
+was selected in the &assim_tools_nml namelist.
+Now distributing the mean runs in close to the non-distributed time and uses
+much less memory for large models. This only impacts models which do a vertical
+conversion of either the observation or state vertical coordinate for localization
+AND which set &assim_tools_nml :: distribute_mean = .true. to use less memory.
+When using a distributed mean "convert_all_obs_verticals_first = .true." should
+be set.  If your observations will impact most of the model state, then
+"convert_all_state_verticals_first = .true.' can also be set.
+
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
++ XXX YY 2018 :: WRF Polar, CICE, obs_diag files             $Revision: 12778$
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+
+- fix for WRF's wind direction vectors when using the Polar Stereographic 
+  map projection.  Thanks to Kevin Manning for the fix.
+
+- removed 'allow_missing_in_clm' flag from the &assim_tools_nml namelist in
+  the CICE work directory.  The flag moved to a different namelist and the
+  CICE model doesn't care about it.
+
+- increased the maximum number of input files to obs_diag from 100 to 10000.
+
+- Yongfei Zhang and Cecilia Bitz added improvements to the CICE model and 
+  observation converters and forward operators. These changes also use the
+  locations of the 'new' glade filesystem. They used CESM tag: cesm2_0_alpha06n
+
+- Worked with Yongfei Zhang to remove prototype codes and more completely
+  document observation converters and data sources for cice assimilation.
+
+- Default routines now create a time variable as time(time) to allow multiple
+  files to be concatinated along the unlimited dimension more easily.  Also
+  conforms to the netCDF convention for coordinate dimensions.