Updated to include dimension namelist option for the floe size

E3SM-Project · Sep 28, 2023 · 584443d · 584443d
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commit 584443d
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diff --git a/components/mpas-seaice/bld/build-namelist b/components/mpas-seaice/bld/build-namelist
@@ -528,6 +528,7 @@ add_default($nl, 'config_restart_timestamp_name');
 ##############################
 
 add_default($nl, 'config_nCategories');
+add_default($nl, 'config_nFloeCategories');
 add_default($nl, 'config_nIceLayers');
 add_default($nl, 'config_nSnowLayers');
 add_default($nl, 'config_nFloeCategories');

diff --git a/components/mpas-seaice/bld/namelist_files/namelist_defaults_mpassi.xml b/components/mpas-seaice/bld/namelist_files/namelist_defaults_mpassi.xml
@@ -59,6 +59,7 @@
 
 <!-- dimensions -->
 <config_nCategories>5</config_nCategories>
+<config_nFloeCategories>1</config_nFloeCategories>
 <config_nIceLayers>7</config_nIceLayers>
 <config_nSnowLayers>5</config_nSnowLayers>
 <config_nFloeCategories>1</config_nFloeCategories>

diff --git a/components/mpas-seaice/bld/namelist_files/namelist_definition_mpassi.xml b/components/mpas-seaice/bld/namelist_files/namelist_definition_mpassi.xml
@@ -288,6 +288,22 @@ Valid values: Any positive integer.
 Default: Defined in namelist_defaults.xml
 </entry>
 
+<entry id="config_nFloeCategories" type="integer"
+	category="dimensions" group="dimensions">
+The number of floe size categories to use.
+
+Valid values: Any positive integer.
+Default: Defined in namelist_defaults.xml
+</entry>
+
+<entry id="config_nCategories" type="integer"
+	category="dimensions" group="dimensions">
+The number of ice thickness categories to use.
+
+Valid values: Any positive integer.
+Default: Defined in namelist_defaults.xml
+</entry>
+
 <entry id="config_nIceLayers" type="integer"
 	category="dimensions" group="dimensions">
 The number of ice layers in the vertical direction to use.

diff --git a/components/mpas-seaice/src/Registry.xml b/components/mpas-seaice/src/Registry.xml
@@ -44,6 +44,10 @@
 			definition="namelist:config_nCategories"
 			description="The number of ice thickness categories."
 		/>
+		<dim name="nFloeCategories"
+			definition="namelist:config_nFloeCategories"
+			description="The number of floe size categories."
+		/>
 		<dim name="nIceLayers"
 			definition="namelist:config_nIceLayers"
 			description="The number of ice layers in the vertical direction."
@@ -434,6 +438,10 @@
 			description="The number of ice thickness categories to use."
 			possible_values="Any positive integer."
 		/>
+		<nml_option name="config_nFloeCategories" type="integer" default_value="1" units="unitless"
+			description="The number of floe size categories to use."
+			possible_values="Any positive integer."
+		/>
 		<nml_option name="config_nIceLayers" type="integer" default_value="7" units="unitless"
 			description="The number of ice layers in the vertical direction to use."
 			possible_values="Any positive integer."