Introduce positive-definite TVD methods for PBL and cumulus convectiv…

…e schemes (#858) This PR introduces positive-definite Total Variation Diminishing (TVD) mass-flux methods recently developed at NOAA/EMC (Jongil Han) to improve tracer transport in EDMF-TKE PBL schemes and SAMF cumulus convective parameterizations. Such methods do not generate negative values for tracer mixing ratios during convective transport. The updated code may still generate very small (1.E-15) negative values during PBL mixing.
ufs-community · Nov 9, 2021 · 49e4d99 · 49e4d99
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diff --git a/FV3 b/FV3
diff --git a/tests/RegressionTests_cheyenne.gnu.log b/tests/RegressionTests_cheyenne.gnu.log
diff --git a/tests/RegressionTests_cheyenne.intel.log b/tests/RegressionTests_cheyenne.intel.log
diff --git a/tests/RegressionTests_gaea.intel.log b/tests/RegressionTests_gaea.intel.log
diff --git a/tests/RegressionTests_hera.gnu.log b/tests/RegressionTests_hera.gnu.log
diff --git a/tests/RegressionTests_hera.intel.log b/tests/RegressionTests_hera.intel.log
diff --git a/tests/RegressionTests_jet.intel.log b/tests/RegressionTests_jet.intel.log
diff --git a/tests/RegressionTests_orion.intel.log b/tests/RegressionTests_orion.intel.log
diff --git a/tests/RegressionTests_wcoss_cray.log b/tests/RegressionTests_wcoss_cray.log
diff --git a/tests/RegressionTests_wcoss_dell_p3.log b/tests/RegressionTests_wcoss_dell_p3.log
diff --git a/tests/rt.sh b/tests/rt.sh
@@ -460,7 +460,7 @@ if [[ $TESTS_FILE =~ '35d' ]]; then
   TEST_35D=true
 fi
 
-BL_DATE=20211104
+BL_DATE=20211108
 if [[ $MACHINE_ID = hera.* ]] || [[ $MACHINE_ID = orion.* ]] || [[ $MACHINE_ID = cheyenne.* ]] || [[ $MACHINE_ID = gaea.* ]] || [[ $MACHINE_ID = jet.* ]] || [[ $MACHINE_ID = s4.* ]]; then
   RTPWD=${RTPWD:-$DISKNM/NEMSfv3gfs/develop-${BL_DATE}/${RT_COMPILER^^}}
 else
+19 −9		ccpp/data/GFS_typedefs.F90
+6 −0		ccpp/data/GFS_typedefs.meta
+1 −1		ccpp/physics