If the Duoram NUMA commands are set, but Floram-specific ones are not, use them for Floram

repro

@@ -11,12 +11,13 @@ if [[ $BASH_SOURCE = */* ]]; then
   cd -- "${BASH_SOURCE%/*}/" || exit
 fi
 
-# If the master NUMA commands are set, use them for Floram
-if [ "$NUMA_P0" != "" ]; then
-    export FLORAM_NUMA_P0="$NUMA_P0"
+# If the Duoram NUMA commands are set, but Floram-specific ones are not,
+# use them for Floram
+if [ "$FLORAM_NUMA_P0" == "" -a "$DUORAM_NUMA_P0" != "" ]; then
+    export FLORAM_NUMA_P0="$DUORAM_NUMA_P0"
 fi
-if [ "$NUMA_P1" != "" ]; then
-    export FLORAM_NUMA_P1="$NUMA_P1"
+if [ "$FLORAM_NUMA_P1" == "" -a "$DUORAM_NUMA_P1" != "" ]; then
+    export FLORAM_NUMA_P1="$DUORAM_NUMA_P1"
 fi
 
 # Allow running only subsets of the experiment suite.  Valid values are