cht tutorial - use 'paraFoam -touch' to create files for paraview

tutorials/chtMultiRegionFoam/multiRegionHeater/Allclean

@@ -5,6 +5,6 @@
 
 cleanCase
 rm -rf VTK
-
 rm -rf constant/cellToRegion constant/polyMesh/sets
 
+# -----------------------------------------------------------------------------

tutorials/chtMultiRegionFoam/multiRegionHeater/Allrun

@@ -2,30 +2,41 @@
 # Source tutorial run functions
 . $WM_PROJECT_DIR/bin/tools/RunFunctions
 
-rm -r constant/polyMesh/sets
+rm -rf constant/polyMesh/sets
+
 runApplication blockMesh
 runApplication setSet -batch makeCellSets.setSet
-rm constant/polyMesh/sets/*_old
+
+rm -f constant/polyMesh/sets/*_old
+
 runApplication setsToZones -noFlipMap
 runApplication splitMeshRegions -cellZones
 
-changeDictionary -region bottomAir
-changeDictionary -region topAir
-changeDictionary -region heater
-changeDictionary -region leftSolid
-changeDictionary -region rightSolid
+for i in bottomAir topAir heater leftSolid rightSolid
+do
+   changeDictionary -region $i
+done
 
-
-# remove fluid fields from solid regions (for post-processing only)
+# remove fluid fields from solid regions (important for post-processing)
 for i in heater leftSolid rightSolid
 do
    rm -f 0*/$i/{epsilon,k,p,pd,U}
 done
 
-# remove solid fields from fluid regions (for post-processing only)
+# remove solid fields from fluid regions (important for post-processing)
 for i in bottomAir topAir
 do
    rm -f 0*/$i/{cp,K}
 done
 
 runApplication chtMultiRegionFoam
+
+echo
+echo "creating files for paraview post-processing"
+echo
+for i in bottomAir topAir heater leftSolid rightSolid
+do
+   paraFoam -touch -region $i
+done
+
+# -----------------------------------------------------------------------------