ENH: debug switches and output.

etc/controlDict

@@ -316,6 +316,7 @@ DebugSwitches
     cellPointFace       0;
     cellPointWeight     0;
     cellSet             0;
+    cellSizeControlSurfaces 0;
     cellToCell          0;
     cellToFace          0;
     cellToPoint         0;
@@ -498,6 +499,7 @@ DebugSwitches
     hhuMixtureThermo<veryInhomogeneousMixture<constTransport<specieThermo<hConstThermo<perfectGas>>>>> 0;
     hhuMixtureThermo<veryInhomogeneousMixture<sutherlandTransport<specieThermo<janafThermo<perfectGas>>>>> 0;
     hierarchical        0;
+    hierarchicalDensityWeightedStochastic 1;
     hollowConeInjector  0;
     iC3H8O              0;
     indexedOctree       0;

src/mesh/conformalVoronoiMesh/cellSizeControlSurfaces/cellSizeControlSurfaces.C

@@ -27,6 +27,16 @@ License
 #include "conformalVoronoiMesh.H"
 #include "cellSizeFunction.H"
 
+// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
+
+namespace Foam
+{
+
+defineTypeNameAndDebug(cellSizeControlSurfaces, 0);
+
+}
+
+
 // * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
 Foam::cellSizeControlSurfaces::cellSizeControlSurfaces
@@ -218,6 +228,14 @@ Foam::scalar Foam::cellSizeControlSurfaces::cellSize
         {
             const cellSizeFunction& cSF = cellSizeFunctions_[i];
 
+            if (debug)
+            {
+                Info<< "size function "
+                    << allGeometry_.names()[surfaces_[i]]
+                    << " priority " << cSF.priority()
+                    << endl;
+            }
+
             if (cSF.priority() < previousPriority)
             {
                 return minSize;
@@ -239,6 +257,11 @@ Foam::scalar Foam::cellSizeControlSurfaces::cellSize
                     minSize = sizeI;
                 }
 
+                if (debug)
+                {
+                    Info<< "sizeI " << sizeI << " minSize " << minSize << endl;
+                }
+
                 previousPriority = cSF.priority();
             }
         }

src/mesh/conformalVoronoiMesh/cellSizeControlSurfaces/cellSizeControlSurfaces.H

@@ -89,6 +89,10 @@ class cellSizeControlSurfaces
 
 public:
 
+    //- Runtime type information
+    ClassName("cellSizeControlSurfaces");
+
+
     // Constructors
 
         //- Construct from dictionary and references to conformalVoronoiMesh and

src/mesh/conformalVoronoiMesh/initialPointsMethod/hierarchicalDensityWeightedStochastic/hierarchicalDensityWeightedStochastic.C

@@ -92,7 +92,10 @@ void Foam::hierarchicalDensityWeightedStochastic::recurseAndFill
 
         word newName = recursionName + "_" + Foam::name(i);
 
-        // cvMesh_.timeCheck();
+        if (debug)
+        {
+            cvMesh_.timeCheck();
+        }
 
         if (geometry.overlaps(subBB))
         {
@@ -114,7 +117,10 @@ void Foam::hierarchicalDensityWeightedStochastic::recurseAndFill
                 //     word(newName + "_overlap")
                 // );
 
-                // Info<< newName + "_overlap " << subBB << endl;
+                if (debug)
+                {
+                    Info<< newName + "_overlap " << subBB << endl;
+                }
 
                 if (!fillBox(initialPoints, subBB, true))
                 {
@@ -136,7 +142,10 @@ void Foam::hierarchicalDensityWeightedStochastic::recurseAndFill
             //     newName + "_inside"
             // );
 
-            // Info<< newName + "_inside " << subBB << endl;
+            if (debug)
+            {
+                Info<< newName + "_inside " << subBB << endl;
+            }
 
             if (!fillBox(initialPoints, subBB, false))
             {
@@ -764,10 +773,13 @@ hierarchicalDensityWeightedStochastic::initialPoints() const
 
     std::vector<Vb::Point> initialPoints;
 
-    // Info<< "Filling box " << hierBB << endl;
-
     Info<< nl << "    " << typeName << endl;
 
+    if (debug)
+    {
+        Info<< "    Filling box " << hierBB << endl;
+    }
+
     recurseAndFill
     (
         initialPoints,