Merge branch 'master' of /home/noisy3/OpenFOAM/OpenFOAM-dev

applications/utilities/parallelProcessing/decomposePar/decomposeParDict

@@ -19,15 +19,17 @@ FoamFile
 
 numberOfSubdomains  8;
 
-
 //- Keep owner and neighbour on same processor for faces in zones:
 // preserveFaceZones (heater solid1 solid3);
 
-
 //- Keep owner and neighbour on same processor for faces in patches:
 //  (makes sense only for cyclic patches)
 //preservePatches (cyclic_half0 cyclic_half1);
 
+//- Use the volScalarField named here as a weight for each cell in the
+//  decomposition.  For example, use a particle population field to decompose
+//  for a balanced number of particles in a lagrangian simulation.
+// weightField dsmcRhoNMean;
 
 method          scotch;
 // method          hierarchical;
@@ -59,11 +61,8 @@ multiLevelCoeffs
     }
 }
 
-
 // Desired output
 
-
-
 simpleCoeffs
 {
     n           (2 1 1);

applications/utilities/parallelProcessing/decomposePar/domainDecomposition.C

@@ -24,7 +24,6 @@ License
 \*---------------------------------------------------------------------------*/
 
 #include "domainDecomposition.H"
-#include "Time.H"
 #include "dictionary.H"
 #include "labelIOList.H"
 #include "processorPolyPatch.H"

applications/utilities/parallelProcessing/decomposePar/domainDecomposition.H

@@ -41,6 +41,9 @@ SourceFiles
 #include "SLList.H"
 #include "PtrList.H"
 #include "point.H"
+#include "Time.H"
+#include "volFields.H"
+
 
 namespace Foam
 {

applications/utilities/parallelProcessing/decomposePar/domainDecompositionDistribute.C

@@ -113,9 +113,37 @@ void Foam::domainDecomposition::distributeCells()
     );
 
     if (sameProcFaces.empty())
+    {
+        if (decompositionDict_.found("weightField"))
+        {
+            word weightName = decompositionDict_.lookup("weightField");
+
+            volScalarField weights
+            (
+                IOobject
+                (
+                    weightName,
+                    time().timeName(),
+                    *this,
+                    IOobject::MUST_READ,
+                    IOobject::NO_WRITE
+                ),
+                *this
+            );
+
+            cellToProc_ = decomposePtr().decompose
+            (
+                *this,
+                cellCentres(),
+                weights.internalField()
+            );
+        }
+        else
         {
             cellToProc_ = decomposePtr().decompose(*this, cellCentres());
         }
+
+    }
     else
     {
         Info<< "Selected " << sameProcFaces.size()
@@ -173,6 +201,42 @@ void Foam::domainDecomposition::distributeCells()
 
         // Do decomposition on agglomeration
         // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+        if (decompositionDict_.found("weightField"))
+        {
+            scalarField regionWeights(globalRegion.nRegions(), 0);
+
+            word weightName = decompositionDict_.lookup("weightField");
+
+            volScalarField weights
+            (
+                IOobject
+                (
+                    weightName,
+                    time().timeName(),
+                    *this,
+                    IOobject::MUST_READ,
+                    IOobject::NO_WRITE
+                ),
+                *this
+            );
+
+            forAll(globalRegion, cellI)
+            {
+                label regionI = globalRegion[cellI];
+
+                regionWeights[regionI] += weights.internalField()[cellI];
+            }
+
+            cellToProc_ = decomposePtr().decompose
+            (
+                *this,
+                globalRegion,
+                regionCentres,
+                regionWeights
+            );
+        }
+        else
+        {
             cellToProc_ = decomposePtr().decompose
             (
                 *this,
@@ -180,6 +244,7 @@ void Foam::domainDecomposition::distributeCells()
                 regionCentres
             );
         }
+    }
 
     Info<< "\nFinished decomposition in "
         << decompositionTime.elapsedCpuTime()

src/turbulenceModels/incompressible/LES/SpalartAllmarasIDDES/IDDESDelta/IDDESDelta.C

@@ -42,47 +42,34 @@ void Foam::IDDESDelta::calcDelta()
 {
     label nD = mesh().nGeometricD();
 
+    volScalarField delta
+    (
+        IOobject
+        (
+            "delta",
+            mesh_.time().timeName(),
+            mesh_,
+            IOobject::NO_READ,
+            IOobject::NO_WRITE
+        ),
+        mesh_,
+        dimensionedScalar("zero", dimLength, SMALL),
+        calculatedFvPatchScalarField::typeName
+    );
+
+    delta.internalField() = pow(mesh_.V(), 1.0/3.0);
+
     // initialise hwn as wall distance
     volScalarField hwn = wallDist(mesh()).y();
 
-    scalar deltamaxTmp = 0.;
-
-    const cellList& cells = mesh().cells();
-
-    forAll(cells,cellI)
-    {
-        scalar deltaminTmp = 1.e10;
-        const labelList& cFaces = mesh().cells()[cellI];
-        const point& centrevector = mesh().cellCentres()[cellI];
-
-        forAll(cFaces, cFaceI)
-        {
-            label faceI = cFaces[cFaceI];
-            const point& facevector = mesh().faceCentres()[faceI];
-            scalar tmp = mag(facevector - centrevector);
-
-            if (tmp > deltamaxTmp)
-            {
-                deltamaxTmp = tmp;
-            }
-            if (tmp < deltaminTmp)
-            {
-                deltaminTmp = tmp;
-            }
-        }
-        hwn[cellI] = 2.0*deltaminTmp;
-    }
-
-    dimensionedScalar deltamax("deltamax",dimLength,2.0*deltamaxTmp);
-
     if (nD == 3)
     {
         delta_.internalField() =
             deltaCoeff_
            *min
             (
-                max(max(cw_*wallDist(mesh()).y(), cw_*deltamax), hwn),
+                max(max(cw_*wallDist(mesh()).y(), cw_*delta), hwn),
-                deltamax
+                delta
             );
     }
     else if (nD == 2)
@@ -95,8 +82,8 @@ void Foam::IDDESDelta::calcDelta()
             deltaCoeff_
            *min
             (
-                max(max(cw_*wallDist(mesh()).y(), cw_*deltamax), hwn),
+                max(max(cw_*wallDist(mesh()).y(), cw_*delta), hwn),
-                deltamax
+                delta
             );
     }
     else

src/turbulenceModels/incompressible/LES/SpalartAllmarasIDDES/SpalartAllmarasIDDES.C

@@ -44,9 +44,26 @@ addToRunTimeSelectionTable(LESModel, SpalartAllmarasIDDES, dictionary);
 
 tmp<volScalarField> SpalartAllmarasIDDES::alpha() const
 {
+    volScalarField delta
+    (
+        IOobject
+        (
+            "delta",
+            mesh_.time().timeName(),
+            mesh_,
+            IOobject::NO_READ,
+            IOobject::NO_WRITE
+        ),
+        mesh_,
+        dimensionedScalar("zero", dimLength, SMALL),
+        calculatedFvPatchScalarField::typeName
+    );
+
+    delta.internalField() = pow(mesh_.V(), 1.0/3.0);
+
     return max
     (
-        0.25 - y_/dimensionedScalar("hMax", dimLength, max(cmptMax(delta()))),
+        0.25 - y_/delta,
         scalar(-5)
     );
 }

wmake/rules/linux64Icc/c++

@@ -2,7 +2,7 @@
 
 c++WARN     = -wd327,654,819,1125,1476,1505,1572
 
-CC          = icpc
+CC          = icpc -std=c++0x
 
 include $(RULES)/c++$(WM_COMPILE_OPTION)
 

wmake/rules/linux64Icc/c++Opt

@@ -1,2 +1,2 @@
 c++DBUG     =
-c++OPT      = -xT -O3 -no-prec-div
+c++OPT      = -xSSE3 -O3 -no-prec-div

wmake/rules/linuxIcc/c++

@@ -3,7 +3,7 @@
 c++WARN     = -wd327,654,819,1125,1476,1505,1572
 
 #CC          = icpc -gcc-version=400
-CC          = icpc
+CC          = icpc -std=c++0x
 
 include $(RULES)/c++$(WM_COMPILE_OPTION)