Creation of OpenFOAM-dev repository 15/04/2008

2025-11-28 03:28:01 +00:00 · 2008-04-15 18:56:58 +01:00
commit 3170c7c0c9
9896 changed files with 4016171 additions and 0 deletions
--- a/applications/utilities/parallelProcessing/reconstructPar/pointFieldReconstructorReconstructFields.C
+++ b/applications/utilities/parallelProcessing/reconstructPar/pointFieldReconstructorReconstructFields.C
@ -0,0 +1,177 @@
+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 1991-2007 OpenCFD Ltd.
+     \\/     M anipulation  |
+-------------------------------------------------------------------------------
+License
+    This file is part of OpenFOAM.
+
+    OpenFOAM is free software; you can redistribute it and/or modify it
+    under the terms of the GNU General Public License as published by the
+    Free Software Foundation; either version 2 of the License, or (at your
+    option) any later version.
+
+    OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
+    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+    for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with OpenFOAM; if not, write to the Free Software Foundation,
+    Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+\*---------------------------------------------------------------------------*/
+
+#include "pointFieldReconstructor.H"
+
+// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
+
+template<class Type>
+Foam::tmp<Foam::GeometricField<Type, Foam::pointPatchField, Foam::pointMesh> >
+Foam::pointFieldReconstructor::reconstructField(const IOobject& fieldIoObject)
+{
+    // Read the field for all the processors
+    PtrList<GeometricField<Type, pointPatchField, pointMesh> > procFields
+    (
+        procMeshes_.size()
+    );
+
+    forAll (procMeshes_, proci)
+    {
+        procFields.set
+        (
+            proci,
+            new GeometricField<Type, pointPatchField, pointMesh>
+            (
+                IOobject
+                (
+                    fieldIoObject.name(),
+                    procMeshes_[proci]().time().timeName(),
+                    procMeshes_[proci](),
+                    IOobject::MUST_READ,
+                    IOobject::NO_WRITE
+                ),
+                procMeshes_[proci]
+            )
+        );
+    }
+
+
+    // Create the internalField
+    Field<Type> internalField(mesh_.size());
+
+    // Create the patch fields
+    PtrList<pointPatchField<Type> > patchFields(mesh_.boundary().size());
+
+
+    forAll (procMeshes_, proci)
+    {
+        const GeometricField<Type, pointPatchField, pointMesh>&
+            procField = procFields[proci];
+
+        // Get processor-to-global addressing for use in rmap
+        const labelList& procToGlobalAddr = pointProcAddressing_[proci];
+
+        // Set the cell values in the reconstructed field
+        internalField.rmap
+        (
+            procField.internalField(),
+            procToGlobalAddr
+        );
+
+        // Set the boundary patch values in the reconstructed field
+        forAll(boundaryProcAddressing_[proci], patchi)
+        {
+            // Get patch index of the original patch
+            const label curBPatch = boundaryProcAddressing_[proci][patchi];
+
+            // check if the boundary patch is not a processor patch
+            if (curBPatch >= 0)
+            {
+                if (!patchFields(curBPatch))
+                {
+                    patchFields.set(
+                        curBPatch,
+                        pointPatchField<Type>::New
+                        (
+                            procField.boundaryField()[patchi],
+                            mesh_.boundary()[curBPatch],
+                            DimensionedField<Type, pointMesh>::null(),
+                            pointPatchFieldReconstructor
+                            (
+                                mesh_.boundary()[curBPatch].size()
+                            )
+                        )
+                    );
+                }
+
+                patchFields[curBPatch].rmap
+                (
+                    procField.boundaryField()[patchi],
+                    patchPointAddressing_[proci][patchi]
+                );
+            }
+        }
+    }
+
+    // Construct and write the field
+    // setting the internalField and patchFields
+    return tmp<GeometricField<Type, pointPatchField, pointMesh> >
+    (
+        new GeometricField<Type, pointPatchField, pointMesh>
+        (
+            IOobject
+            (
+                fieldIoObject.name(),
+                mesh_().time().timeName(),
+                mesh_(),
+                IOobject::NO_READ,
+                IOobject::NO_WRITE
+            ),
+            mesh_,
+            procFields[0].dimensions(),
+            internalField,
+            patchFields
+        )
+    );
+}
+
+
+// Reconstruct and write all point fields
+template<class Type>
+void Foam::pointFieldReconstructor::reconstructFields
+(
+    const IOobjectList& objects
+)
+{
+    word fieldClassName
+    (
+        GeometricField<Type, pointPatchField, pointMesh>::typeName
+    );
+
+    IOobjectList fields = objects.lookupClass(fieldClassName);
+
+    if (fields.size())
+    {
+        Info<< "    Reconstructing " << fieldClassName << "s\n" << endl;
+
+        for
+        (
+            IOobjectList::iterator fieldIter = fields.begin();
+            fieldIter != fields.end();
+            ++fieldIter
+        )
+        {
+            Info<< "        " << fieldIter()->name() << endl;
+
+            reconstructField<Type>(*fieldIter())().write();
+        }
+
+        Info<< endl;
+    }
+}
+
+
+// ************************************************************************* //