tmp<Field<Type> > domainScalingFvPatchField<Type>::patchNeighbourField() const
{
const domainScalingFvPatch& shadowPatch = domainScalingPatch_.shadow();
tmp<Field<Type> > tresult
(
new Field<Type>
(
shadowPatch.size(),
pTraits<Type>::zero
)
);
Field<Type>& firstField = tresult() ;
const Field<Type>& iField = this->internalField();
const unallocLabelList& sfc = shadowPatch.faceCells();
forAll(firstField, i)
{
firstField[i] = iField[sfc[i]];
}
// Info << firstField << endl;
firstField = shadowPatch.interpolateToShadow(firstField);
// Info << firstField << endl;
return (tresult);
}
Foam::tmp<Foam::Field<Type>> Foam::GAMGInterface::interfaceInternalField
(
const UList<Type>& iF
) const
{
tmp<Field<Type>> tresult(new Field<Type>(size()));
interfaceInternalField(iF, tresult());
return tresult;
}
Foam::tmp<Foam::labelField> Foam::GAMGInterface::interfaceInternalField
(
const labelUList& internalData
) const
{
tmp<labelField> tresult(new labelField(size()));
labelField& result = tresult();
forAll(result, elemI)
{
result[elemI] = internalData[faceCellsHost_[elemI]];
}
return tresult;
}
Foam::tmp<Foam::volScalarField> Foam::BurgersViscoelastic::E(scalar t) const
{
scalar E = 0.0;
if(t>=0)
{
scalar p1 = eta1_.value()/k1_.value()
+ eta1_.value()/k2_.value()
+ eta2_.value()/k2_.value();
scalar p2 = eta1_.value()*eta2_.value()/(k1_.value()*k2_.value());
scalar q1 = eta1_.value();
scalar q2 = eta1_.value()*eta2_.value()/k2_.value();
scalar A = sqrt(sqr(p1) - 4*p2);
scalar r1 = (p1 - A)/(2*p2);
scalar r2 = (p1 + A)/(2*p2);
E = (q1 - q2*r1)*exp(-r1*t)/A - (q1 - q2*r2)*exp(-r2*t)/A;
}
tmp<volScalarField> tresult
(
new volScalarField
(
IOobject
(
"E",
mesh().time().timeName(),
mesh(),
IOobject::NO_READ,
IOobject::NO_WRITE
),
mesh(),
dimensionedScalar("E", k1_.dimensions(), E),
zeroGradientFvPatchScalarField::typeName
)
);
tresult().correctBoundaryConditions();
return tresult;
}
Foam::tmp<Foam::surfaceVectorField>
Foam::dugdaleCohesiveLaw::interfaceTraction
(
surfaceVectorField n,
volVectorField U,
volTensorField gradU,
volScalarField mu,
volScalarField lambda
) const
{
notImplemented(type() + "::interfaceTraction()");
tmp<surfaceVectorField> tresult
(
new surfaceVectorField
(
IOobject
(
"interfaceTraction",
mesh().time().timeName(),
mesh(),
IOobject::NO_READ,
IOobject::NO_WRITE
),
mesh(),
dimensionedVector("zero", dimForce/dimArea, vector(0, 0, 0))
)
);
return tresult;
}
Foam::tmp<Foam::scalarField> Foam::cellQuality::nonOrthogonality() const
{
tmp<scalarField> tresult
(
new scalarField
(
mesh_.nCells(), 0.0
)
);
scalarField& result = tresult.ref();
scalarField sumArea(mesh_.nCells(), 0.0);
const vectorField& centres = mesh_.cellCentres();
const vectorField& areas = mesh_.faceAreas();
const labelList& own = mesh_.faceOwner();
const labelList& nei = mesh_.faceNeighbour();
forAll(nei, facei)
{
vector d = centres[nei[facei]] - centres[own[facei]];
vector s = areas[facei];
scalar magS = mag(s);
scalar cosDDotS =
radToDeg(Foam::acos(min(1.0, (d & s)/(mag(d)*magS + vSmall))));
result[own[facei]] = max(cosDDotS, result[own[facei]]);
result[nei[facei]] = max(cosDDotS, result[nei[facei]]);
}
Foam::tmp<Foam::volScalarField> Foam::multiMaterialThermal::indicator
(
const label i
) const
{
const scalarField& mat = materials_.internalField();
tmp<volScalarField> tresult
(
new volScalarField
(
IOobject
(
"indicator",
mesh().time().timeName(),
mesh(),
IOobject::NO_READ,
IOobject::NO_WRITE
),
mesh(),
dimless,
zeroGradientFvPatchScalarField::typeName
)
);
volScalarField& result = tresult();
forAll (mat, matI)
{
if (mat[matI] > i - SMALL && mat[matI] < i + SMALL)
{
result[matI] = 1.0;
}
else
{
result[matI] = 0.0;
}
}
result.correctBoundaryConditions();
return tresult;
}
Foam::tmp<Foam::scalarField> Foam::multiMaterialCohesiveLaw::indicator
(
const label i
) const
{
const scalarField& mat = materials_.internalField();
tmp<scalarField> tresult(new scalarField(mat.size(), 0.0));
scalarField& result = tresult();
forAll (mat, matI)
{
if (mat[matI] > i - SMALL && mat[matI] < i + 1 - SMALL)
{
result[matI] = 1.0;
}
}
return tresult;
}
Foam::tmp<Foam::Field<Type> >
Foam::regionModels::regionModel::mapRegionPatchInternalField
(
const regionModel& nbrRegion,
const word& fieldName,
const label regionPatchI,
const bool flip
) const
{
typedef GeometricField<Type, fvPatchField, volMesh> fieldType;
const fvMesh& nbrRegionMesh = nbrRegion.regionMesh();
if (nbrRegionMesh.foundObject<fieldType>(fieldName))
{
const label nbrPatchI = nbrCoupledPatchID(nbrRegion, regionPatchI);
int oldTag = UPstream::msgType();
UPstream::msgType() = oldTag + 1;
const AMIPatchToPatchInterpolation& ami =
interRegionAMI(nbrRegion, regionPatchI, nbrPatchI, flip);
const fieldType& nbrField =
nbrRegionMesh.lookupObject<fieldType>(fieldName);
const fvPatchField<Type>& nbrFieldp =
nbrField.boundaryField()[nbrPatchI];
tmp<Field<Type> > tresult
(
ami.interpolateToSource(nbrFieldp.patchInternalField())
);
UPstream::msgType() = oldTag;
return tresult;
}
else
{
const polyPatch& p = regionMesh().boundaryMesh()[regionPatchI];
return
tmp<Field<Type> >
(
new Field<Type>
(
p.size(),
pTraits<Type>::zero
)
);
}
}
Foam::tmp<Foam::vectorField> Foam::sphericalCS::globalToLocal
(
const vectorField& global,
bool translate
) const
{
const vectorField lc(coordinateSystem::globalToLocal(global, translate));
const scalarField r(mag(lc));
tmp<vectorField> tresult(new vectorField(lc.size()));
vectorField& result = tresult();
result.replace
(
vector::X, r
);
result.replace
(
vector::Y,
atan2
(
lc.component(vector::Y),
lc.component(vector::X)
)*(inDegrees_ ? 180.0/constant::mathematical::pi : 1.0)
);
result.replace
(
vector::Z,
acos
(
lc.component(vector::Z)/(r + SMALL)
)*(inDegrees_ ? 180.0/constant::mathematical::pi : 1.0)
);
return tresult;
}
tmp<GeometricField<Type, fvPatchField, volMesh> > cellReduce
(
const GeometricField<Type, fvsPatchField, surfaceMesh>& ssf,
const CombineOp& cop
)
{
typedef GeometricField<Type, fvPatchField, volMesh> volFieldType;
const fvMesh& mesh = ssf.mesh();
tmp<volFieldType> tresult
(
new volFieldType
(
IOobject
(
"cellReduce(" + ssf.name() + ')',
ssf.instance(),
mesh,
IOobject::NO_READ,
IOobject::NO_WRITE
),
mesh,
dimensioned<Type>("0", ssf.dimensions(), pTraits<Type>::zero),
zeroGradientFvPatchField<Type>::typeName
)
);
volFieldType& result = tresult();
const labelUList& own = mesh.owner();
const labelUList& nbr = mesh.neighbour();
forAll(own, i)
{
label cellI = own[i];
cop(result[cellI], ssf[i]);
}
Foam::tmp<Foam::volScalarField> Foam::PronyViscoelastic::rho(scalar t) const
{
tmp<volScalarField> tresult
(
new volScalarField
(
IOobject
(
"rho",
mesh().time().timeName(),
mesh(),
IOobject::NO_READ,
IOobject::NO_WRITE
),
mesh(),
rho_,
zeroGradientFvPatchScalarField::typeName
)
);
tresult().correctBoundaryConditions();
return tresult;
}
Foam::tmp<Foam::volScalarField> Foam::PronyViscoelastic::E(scalar t) const
{
scalar E = 0.0;
E = k_[0];
for(int i=1; i<k_.size(); i++)
{
E += k_[i]*exp(-t/tau_[i]);
}
if(t < 0)
{
E = 0;
}
tmp<volScalarField> tresult
(
new volScalarField
(
IOobject
(
"E",
mesh().time().timeName(),
mesh(),
IOobject::NO_READ,
IOobject::NO_WRITE
),
mesh(),
dimensionedScalar("E", kDimensions_, E),
zeroGradientFvPatchScalarField::typeName
)
);
tresult().correctBoundaryConditions();
return tresult;
}
Foam::tmp<Foam::volScalarField> Foam::linearElastic::E() const
{
tmp<volScalarField> tresult
(
new volScalarField
(
IOobject
(
"E",
mesh().time().timeName(),
mesh(),
IOobject::NO_READ,
IOobject::NO_WRITE
),
mesh(),
E_,
zeroGradientFvPatchScalarField::typeName
)
);
tresult().correctBoundaryConditions();
return tresult;
}
Foam::tmp<Foam::volScalarField> Foam::constantThermal::k() const
{
tmp<volScalarField> tresult
(
new volScalarField
(
IOobject
(
"k",
mesh().time().timeName(),
mesh(),
IOobject::NO_READ,
IOobject::NO_WRITE
),
mesh(),
k_,
zeroGradientFvPatchScalarField::typeName
)
);
tresult().correctBoundaryConditions();
return tresult;
}
Foam::tmp<GeoFieldType>
Foam::functionObjects::subtract::calcFieldType() const
{
tmp<GeoFieldType> tresult
(
lookupObject<GeoFieldType>(fieldNames_[0])
- lookupObject<GeoFieldType>(fieldNames_[1])
);
for (label i=2; i<fieldNames_.size(); i++)
{
tresult.ref() -= lookupObject<GeoFieldType>(fieldNames_[i]);
}
return tresult;
}
Foam::tmp<Foam::Field<Type> >
Foam::regionModels::regionModel::mapRegionPatchField
(
const regionModel& nbrRegion,
const label regionPatchI,
const label nbrPatchI,
const Field<Type>& nbrField,
const bool flip
) const
{
int oldTag = UPstream::msgType();
UPstream::msgType() = oldTag + 1;
const AMIPatchToPatchInterpolation& ami =
interRegionAMI(nbrRegion, regionPatchI, nbrPatchI, flip);
tmp<Field<Type> > tresult(ami.interpolateToSource(nbrField));
UPstream::msgType() = oldTag;
return tresult;
}
tmp<Field<Type> > ggiGAMGInterface::fastReduce(const UList<Type>& ff) const
{
// Algorithm
// Local processor contains faceCells part of the zone and requires
// zoneAddressing part.
// For fast communications, each processor will send the faceCells and
// zoneAddressing to the master. Master will assemble global zone
// and send off messages to all processors containing only
// the required data
// HJ, 24/Jun/2011
if (ff.size() != this->size())
{
FatalErrorIn
(
"tmp<Field<Type> > ggiGAMGInterface::fastReduce"
"("
" const UList<Type>& ff"
") const"
) << "Wrong field size. ff: " << ff.size()
<< " interface: " << this->size()
<< abort(FatalError);
}
if (localParallel() || !Pstream::parRun())
{
// Field remains identical: no parallel communications required
tmp<Field<Type> > tresult(new Field<Type>(ff));
return tresult;
}
// Execute reduce if not already done
if (!initReduce_)
{
initFastReduce();
}
if (Pstream::master())
{
// Master collects information and distributes data.
Field<Type> expandField(zoneSize(), pTraits<Type>::zero);
// Insert master processor
const labelList& za = zoneAddressing();
forAll (za, i)
{
expandField[za[i]] = ff[i];
}
// Master receives and inserts data from all processors for which
// receiveAddr contains entries
for (label procI = 1; procI < Pstream::nProcs(); procI++)
{
const labelList& curRAddr = receiveAddr_[procI];
if (!curRAddr.empty())
{
Field<Type> receiveBuf(curRAddr.size());
// Opt: reconsider mode of communication
IPstream::read
(
Pstream::blocking,
procI,
reinterpret_cast<char*>(receiveBuf.begin()),
receiveBuf.byteSize()
);
// Insert received information
forAll (curRAddr, i)
{
expandField[curRAddr[i]] = receiveBuf[i];
}
}
}
// Expanded field complete, send required data to other processors
for (label procI = 1; procI < Pstream::nProcs(); procI++)
{
const labelList& curSAddr = sendAddr_[procI];
if (!curSAddr.empty())
{
Field<Type> sendBuf(curSAddr.size());
forAll (curSAddr, i)
{
sendBuf[i] = expandField[curSAddr[i]];
}
// Opt: reconsider mode of communication
OPstream::write
(
Pstream::blocking,
procI,
reinterpret_cast<const char*>(sendBuf.begin()),
sendBuf.byteSize()
);
}
}
Foam::tmp<Foam::Field<Type> >
Foam::BlockLduMatrix<Type>::decoupledH(const Field<Type>& x) const
{
typedef typename TypeCoeffField::scalarTypeField scalarTypeField;
typedef typename TypeCoeffField::linearTypeField linearTypeField;
// Create result
tmp<Field<Type> > tresult
(
new Field<Type>(lduAddr().size(), pTraits<Type>::zero)
);
Field<Type>& result = tresult();
const unallocLabelList& u = lduAddr().upperAddr();
const unallocLabelList& l = lduAddr().lowerAddr();
const TypeCoeffField& Upper = this->upper();
// Create multiplication function object
typename BlockCoeff<Type>::multiply mult;
// Lower multiplication
if (symmetric())
{
if (Upper.activeType() == blockCoeffBase::SCALAR)
{
const scalarTypeField& activeUpper = Upper.asScalar();
for (register label coeffI = 0; coeffI < u.size(); coeffI++)
{
result[u[coeffI]] -= mult(activeUpper[coeffI], x[l[coeffI]]);
}
}
else if (Upper.activeType() == blockCoeffBase::LINEAR)
{
const linearTypeField& activeUpper = Upper.asLinear();
for (register label coeffI = 0; coeffI < u.size(); coeffI++)
{
result[u[coeffI]] -= mult(activeUpper[coeffI], x[l[coeffI]]);
}
}
}
else // Asymmetric matrix
{
const TypeCoeffField& Lower = this->lower();
if (Lower.activeType() == blockCoeffBase::SCALAR)
{
const scalarTypeField& activeLower = Lower.asScalar();
for (register label coeffI = 0; coeffI < u.size(); coeffI++)
{
result[u[coeffI]] -= mult(activeLower[coeffI], x[l[coeffI]]);
}
}
else if (Lower.activeType() == blockCoeffBase::LINEAR)
{
const linearTypeField& activeLower = Lower.asLinear();
for (register label coeffI = 0; coeffI < u.size(); coeffI++)
{
result[u[coeffI]] -= mult(activeLower[coeffI], x[l[coeffI]]);
}
}
}
// Upper multiplication
if (Upper.activeType() == blockCoeffBase::SCALAR)
{
const scalarTypeField& activeUpper = Upper.asScalar();
for (register label coeffI = 0; coeffI < u.size(); coeffI++)
{
result[l[coeffI]] -= mult(activeUpper[coeffI], x[u[coeffI]]);
}
}
else if (Upper.activeType() == blockCoeffBase::LINEAR)
{
const linearTypeField& activeUpper = Upper.asLinear();
for (register label coeffI = 0; coeffI < u.size(); coeffI++)
{
result[l[coeffI]] -= mult(activeUpper[coeffI], x[u[coeffI]]);
}
}
return tresult;
}
Foam::tmp<Foam::volScalarField> Foam::fluentDataConverter::convertField
(
const word& fieldName,
const label unitNumber,
const dimensionedScalar& defaultValue
) const
{
// Create field
Info << "Creating field " << fieldName << " for unit "<< unitNumber << endl;
tmp<volScalarField> tresult
(
new volScalarField
(
IOobject
(
fieldName,
mesh_.time().timeName(),
mesh_,
IOobject::NO_READ,
IOobject::NO_WRITE
),
mesh_,
defaultValue
)
);
volScalarField& result = tresult();
SLList<label>::const_iterator fieldIDIter = fieldID_.begin();
SLList<label>::const_iterator zoneIDIter = zoneID_.begin();
SLList<label>::const_iterator firstIDIter = firstID_.begin();
SLList<label>::const_iterator lastIDIter = lastID_.begin();
SLPtrList<FieldField<Field, scalar> >::const_iterator zoneDataIter =
zoneData_.begin();
for
(
;
fieldIDIter != fieldID_.end();
++fieldIDIter,
++zoneIDIter,
++firstIDIter,
++lastIDIter,
++zoneDataIter
)
{
// Look for field index
if (fieldIDIter() == unitNumber)
{
Info<< "Found field ID for zone " << zoneIDIter();
word patchName = zoneToPatchName_[zoneIDIter()];
// Internal Field
if
(
patchName == "unknown"
&& zoneDataIter()[0].size() == mesh_.nCells()
)
{
Info<< " internal cell zone. Size = "
<< mesh_.nCells() << endl;
result.internalField() = zoneDataIter()[0];
}
else
{
label patchID = mesh_.boundaryMesh().findPatchID(patchName);
if (patchID > -1)
{
Info<< " and patch " << patchName
<< " with id " << patchID << endl;
result.boundaryField()[patchID] == zoneDataIter()[0];
}
else
{
Info<< " and patch not found" << endl;
}
}
}
}
return tresult;
}