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CrankNicolsonDdtScheme, backwardDdtScheme: Ensure the V00 field is cached

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This commit is contained in:
Henry Weller
2017-03-03 22:03:29 +00:00
parent 0d4b7cbab1
commit e36a294de2
3 changed files with 43 additions and 31 deletions
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52
src/finiteVolume/finiteVolume/ddtSchemes/CrankNicolsonDdtScheme/CrankNicolsonDdtScheme.C
View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2016 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2011-2017 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -200,11 +200,11 @@ scalar CrankNicolsonDdtScheme<Type>::coef_
{
if (mesh().time().timeIndex() - ddt0.startTimeIndex() > 0)
{
return 1.0 + ocCoeff_;
return 1 + ocCoeff_;
}
else
{
return 1.0;
return 1;
}
}
@ -218,11 +218,11 @@ scalar CrankNicolsonDdtScheme<Type>::coef0_
{
if (mesh().time().timeIndex() - ddt0.startTimeIndex() > 1)
{
return 1.0 + ocCoeff_;
return 1 + ocCoeff_;
}
else
{
return 1.0;
return 1;
}
}
@ -256,7 +256,7 @@ tmp<GeoField> CrankNicolsonDdtScheme<Type>::offCentre_
const GeoField& ddt0
) const
{
if (ocCoeff_ < 1.0)
if (ocCoeff_ < 1)
{
return ocCoeff_*ddt0;
}
@ -368,7 +368,7 @@ CrankNicolsonDdtScheme<Type>::fvcDdt
{
if (evaluate(ddt0))
{
scalar rDtCoef0 = rDtCoef0_(ddt0).value();
const scalar rDtCoef0 = rDtCoef0_(ddt0).value();
ddt0.primitiveFieldRef() =
(
@ -456,7 +456,7 @@ CrankNicolsonDdtScheme<Type>::fvcDdt
{
if (evaluate(ddt0))
{
scalar rDtCoef0 = rDtCoef0_(ddt0).value();
const scalar rDtCoef0 = rDtCoef0_(ddt0).value();
ddt0.primitiveFieldRef() =
(
@ -546,7 +546,7 @@ CrankNicolsonDdtScheme<Type>::fvcDdt
{
if (evaluate(ddt0))
{
scalar rDtCoef0 = rDtCoef0_(ddt0).value();
const scalar rDtCoef0 = rDtCoef0_(ddt0).value();
ddt0.primitiveFieldRef() =
(
@ -647,7 +647,7 @@ CrankNicolsonDdtScheme<Type>::fvcDdt
{
if (evaluate(ddt0))
{
scalar rDtCoef0 = rDtCoef0_(ddt0).value();
const scalar rDtCoef0 = rDtCoef0_(ddt0).value();
ddt0.primitiveFieldRef() =
(
@ -773,7 +773,7 @@ CrankNicolsonDdtScheme<Type>::fvmDdt
fvMatrix<Type>& fvm = tfvm.ref();
scalar rDtCoef = rDtCoef_(ddt0).value();
const scalar rDtCoef = rDtCoef_(ddt0).value();
fvm.diag() = rDtCoef*mesh().V();
vf.oldTime().oldTime();
@ -782,7 +782,7 @@ CrankNicolsonDdtScheme<Type>::fvmDdt
{
if (evaluate(ddt0))
{
scalar rDtCoef0 = rDtCoef0_(ddt0).value();
const scalar rDtCoef0 = rDtCoef0_(ddt0).value();
ddt0.primitiveFieldRef() =
(
@ -855,7 +855,7 @@ CrankNicolsonDdtScheme<Type>::fvmDdt
);
fvMatrix<Type>& fvm = tfvm.ref();
scalar rDtCoef = rDtCoef_(ddt0).value();
const scalar rDtCoef = rDtCoef_(ddt0).value();
fvm.diag() = rDtCoef*rho.value()*mesh().V();
vf.oldTime().oldTime();
@ -864,7 +864,7 @@ CrankNicolsonDdtScheme<Type>::fvmDdt
{
if (evaluate(ddt0))
{
scalar rDtCoef0 = rDtCoef0_(ddt0).value();
const scalar rDtCoef0 = rDtCoef0_(ddt0).value();
ddt0.primitiveFieldRef() =
(
@ -937,7 +937,7 @@ CrankNicolsonDdtScheme<Type>::fvmDdt
);
fvMatrix<Type>& fvm = tfvm.ref();
scalar rDtCoef = rDtCoef_(ddt0).value();
const scalar rDtCoef = rDtCoef_(ddt0).value();
fvm.diag() = rDtCoef*rho.primitiveField()*mesh().V();
vf.oldTime().oldTime();
@ -947,7 +947,7 @@ CrankNicolsonDdtScheme<Type>::fvmDdt
{
if (evaluate(ddt0))
{
scalar rDtCoef0 = rDtCoef0_(ddt0).value();
const scalar rDtCoef0 = rDtCoef0_(ddt0).value();
ddt0.primitiveFieldRef() =
(
@ -1028,7 +1028,7 @@ CrankNicolsonDdtScheme<Type>::fvmDdt
);
fvMatrix<Type>& fvm = tfvm.ref();
scalar rDtCoef = rDtCoef_(ddt0).value();
const scalar rDtCoef = rDtCoef_(ddt0).value();
fvm.diag() = rDtCoef*alpha.primitiveField()*rho.primitiveField()*mesh().V();
vf.oldTime().oldTime();
@ -1039,7 +1039,7 @@ CrankNicolsonDdtScheme<Type>::fvmDdt
{
if (evaluate(ddt0))
{
scalar rDtCoef0 = rDtCoef0_(ddt0).value();
const scalar rDtCoef0 = rDtCoef0_(ddt0).value();
ddt0.primitiveFieldRef() =
(
@ -1124,14 +1124,14 @@ CrankNicolsonDdtScheme<Type>::fvcDdtUfCorr
DDt0Field<GeometricField<Type, fvPatchField, volMesh>>& ddt0 =
ddt0_<GeometricField<Type, fvPatchField, volMesh>>
(
"ddt0(" + U.name() + ')',
"ddtCorrDdt0(" + U.name() + ')',
U.dimensions()
);
DDt0Field<GeometricField<Type, fvsPatchField, surfaceMesh>>& dUfdt0 =
ddt0_<GeometricField<Type, fvsPatchField, surfaceMesh>>
(
"ddt0(" + Uf.name() + ')',
"ddtCorrDdt0(" + Uf.name() + ')',
Uf.dimensions()
);
@ -1185,14 +1185,14 @@ CrankNicolsonDdtScheme<Type>::fvcDdtPhiCorr
DDt0Field<GeometricField<Type, fvPatchField, volMesh>>& ddt0 =
ddt0_<GeometricField<Type, fvPatchField, volMesh>>
(
"ddt0(" + U.name() + ')',
"ddtCorrDdt0(" + U.name() + ')',
U.dimensions()
);
DDt0Field<fluxFieldType>& dphidt0 =
ddt0_<fluxFieldType>
(
"ddt0(" + phi.name() + ')',
"ddtCorrDdt0(" + phi.name() + ')',
phi.dimensions()
);
@ -1254,14 +1254,14 @@ CrankNicolsonDdtScheme<Type>::fvcDdtUfCorr
DDt0Field<GeometricField<Type, fvPatchField, volMesh>>& ddt0 =
ddt0_<GeometricField<Type, fvPatchField, volMesh>>
(
"ddt0(" + rho.name() + ',' + U.name() + ')',
"ddtCorrDdt0(" + rho.name() + ',' + U.name() + ')',
U.dimensions()
);
DDt0Field<GeometricField<Type, fvsPatchField, surfaceMesh>>& dUfdt0 =
ddt0_<GeometricField<Type, fvsPatchField, surfaceMesh>>
(
"ddt0(" + Uf.name() + ')',
"ddtCorrDdt0(" + Uf.name() + ')',
Uf.dimensions()
);
@ -1349,14 +1349,14 @@ CrankNicolsonDdtScheme<Type>::fvcDdtPhiCorr
DDt0Field<GeometricField<Type, fvPatchField, volMesh>>& ddt0 =
ddt0_<GeometricField<Type, fvPatchField, volMesh>>
(
"ddt0(" + rho.name() + ',' + U.name() + ')',
"ddtCorrDdt0(" + rho.name() + ',' + U.name() + ')',
U.dimensions()
);
DDt0Field<fluxFieldType>& dphidt0 =
ddt0_<fluxFieldType>
(
"ddt0(" + phi.name() + ')',
"ddtCorrDdt0(" + phi.name() + ')',
phi.dimensions()
);

10
src/finiteVolume/finiteVolume/ddtSchemes/CrankNicolsonDdtScheme/CrankNicolsonDdtScheme.H
View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2016 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2011-2017 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -198,7 +198,10 @@ public:
:
ddtScheme<Type>(mesh),
ocCoeff_(1.0)
{}
{
// Ensure the old-old-time cell volumes are available
mesh.V00();
}
//- Construct from mesh and Istream
CrankNicolsonDdtScheme(const fvMesh& mesh, Istream& is)
@ -215,6 +218,9 @@ public:
<< " should be >= 0 and <= 1"
<< exit(FatalIOError);
}
// Ensure the old-old-time cell volumes are available
mesh.V00();
}

12
src/finiteVolume/finiteVolume/ddtSchemes/backwardDdtScheme/backwardDdtScheme.H
View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2016 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2011-2017 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -89,13 +89,19 @@ public:
backwardDdtScheme(const fvMesh& mesh)
:
ddtScheme<Type>(mesh)
{}
{
// Ensure the old-old-time cell volumes are available
mesh.V00();
}
//- Construct from mesh and Istream
backwardDdtScheme(const fvMesh& mesh, Istream& is)
:
ddtScheme<Type>(mesh, is)
{}
{
// Ensure the old-old-time cell volumes are available
mesh.V00();
}
// Member Functions