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Added "correction" function which return the correction form of the given matrix

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by subtracting the matrix multiplied by the current field.
This commit is contained in:
henry
2009-03-30 09:29:27 +01:00
parent b2ad57c69b
commit 002c85dd67
2 changed files with 34 additions and 2 deletions
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24
src/finiteVolume/fvMatrices/fvMatrix/fvMatrix.C
View File

@ -1168,7 +1168,7 @@ void Foam::fvMatrix<Type>::operator*=
}
// * * * * * * * * * * * * * * * Friend Functions * * * * * * * * * * * * * //
// * * * * * * * * * * * * * * * Global Functions * * * * * * * * * * * * * //
template<class Type>
void Foam::checkMethod
@ -1297,7 +1297,27 @@ Foam::lduMatrix::solverPerformance Foam::solve(const tmp<fvMatrix<Type> >& tfvm)
}
// * * * * * * * * * * * * * * * Friend Operators * * * * * * * * * * * * * //
template<class Type>
Foam::tmp<Foam::fvMatrix<Type> > Foam::correction
(
const fvMatrix<Type>& A
)
{
return A - (A & A.psi());
}
template<class Type>
Foam::tmp<Foam::fvMatrix<Type> > Foam::correction
(
const tmp<fvMatrix<Type> >& tA
)
{
return tA - (tA() & tA().psi());
}
// * * * * * * * * * * * * * * * Global Operators * * * * * * * * * * * * * //
template<class Type>
Foam::tmp<Foam::fvMatrix<Type> > Foam::operator==

12
src/finiteVolume/fvMatrices/fvMatrix/fvMatrix.H
View File

@ -547,6 +547,18 @@ template<class Type>
lduMatrix::solverPerformance solve(const tmp<fvMatrix<Type> >&);
//- Return the correction form of the given matrix
// by subtracting the matrix multiplied by the current field
template<class Type>
tmp<fvMatrix<Type> > correction(const fvMatrix<Type>&);
//- Return the correction form of the given temporary matrix
// by subtracting the matrix multiplied by the current field
template<class Type>
tmp<fvMatrix<Type> > correction(const tmp<fvMatrix<Type> >&);
// * * * * * * * * * * * * * * * Global operators * * * * * * * * * * * * * //
template<class Type>