zhyang-dev/openfoam
1
0
Fork 0
mirror of https://develop.openfoam.com/Development/openfoam.git synced 2025-11-28 03:28:01 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Tensor: Added operator&=

Browse Source
This commit is contained in:
Henry Weller
2016-03-06 19:05:14 +00:00
parent e18ac8ff50
commit e7bac07e14
2 changed files with 26 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
src/OpenFOAM/primitives/Tensor/Tensor.H
View File

@ -164,6 +164,9 @@ public:
// Member Operators
//- Inner-product with a Tensor
inline void operator&=(const Tensor<Cmpt>&);
//- Assign to a SphericalTensor
inline void operator=(const SphericalTensor<Cmpt>&);

23
src/OpenFOAM/primitives/Tensor/TensorI.H
View File

@ -296,6 +296,29 @@ inline Tensor<Cmpt> Tensor<Cmpt>::T() const
// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
template<class Cmpt>
inline void Tensor<Cmpt>::operator&=(const Tensor<Cmpt>& t)
{
*this =
(
Tensor<Cmpt>
(
this->xx()*t.xx() + this->xy()*t.yx() + this->xz()*t.zx(),
this->xx()*t.xy() + this->xy()*t.yy() + this->xz()*t.zy(),
this->xx()*t.xz() + this->xy()*t.yz() + this->xz()*t.zz(),
this->yx()*t.xx() + this->yy()*t.yx() + this->yz()*t.zx(),
this->yx()*t.xy() + this->yy()*t.yy() + this->yz()*t.zy(),
this->yx()*t.xz() + this->yy()*t.yz() + this->yz()*t.zz(),
this->zx()*t.xx() + this->zy()*t.yx() + this->zz()*t.zx(),
this->zx()*t.xy() + this->zy()*t.yy() + this->zz()*t.zy(),
this->zx()*t.xz() + this->zy()*t.yz() + this->zz()*t.zz()
)
);
}
template<class Cmpt>
inline void Tensor<Cmpt>::operator=(const SphericalTensor<Cmpt>& st)
{