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ENH: cmptProduct function, i.e. cmptProduct(vector(a, b, c)) = a*b*c.

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This commit is contained in:
graham
2010-11-04 16:47:42 +00:00
parent d99316583b
commit ff473b9833
2 changed files with 16 additions and 1 deletions
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6
applications/test/vector/vectorTest.C
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@ -27,7 +27,11 @@ int main()
Info<< magSqr(d) << endl;
vector d2(0.5, 0.51, -0.5);
Info<< cmptMax(d2) << " " << cmptSum(d2) << " " << cmptMag(d2) << endl;
Info<< cmptMax(d2) << " "
<< cmptSum(d2) << " "
<< cmptProduct(d2) << " "
<< cmptMag(d2)
<< endl;
Info<< min(d, d2) << endl;
return 0;
}

11
src/OpenFOAM/primitives/VectorSpace/VectorSpaceI.H
View File

@ -406,6 +406,17 @@ inline Cmpt cmptAv
return cmptSum(vs)/nCmpt;
}
template<class Form, class Cmpt, int nCmpt>
inline Cmpt cmptProduct
(
const VectorSpace<Form, Cmpt, nCmpt>& vs
)
{
Cmpt product = vs.v_[0];
VectorSpaceOps<nCmpt,1>::SeqOp(product, vs, multiplyEqOp<Cmpt>());
return product;
}
template<class Form, class Cmpt, int nCmpt>
inline Form cmptMag