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Add missing using std::pow in lpNorm.

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Gael Guennebaud
2013-06-21 11:37:33 +02:00
parent cf5c5ed725
commit 8cc9b12589
1 changed files with 1 additions and 0 deletions
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Eigen/src/Core/Dot.h
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@@ -166,6 +166,7 @@ struct lpNorm_selector
typedef typename NumTraits<typename traits<Derived>::Scalar>::Real RealScalar;
static inline RealScalar run(const MatrixBase<Derived>& m)
{
using std::pow;
return pow(m.cwiseAbs().array().pow(p).sum(), RealScalar(1)/p);
}
};