prodS() [1/3]

template<Rank summed, Rank frank, typename Scalar >

std::enable_if< frank==summed, Scalar >::type syten::prodS ( SparseTensor< frank, Scalar > const &  a, SparseTensor< frank, Scalar > const &  b, bool  conjugate = true  )

inline

Scalar product/full contraction of two sparse tensors, again see syten::prodD for a full discussion.

References abs(), conj(), syten::SparseTensor< rank, Scalar >::isSingleton(), SYTEN_ASSERT_DEBUG, SYTEN_EZERO_THRESHOLD, underThreshold(), and syten::SparseTensor< rank, Scalar >::valSingleton().

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