checkValidity()

void syten::MPS::RDMs::OrbRDM::checkValidity ( Tensor< 2 > const &  t )

static

Checks that argument is a valid density matrix.

References syten::closeThreshold(), syten::Cuda::copy(), syten::herm(), syten::MPS::normSqd(), SYTEN_ASSERT_MSG, SYTEN_SMALL_THRESHOLD, SYTEN_WARN_MSG, syten::trace(), and syten::underThreshold().

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