norm()

SRDef syten::BTT::norm

(

State const &

a

)

Returns the norm \( \sqrt{\langle a | a \rangle}\) of a state.

References normSqd(), and syten::sqrt().

Referenced by syten::BTT::State::anorm_node(), apply_operator_itrunc_node(), syten::BTT::State::bnorm_node(), syten::BTT::State::load(), syten::BTT::State::normalise(), and syten::BTT::State::rnorm_node().

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