void syten::DMFT::Lat::makeParity | ( | Operator::Ptr | node, |
Index const | symmetry, | ||
Index const | label | ||
) |
Given a ptr into a node of an identity operator, it turns the subtree below that node into a parity operator.
node | root of the subtree to be made a parity operator |
symmetry | 1-indexed number of the particle number symmetry |
label | 0-indexed particle number label of the symmetry |
References syten::DMFT::Lat::makeParity(), and syten::MPS::Operator::uIdx.
Referenced by syten::DMFT::Lat::makeParity().