void syten::projector | ( | MPS::Lattice & | lat, |
std::string | sym | ||
) |
Adds two projectors onto the all-down and all-up subspaces for U(1) and no symmetries.
References projector().
Referenced by syten::MPS::Snapshots::Workspace::measure_sso(), syten::T3N::TDVP::Worker::project_onto_orthogonal_complement(), syten::STensorImpl::project_state(), and projector().