SyTen
syten::MPS::Lat Namespace Reference

Contains all lattice generators. More...

Namespaces

 GCE
 Contains finite-temperature grand canonical ensemble lattices.
 
 Nil
 Contains all generators of lattices with no symmetries.
 
 SU2
 Contains all generators of lattices with a single \( SU(2) \) symmetry.
 
 SU2Fermion
 Contains all generators of lattices with \( \textrm{SU(2)} \) symmetries for Fermions.
 
 SU2U1
 Contains all generators of lattices with \( \textrm{SU(2)} \times \textrm{U(1)} \) symmetries.
 
 SU2U1Z
 Contains all generators of lattices with \( \mathrm{SU}(2) \times \mathrm{U}(1) \times \mathrm{\mathbb{Z}}_k \) symmetries.
 
 SU3
 Contains all generators of lattices with a single \( SU(3) \) symmetry.
 
 U1
 Contains all generators of lattices with a single \( U(1) \) symmetry.
 
 U1U1
 Contains all generators of lattices with \( U(1) \times U(1) \) symmetries.
 
 U1U1U1
 Three \( U(1) \) symmetries.
 
 U1U1Z
 Contains all generators of lattices with \( \mathrm{U}(1) \times \mathrm{U}(1) \times \mathrm{\mathbb{Z}}_k \) symmetries.
 

Functions

Tensor< 4 > genParity (Basis const &mpo_basis, Basis const &site_basis)
 Generates a parity tensor \( p \) with diagonal entries 1 for states with even fermion number and -1 for states with odd fermion number. More...
 
Tensor< 4 > genParity (Basis const &mpo_basis, Basis const &site_basis, Index const symmetry, Index const label)
 Generates a parity tensor \( p \) with diagonal entries 1 for states with even fermion number and -1 for states with odd fermion number. More...
 
Tensor< 4 > genSU2Parity (Basis const &mpo_basis, Basis const &site_basis, Index const symmetry, Index const label)
 Generates a parity tensor \( p \) with only SU(2) symmetry, with diagonal entries 1 for states with even fermion number and -1 for states with odd fermion number. More...
 

Detailed Description

Contains all lattice generators.