Qsymm Reference Documentation

Submodules

• qsymm.model module
  • BlochCoeff
    • BlochCoeff.copy()
    • BlochCoeff.tosympy()
  • BlochModel
    • BlochModel.conj()
    • BlochModel.rotate_momenta()
    • BlochModel.subs()
    • BlochModel.tomodel()
    • BlochModel.tosympy()
    • BlochModel.transform_symbolic()
  • Model
    • Model.T()
    • Model.allclose()
    • Model.around()
    • Model.conj()
    • Model.copy()
    • Model.eliminate_zeros()
    • Model.evalf()
    • Model.lambdify()
    • Model.reshape()
    • Model.rotate_momenta()
    • Model.subs()
    • Model.toarray()
    • Model.tocsr()
    • Model.tosympy()
    • Model.trace()
    • Model.transform_symbolic()
    • Model.value_list()
    • Model.zeros_like()
  • substitute_exponents()
• qsymm.symmetry_finder module
  • bravais_group_2d()
  • bravais_group_3d()
  • bravais_point_group()
  • casimir()
  • check_bravais_symmetry()
  • conserved_quantities()
  • continuous_symmetries()
  • discrete_symmetries()
  • equals()
  • killing()
  • pick_perp()
  • separate_lie_algebra()
  • struct_const()
  • symmetries()
  • threefold_axis()
  • twofold_axis()
• qsymm.hamiltonian_generator module
  • bloch_family()
  • check_symmetry()
  • constrain_family()
  • continuum_hamiltonian()
  • continuum_pairing()
  • continuum_variables()
  • display_family()
  • hamiltonian_from_family()
  • make_basis_pretty()
  • remove_duplicates()
  • round_family()
  • subtract_family()
  • symmetrize_monomial()
• qsymm.groups module
  • ContinuousGroupGenerator
    • ContinuousGroupGenerator.R
    • ContinuousGroupGenerator.U
    • ContinuousGroupGenerator.apply()
  • L_matrices()
  • PointGroup
    • PointGroup.analysis
    • PointGroup.antiunitary_conjugate_characters()
    • PointGroup.character
    • PointGroup.character_full
    • PointGroup.character_table
    • PointGroup.character_table_full
    • PointGroup.class_by_element
    • PointGroup.class_representatives
    • PointGroup.conjugacy_classes
    • PointGroup.consistent_U
    • PointGroup.decompose_R_rep
    • PointGroup.decompose_U_rep
    • PointGroup.elements
    • PointGroup.elements_list
    • PointGroup.fix_U_phases()
    • PointGroup.irreps
    • PointGroup.minimal_generators
    • PointGroup.reality
    • PointGroup.regular_representation
    • PointGroup.symmetry_adapted_basis
    • PointGroup.unitary_elements
    • PointGroup.unitary_elements_list
  • PointGroupElement
    • PointGroupElement.R
    • PointGroupElement.RSU2
    • PointGroupElement.U
    • PointGroupElement.antisymmetry
    • PointGroupElement.apply()
    • PointGroupElement.conjugate
    • PointGroupElement.identity()
    • PointGroupElement.inv()
  • PrettyList
  • character_table_burnside()
  • check_U_consistency()
  • chiral()
  • conjugacy_classes()
  • cubic()
  • full_rotation()
  • generate_group()
  • generate_subgroups()
  • hexagonal()
  • identity()
  • inversion()
  • is_sympy_matrix()
  • mirror()
  • order()
  • particle_hole()
  • pretty_print_cgg()
  • pretty_print_pge()
  • rotation()
  • rotation_to_angle()
  • set_multiply()
  • sort_characters()
  • spin_matrices()
  • spin_rotation()
  • square()
  • symmetry_from_permutation()
  • time_reversal()
• qsymm.linalg module
  • allclose()
  • commutator()
  • family_to_vectors()
  • grouped_diag()
  • matrix_basis()
  • mtm()
  • nullspace()
  • prop_to_id()
  • rref()
  • simult_diag()
  • solve_mat_eqn()
  • sparse_basis()
  • split_list()
  • symmetry_adapted_sun()
• qsymm.point_group_analysis module
  • PointGroupAnalysis
    • PointGroupAnalysis.antiunitary_conjugate_characters()
    • PointGroupAnalysis.character
    • PointGroupAnalysis.character_full
    • PointGroupAnalysis.character_table
    • PointGroupAnalysis.character_table_full
    • PointGroupAnalysis.class_by_element
    • PointGroupAnalysis.class_representatives
    • PointGroupAnalysis.conjugacy_classes
    • PointGroupAnalysis.decompose_R_rep
    • PointGroupAnalysis.decompose_U_rep
    • PointGroupAnalysis.irreps
    • PointGroupAnalysis.reality
    • PointGroupAnalysis.regular_representation
    • PointGroupAnalysis.symmetry_adapted_basis