acetn package

Subpackages

• acetn.evolution package
  • Submodules
  • acetn.evolution.als_solver module
    • ALSSolver
      • ALSSolver.build_r1()
      • ALSSolver.build_r2()
      • ALSSolver.build_s1()
      • ALSSolver.build_s2()
      • ALSSolver.calculate_cost()
      • ALSSolver.cholesky_solve()
      • ALSSolver.initialize_reduced_tensors()
      • ALSSolver.initialize_tensors()
      • ALSSolver.solve()
      • ALSSolver.solve_a1r()
      • ALSSolver.solve_a2r()
      • ALSSolver.solve_ar()
      • ALSSolver.solve_cutensor()
      • ALSSolver.solve_torch()
  • acetn.evolution.evolve module
    • evolve()
  • acetn.evolution.fast_full_update module
    • FastFullUpdater
      • FastFullUpdater.absorb_bond()
      • FastFullUpdater.absorb_bond_dist()
      • FastFullUpdater.bond_update()
  • acetn.evolution.full_update module
    • FullUpdater
      • FullUpdater.decompose_site_tensors()
      • FullUpdater.finalize_reduced_tensors()
      • FullUpdater.precondition_norm_tensor()
      • FullUpdater.recompose_site_tensors()
      • FullUpdater.tensor_update()
      • FullUpdater.update_reduced_tensors()
    • build_norm_tensor()
    • build_norm_tensor_core()
    • build_norm_tensor_core_blocked()
    • gauge_fix()
    • positive_approx()
  • acetn.evolution.gate module
    • Gate
      • Gate.build_one_site_gates()
      • Gate.build_two_site_gates()
      • Gate.calculate_gate()
  • acetn.evolution.tensor_update module
    • TensorUpdater
      • TensorUpdater.bond_permutation()
      • TensorUpdater.permute_bond_tensors()
      • TensorUpdater.tensor_update()
      • TensorUpdater.update()
  • Module contents
    • ALSSolver
      • ALSSolver.build_r1()
      • ALSSolver.build_r2()
      • ALSSolver.build_s1()
      • ALSSolver.build_s2()
      • ALSSolver.calculate_cost()
      • ALSSolver.cholesky_solve()
      • ALSSolver.initialize_reduced_tensors()
      • ALSSolver.initialize_tensors()
      • ALSSolver.solve()
      • ALSSolver.solve_a1r()
      • ALSSolver.solve_a2r()
      • ALSSolver.solve_ar()
      • ALSSolver.solve_cutensor()
      • ALSSolver.solve_torch()
    • FastFullUpdater
      • FastFullUpdater.absorb_bond()
      • FastFullUpdater.absorb_bond_dist()
      • FastFullUpdater.bond_update()
    • FullUpdater
      • FullUpdater.decompose_site_tensors()
      • FullUpdater.finalize_reduced_tensors()
      • FullUpdater.precondition_norm_tensor()
      • FullUpdater.recompose_site_tensors()
      • FullUpdater.tensor_update()
      • FullUpdater.update_reduced_tensors()
    • Gate
      • Gate.build_one_site_gates()
      • Gate.build_two_site_gates()
      • Gate.calculate_gate()
    • TensorUpdater
      • TensorUpdater.bond_permutation()
      • TensorUpdater.permute_bond_tensors()
      • TensorUpdater.tensor_update()
      • TensorUpdater.update()
    • evolve()
• acetn.ipeps package
  • Submodules
  • acetn.ipeps.ipeps module
    • Ipeps
      • Ipeps.evolve()
      • Ipeps.measure()
      • Ipeps.renormalize()
      • Ipeps.set_chi()
      • Ipeps.set_model()
      • Ipeps.set_model_params()
      • Ipeps.setup_distributed()
  • acetn.ipeps.ipeps_config module
    • CTMRGConfig
      • CTMRGConfig.disable_progressbar
      • CTMRGConfig.projectors
      • CTMRGConfig.rsvd_niter
      • CTMRGConfig.rsvd_oversampling
      • CTMRGConfig.steps
      • CTMRGConfig.svd_cutoff
      • CTMRGConfig.svd_type
    • EvolutionConfig
      • EvolutionConfig.als_epsilon
      • EvolutionConfig.als_method
      • EvolutionConfig.als_niter
      • EvolutionConfig.als_tol
      • EvolutionConfig.backend
      • EvolutionConfig.disable_progressbar
      • EvolutionConfig.gauge_fix_atol
      • EvolutionConfig.positive_approx_cutoff
      • EvolutionConfig.update_type
      • EvolutionConfig.use_gauge_fix
    • IpepsConfig
      • IpepsConfig.TN
      • IpepsConfig.ctmrg
      • IpepsConfig.device
      • IpepsConfig.disable_pbar_if_slurm()
      • IpepsConfig.dtype
      • IpepsConfig.evolution
      • IpepsConfig.model
      • IpepsConfig.set_device()
      • IpepsConfig.set_dtype()
      • IpepsConfig.validate_backend()
    • ModelConfig
      • ModelConfig.device
      • ModelConfig.dim
      • ModelConfig.dtype
      • ModelConfig.name
      • ModelConfig.params
    • TNConfig
      • TNConfig.dims
      • TNConfig.nx
      • TNConfig.ny
  • acetn.ipeps.site_tensor module
    • SiteTensor
      • SiteTensor.bond_permute()
      • SiteTensor.copy()
      • SiteTensor.copy_from()
      • SiteTensor.initialize_corner_tensors()
      • SiteTensor.initialize_edge_tensors()
      • SiteTensor.initialize_site_tensor()
      • SiteTensor.to()
  • acetn.ipeps.tensor_network module
    • TensorNetwork
      • TensorNetwork.build_bond_list()
      • TensorNetwork.build_site_list()
      • TensorNetwork.copy()
      • TensorNetwork.copy_from()
      • TensorNetwork.initialize_site_tensors()
      • TensorNetwork.load()
      • TensorNetwork.save()
      • TensorNetwork.setup_tensor_network()
      • TensorNetwork.to()
  • Module contents
• acetn.measurement package
  • Submodules
  • acetn.measurement.measure module
    • calculate_one_site_measurements()
    • calculate_two_site_measurements()
    • measure()
    • measure_bond_energy()
    • measure_bond_observables()
    • measure_one_site()
    • measure_site_energy()
    • measure_site_observables()
    • measure_two_site()
  • acetn.measurement.rdm module
    • RDM
      • RDM.build_bond_rdm()
      • RDM.build_site_rdm()
    • build_bond_rdm_core()
    • build_bond_rdm_core_blocked()
  • Module contents
• acetn.model package
  • Subpackages
    • acetn.model.models package
      • Submodules
      • acetn.model.models.heisenberg module
      • acetn.model.models.ising module
      • Module contents
  • Submodules
  • acetn.model.model module
    • Model
      • Model.bond_direction()
      • Model.initial_site_state()
      • Model.one_site_hamiltonian()
      • Model.one_site_observables()
      • Model.two_site_hamiltonian()
      • Model.two_site_observables()
  • acetn.model.model_factory module
    • ModelFactory
      • ModelFactory.create()
      • ModelFactory.list_registered()
      • ModelFactory.register()
  • acetn.model.pauli_matrix module
    • PauliMatrix
      • PauliMatrix.mat
    • pauli_matrices()
  • Module contents
• acetn.renormalization package
  • Submodules
  • acetn.renormalization.ctmrg module
    • ctmrg()
  • acetn.renormalization.directional_mover module
    • DirectionalMover
      • DirectionalMover.calculate_down_projectors()
      • DirectionalMover.calculate_left_projectors()
      • DirectionalMover.calculate_right_projectors()
      • DirectionalMover.calculate_up_projectors()
      • DirectionalMover.down_move()
      • DirectionalMover.left_move()
      • DirectionalMover.left_right_move_dist()
      • DirectionalMover.renormalize_boundary()
      • DirectionalMover.renormalize_cj1()
      • DirectionalMover.renormalize_cj2()
      • DirectionalMover.renormalize_ej()
      • DirectionalMover.right_move()
      • DirectionalMover.up_down_move_dist()
      • DirectionalMover.up_move()
  • acetn.renormalization.projectors module
    • ProjectorCalculator
      • ProjectorCalculator.calculate_full_system()
      • ProjectorCalculator.calculate_half_system()
      • ProjectorCalculator.calculate_projectors()
      • ProjectorCalculator.contract_full_system()
      • ProjectorCalculator.contract_half_system()
      • ProjectorCalculator.make_quarter_tensor()
      • ProjectorCalculator.set_calculate()
      • ProjectorCalculator.svd()
  • Module contents
• acetn.utils package
  • Submodules
  • acetn.utils.benchmarking module
    • record_runtime()
    • record_runtime_ave()
  • acetn.utils.distributed module
    • all_gather_tensor()
    • finalize_distributed()
    • get_device_count()
    • setup_distributed()
    • setup_distributed_print()
    • setup_process_group()
  • acetn.utils.logger module
    • Logger
      • Logger.get_logger()
    • log_device_info()
    • log_evolve_start_message()
    • log_initial_message()
  • Module contents

Module contents