Functions
	test_find_binary ()
	test_classical_distance_file ()
	test_classical_distance_numpy ()
	test_matrix_writer (tmp_path)
	test_css_distance_files ()
	test_css_distance_sparse ()
	test_dem_distance_file ()
	test_dem_distance_stim ()
	test_caching ()
	test_codedistance_solver ()
	test_run_dist_m4ri_three_numbers ()
	test_dmin_dmax_parameters ()
	test_caching_cumulative_rw_steps ()
	test_format_bounds_list_and_str ()
	test_persistent_json_cache (tmp_path)
	test_quantum_distance_single_sided ()
	test_cli_argument_parsing ()
	test_debug_bits (capsys)
	test_quantum_cache_separation ()
	test_explain_bounds ()
	test_rw_infoset_estimate ()
	test_cli_css_dx_dz_bounds (capsys)
	test_cli_verbose_mode (capsys)
	test_check_finc_outc ()
	test_cli_identical_finc_outc_nonexistent (capsys)
	test_cli_help (capsys)
	test_cli_morehelp (capsys)
	test_cli_morehelp_topic (capsys)
	test_cli_no_args_error (capsys)
	test_cli_version (capsys)
	test_cli_binary_compatibility_silent (capsys)
	test_binary_compatibility_warning (tmp_path)
	test_cache_versioning (tmp_path)
	test_rw_ksub_kwin_min_hits (capsys)
	test_add_noise_and_noiseless_circuit ()
	_make_xzzx_circuit (int distance=3, int rounds=3, str memory_basis="Z")
	test_stim_simple_vs_full_and_basis_tracking (tmp_path, capsys)
	test_stim_xzzx_rotated_css (tmp_path, capsys)
	test_stim_rounds_option (tmp_path, capsys)
	test_stim_out_dem_out_stim_out_dir (tmp_path)
	test_normalize_start_list ()
	test_run_dist_m4ri_start_list_and_disabled_options (capsys)
	test_start_scan_option (tmp_path, capsys)
	test_sort_rows_option (tmp_path, capsys)
	test_cc_prune_option (tmp_path, capsys)
	test_ortho_option (capsys)
	test_cc_round_stats (capsys)
	test_win_hyb_option (capsys)
	test_pairs_option (capsys)
	test_model_lower_bound (tmp_path, capsys)
	test_start_list_cache_records (tmp_path, monkeypatch, capsys)
	test_start_list_trust_after_calculation_css (tmp_path)
	test_cli_start_trust_start_and_disabled_options (capsys)
	test_css_distance_requires_both_matrices (capsys)
	test_distance_result_eq ()
	test_cache_newer_version_not_overwritten (tmp_path, capsys)
	test_run_dist_m4ri_stop_event (capsys)
	test_add_noise_classically_controlled ()
	test_add_noise_gate_classes_and_strip_noise ()
	test_css_outc_sector_files_and_finc (tmp_path, capsys)
	_hgp_rep (int a, int b)
	test_dstop_stop_target (tmp_path, capsys)
	test_cli_dstop (capsys)
	test_css_user_dmax_and_sector_records (tmp_path, capsys)
	test_css_cache_migration (tmp_path)
	test_cached_outc_keeps_finc_codewords (tmp_path)
	test_unknown_keyword_arguments ()
	test_cli_conflict_warnings (capsys)
	test_cli_outc_keeps_finc_codewords (tmp_path, capsys)
	test_dem_cache_merged_bounds_and_circuit_key (tmp_path, capsys)
	test_dem_merge_equal_columns (tmp_path, capsys)
	test_dem_expand_equal_columns (tmp_path, capsys)
	test_dem_error_columns_parser (tmp_path)
	test_dem_circuit_outc_without_out_dem_warning (tmp_path, capsys)
	test_dem_drop_minority_detectors (tmp_path, capsys)
	test_dem_out_reduced (tmp_path, capsys)
	test_dem_force_noise_and_p_noise (tmp_path, capsys)
	test_stim_pauli_channel_circuit (tmp_path, capsys)
	_surface_memory_z (bool x_in_h_frame, bool meas_before_h, int rounds=3)
	test_classify_qubits_checks_measured_in_hadamard_frame ()
	test_explain_bounds_model_check_needs_hit_counts ()
	test_refresh_passed_to_binary (capsys)
	test_css_and_quantum_distance_inputs ()
	test_kwin_negative_turns_windows_off (capsys)
	test_codedistance_unused_defaults ()
	test_ignored_inputs_warnings (tmp_path, capsys, monkeypatch)
	test_model_detector_groups_end_of_circuit_and_pure_dem (tmp_path)
	test_cc_zero_col_strip_and_even_weight_parity (tmp_path)
	test_cert_engine_delegation_and_cache_rules (tmp_path, monkeypatch)
	test_zero_rank_g_and_css_sectors ()

Variables
	EXAMPLES_DIR = os.path.abspath(os.path.join(os.path.dirname(__file__), "..", "examples"))
	S5_H = os.path.join(EXAMPLES_DIR, "surf_d5_H.mmx")
	S5_L = os.path.join(EXAMPLES_DIR, "surf_d5_L.mmx")
	TRY_X = os.path.join(EXAMPLES_DIR, "tryX.mtx")
	TRY_Z = os.path.join(EXAMPLES_DIR, "tryZ.mtx")
	SURF_D3_DEM = os.path.join(EXAMPLES_DIR, "surf_d3.dem")

Detailed Description

Unit tests for dist_m4ri.py Python wrapper.

Function Documentation

◆ _hgp_rep()

test_dist_m4ri._hgp_rep	(	int	a,
		int	b )

protected

Hypergraph product of the repetition codes of lengths a and b (a planar surface code): dZ = a, dX = b.

Definition at line 1967 of file test_dist_m4ri.py.

Referenced by test_css_cache_migration(), and test_css_user_dmax_and_sector_records().

◆ _make_xzzx_circuit()

test_dist_m4ri._make_xzzx_circuit	(	int	distance = 3,
		int	rounds = 3,
		str	memory_basis = "Z" )

protected

Constructs a rotated-surface-code XZZX circuit by conjugating checkerboard data qubits.

Definition at line 823 of file test_dist_m4ri.py.

References dist_m4ri.classify_qubits_thorough().

Referenced by test_stim_xzzx_rotated_css().

◆ _surface_memory_z()

test_dist_m4ri._surface_memory_z	(	bool	x_in_h_frame,
		bool	meas_before_h,
		int	rounds = 3 )

protected

Memory-Z circuit of the d=3 rotated surface code (data 0..8, Z ancillas 9..12, X ancillas 13..16).  With
x_in_h_frame, the X checks are measured as Z checks in the Hadamard frame of the data qubits (H on all data, CX
data -> ancilla, H on all data), with the X ancillas measured before or after the closing H gates.

Definition at line 2549 of file test_dist_m4ri.py.

Referenced by test_classify_qubits_checks_measured_in_hadamard_frame().

◆ test_add_noise_and_noiseless_circuit()

test_dist_m4ri.test_add_noise_and_noiseless_circuit ( )

Definition at line 801 of file test_dist_m4ri.py.

References dist_m4ri.add_noise(), dist_m4ri.clear_distance_cache(), dist_m4ri.compute_dem_distance(), and dist_m4ri.has_noise().

◆ test_add_noise_classically_controlled()

test_dist_m4ri.test_add_noise_classically_controlled ( )

Definition at line 1842 of file test_dist_m4ri.py.

References dist_m4ri.add_noise().

◆ test_add_noise_gate_classes_and_strip_noise()

test_dist_m4ri.test_add_noise_gate_classes_and_strip_noise ( )

Definition at line 1872 of file test_dist_m4ri.py.

References dist_m4ri.add_noise(), dist_m4ri.has_noise(), and dist_m4ri.strip_noise().

◆ test_binary_compatibility_warning()

test_dist_m4ri.test_binary_compatibility_warning ( tmp_path )

Definition at line 721 of file test_dist_m4ri.py.

References dist_m4ri.check_binary_compatibility().

◆ test_cache_newer_version_not_overwritten()

test_dist_m4ri.test_cache_newer_version_not_overwritten	(		tmp_path,
			capsys )

Definition at line 1785 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.compute_classical_distance(), dist_m4ri.enable_distance_cache(), dist_m4ri.load_distance_cache(), and dist_m4ri.save_distance_cache().

◆ test_cache_versioning()

test_dist_m4ri.test_cache_versioning ( tmp_path )

Definition at line 740 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.load_distance_cache(), and dist_m4ri.save_distance_cache().

◆ test_cached_outc_keeps_finc_codewords()

test_dist_m4ri.test_cached_outc_keeps_finc_codewords ( tmp_path )

Definition at line 2096 of file test_dist_m4ri.py.

References dist_m4ri._write_nzlist_file(), dist_m4ri.clear_distance_cache(), dist_m4ri.compute_quantum_distance(), dist_m4ri.enable_distance_cache(), and dist_m4ri.read_sparse_vectors().

◆ test_caching()

test_dist_m4ri.test_caching ( )

Definition at line 175 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.compute_classical_distance(), and dist_m4ri.enable_distance_cache().

◆ test_caching_cumulative_rw_steps()

test_dist_m4ri.test_caching_cumulative_rw_steps ( )

Definition at line 246 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.compute_classical_distance(), dist_m4ri.enable_distance_cache(), and dist_m4ri.get_cached_distance().

◆ test_cc_prune_option()

test_dist_m4ri.test_cc_prune_option	(		tmp_path,
			capsys )

Definition at line 1320 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.compute_quantum_distance(), dist_m4ri.enable_distance_cache(), dist_m4ri.main(), dist_m4ri.parse_cli_args(), dist_m4ri.read_sparse_vectors(), and dist_m4ri.run_dist_m4ri().

◆ test_cc_round_stats()

test_dist_m4ri.test_cc_round_stats ( capsys )

Definition at line 1414 of file test_dist_m4ri.py.

References dist_m4ri._parse_stderr_stats(), and dist_m4ri.run_dist_m4ri().

◆ test_cc_zero_col_strip_and_even_weight_parity()

test_dist_m4ri.test_cc_zero_col_strip_and_even_weight_parity ( tmp_path )

Definition at line 2735 of file test_dist_m4ri.py.

References dist_m4ri.compute_classical_distance(), dist_m4ri.compute_dem_distance(), dist_m4ri.compute_quantum_distance(), dist_m4ri.disable_distance_cache(), and dist_m4ri.enable_distance_cache().

◆ test_cert_engine_delegation_and_cache_rules()

test_dist_m4ri.test_cert_engine_delegation_and_cache_rules	(		tmp_path,
			monkeypatch )

Definition at line 2782 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.compute_classical_distance(), dist_m4ri.compute_quantum_distance(), dist_m4ri.enable_distance_cache(), and dist_m4ri.get_cached_distance().

◆ test_check_finc_outc()

test_dist_m4ri.test_check_finc_outc ( )

Definition at line 565 of file test_dist_m4ri.py.

References dist_m4ri.check_finc_outc().

◆ test_classical_distance_file()

test_dist_m4ri.test_classical_distance_file ( )

Definition at line 29 of file test_dist_m4ri.py.

References dist_m4ri.compute_classical_distance().

◆ test_classical_distance_numpy()

test_dist_m4ri.test_classical_distance_numpy ( )

Definition at line 35 of file test_dist_m4ri.py.

References dist_m4ri.compute_classical_distance().

◆ test_classify_qubits_checks_measured_in_hadamard_frame()

test_dist_m4ri.test_classify_qubits_checks_measured_in_hadamard_frame ( )

Definition at line 2585 of file test_dist_m4ri.py.

References _surface_memory_z(), dist_m4ri.classify_qubits_thorough(), and dist_m4ri.strip_minority_detectors().

◆ test_cli_argument_parsing()

test_dist_m4ri.test_cli_argument_parsing ( )

Definition at line 380 of file test_dist_m4ri.py.

References dist_m4ri.parse_cli_args().

◆ test_cli_binary_compatibility_silent()

test_dist_m4ri.test_cli_binary_compatibility_silent ( capsys )

Definition at line 712 of file test_dist_m4ri.py.

References dist_m4ri.main().

◆ test_cli_conflict_warnings()

test_dist_m4ri.test_cli_conflict_warnings ( capsys )

Definition at line 2136 of file test_dist_m4ri.py.

References dist_m4ri.enable_distance_cache(), and dist_m4ri.main().

◆ test_cli_css_dx_dz_bounds()

test_dist_m4ri.test_cli_css_dx_dz_bounds ( capsys )

Definition at line 532 of file test_dist_m4ri.py.

References dist_m4ri.main().

◆ test_cli_dstop()

test_dist_m4ri.test_cli_dstop ( capsys )

Definition at line 2015 of file test_dist_m4ri.py.

References dist_m4ri.enable_distance_cache(), dist_m4ri.main(), and dist_m4ri.parse_cli_args().

◆ test_cli_help()

test_dist_m4ri.test_cli_help ( capsys )

Definition at line 621 of file test_dist_m4ri.py.

References dist_m4ri.main().

◆ test_cli_identical_finc_outc_nonexistent()

test_dist_m4ri.test_cli_identical_finc_outc_nonexistent ( capsys )

Definition at line 594 of file test_dist_m4ri.py.

References dist_m4ri.main().

◆ test_cli_morehelp()

test_dist_m4ri.test_cli_morehelp ( capsys )

Definition at line 632 of file test_dist_m4ri.py.

References dist_m4ri.main().

◆ test_cli_morehelp_topic()

test_dist_m4ri.test_cli_morehelp_topic ( capsys )

Definition at line 642 of file test_dist_m4ri.py.

References dist_m4ri.main().

◆ test_cli_no_args_error()

test_dist_m4ri.test_cli_no_args_error ( capsys )

Definition at line 695 of file test_dist_m4ri.py.

References dist_m4ri.main().

◆ test_cli_outc_keeps_finc_codewords()

test_dist_m4ri.test_cli_outc_keeps_finc_codewords	(		tmp_path,
			capsys )

Definition at line 2169 of file test_dist_m4ri.py.

References dist_m4ri._write_nzlist_file(), dist_m4ri.clear_distance_cache(), dist_m4ri.main(), and dist_m4ri.read_sparse_vectors().

◆ test_cli_start_trust_start_and_disabled_options()

test_dist_m4ri.test_cli_start_trust_start_and_disabled_options ( capsys )

Definition at line 1713 of file test_dist_m4ri.py.

References dist_m4ri.enable_distance_cache(), dist_m4ri.main(), and dist_m4ri.parse_cli_args().

◆ test_cli_verbose_mode()

test_dist_m4ri.test_cli_verbose_mode ( capsys )

Definition at line 546 of file test_dist_m4ri.py.

References dist_m4ri.main().

◆ test_cli_version()

test_dist_m4ri.test_cli_version ( capsys )

Definition at line 703 of file test_dist_m4ri.py.

References dist_m4ri.main().

◆ test_codedistance_solver()

test_dist_m4ri.test_codedistance_solver ( )

Definition at line 197 of file test_dist_m4ri.py.

◆ test_codedistance_unused_defaults()

test_dist_m4ri.test_codedistance_unused_defaults ( )

Definition at line 2643 of file test_dist_m4ri.py.

◆ test_css_and_quantum_distance_inputs()

test_dist_m4ri.test_css_and_quantum_distance_inputs ( )

Definition at line 2619 of file test_dist_m4ri.py.

References dist_m4ri.compute_css_distance(), and dist_m4ri.compute_quantum_distance().

◆ test_css_cache_migration()

test_dist_m4ri.test_css_cache_migration ( tmp_path )

Definition at line 2061 of file test_dist_m4ri.py.

References _hgp_rep(), dist_m4ri.clear_distance_cache(), dist_m4ri.compute_css_distance(), dist_m4ri.enable_distance_cache(), and dist_m4ri.get_cached_distance().

◆ test_css_distance_files()

test_dist_m4ri.test_css_distance_files ( )

Definition at line 97 of file test_dist_m4ri.py.

References dist_m4ri.compute_css_distance().

◆ test_css_distance_requires_both_matrices()

test_dist_m4ri.test_css_distance_requires_both_matrices ( capsys )

Definition at line 1759 of file test_dist_m4ri.py.

References dist_m4ri.compute_css_distance(), dist_m4ri.enable_distance_cache(), and dist_m4ri.main().

◆ test_css_distance_sparse()

test_dist_m4ri.test_css_distance_sparse ( )

Definition at line 110 of file test_dist_m4ri.py.

References dist_m4ri.compute_css_distance().

◆ test_css_outc_sector_files_and_finc()

test_dist_m4ri.test_css_outc_sector_files_and_finc	(		tmp_path,
			capsys )

Definition at line 1926 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.compute_css_distance(), dist_m4ri.disable_distance_cache(), dist_m4ri.enable_distance_cache(), and dist_m4ri.read_sparse_vectors().

◆ test_css_user_dmax_and_sector_records()

test_dist_m4ri.test_css_user_dmax_and_sector_records	(		tmp_path,
			capsys )

Definition at line 2033 of file test_dist_m4ri.py.

References _hgp_rep(), dist_m4ri.clear_distance_cache(), dist_m4ri.compute_css_distance(), dist_m4ri.compute_quantum_distance(), dist_m4ri.enable_distance_cache(), and dist_m4ri.get_cached_distance().

◆ test_debug_bits()

test_dist_m4ri.test_debug_bits ( capsys )

Definition at line 401 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.compute_classical_distance(), dist_m4ri.disable_distance_cache(), dist_m4ri.enable_distance_cache(), dist_m4ri.parse_cli_args(), dist_m4ri.parse_debug_value(), and dist_m4ri.run_dist_m4ri().

◆ test_dem_cache_merged_bounds_and_circuit_key()

test_dist_m4ri.test_dem_cache_merged_bounds_and_circuit_key	(		tmp_path,
			capsys )

Definition at line 2188 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.compute_dem_distance(), dist_m4ri.enable_distance_cache(), and dist_m4ri.get_cached_distance().

◆ test_dem_circuit_outc_without_out_dem_warning()

test_dist_m4ri.test_dem_circuit_outc_without_out_dem_warning	(		tmp_path,
			capsys )

Definition at line 2301 of file test_dist_m4ri.py.

References dist_m4ri.compute_dem_distance(), dist_m4ri.disable_distance_cache(), and dist_m4ri.enable_distance_cache().

◆ test_dem_distance_file()

test_dist_m4ri.test_dem_distance_file ( )

Definition at line 129 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), and dist_m4ri.compute_dem_distance().

◆ test_dem_distance_stim()

test_dist_m4ri.test_dem_distance_stim ( )

Definition at line 159 of file test_dist_m4ri.py.

References dist_m4ri.compute_dem_distance().

◆ test_dem_drop_minority_detectors()

test_dist_m4ri.test_dem_drop_minority_detectors	(		tmp_path,
			capsys )

Definition at line 2318 of file test_dist_m4ri.py.

References dist_m4ri._dem_error_columns(), dist_m4ri._dem_from_input(), dist_m4ri.compute_dem_distance(), dist_m4ri.disable_distance_cache(), dist_m4ri.enable_distance_cache(), dist_m4ri.main(), dist_m4ri.parse_cli_args(), and dist_m4ri.read_drop_file().

◆ test_dem_error_columns_parser()

test_dist_m4ri.test_dem_error_columns_parser ( tmp_path )

Definition at line 2287 of file test_dist_m4ri.py.

References dist_m4ri._dem_error_columns().

◆ test_dem_expand_equal_columns()

test_dist_m4ri.test_dem_expand_equal_columns	(		tmp_path,
			capsys )

Definition at line 2249 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.compute_dem_distance(), dist_m4ri.enable_distance_cache(), dist_m4ri.get_cached_distance(), dist_m4ri.main(), and dist_m4ri.read_sparse_vectors().

◆ test_dem_force_noise_and_p_noise()

test_dist_m4ri.test_dem_force_noise_and_p_noise	(		tmp_path,
			capsys )

Definition at line 2464 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.compute_dem_distance(), dist_m4ri.disable_distance_cache(), dist_m4ri.enable_distance_cache(), dist_m4ri.get_cached_distance(), dist_m4ri.main(), and dist_m4ri.parse_cli_args().

◆ test_dem_merge_equal_columns()

test_dist_m4ri.test_dem_merge_equal_columns	(		tmp_path,
			capsys )

Definition at line 2221 of file test_dist_m4ri.py.

References dist_m4ri.compute_dem_distance(), dist_m4ri.disable_distance_cache(), dist_m4ri.enable_distance_cache(), dist_m4ri.main(), and dist_m4ri.read_sparse_vectors().

◆ test_dem_out_reduced()

test_dist_m4ri.test_dem_out_reduced	(		tmp_path,
			capsys )

Definition at line 2403 of file test_dist_m4ri.py.

References dist_m4ri._dem_error_columns(), dist_m4ri.clear_distance_cache(), dist_m4ri.compute_dem_distance(), dist_m4ri.disable_distance_cache(), dist_m4ri.enable_distance_cache(), dist_m4ri.main(), dist_m4ri.parse_cli_args(), dist_m4ri.read_drop_file(), and dist_m4ri.write_reduced_dem().

◆ test_distance_result_eq()

test_dist_m4ri.test_distance_result_eq ( )

Definition at line 1773 of file test_dist_m4ri.py.

◆ test_dmin_dmax_parameters()

test_dist_m4ri.test_dmin_dmax_parameters ( )

Definition at line 226 of file test_dist_m4ri.py.

References dist_m4ri.compute_classical_distance(), dist_m4ri.compute_dem_distance(), and dist_m4ri.run_dist_m4ri().

◆ test_dstop_stop_target()

test_dist_m4ri.test_dstop_stop_target	(		tmp_path,
			capsys )

Definition at line 1980 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.compute_quantum_distance(), dist_m4ri.enable_distance_cache(), dist_m4ri.explain_bounds(), and dist_m4ri.run_dist_m4ri().

◆ test_explain_bounds()

test_dist_m4ri.test_explain_bounds ( )

Definition at line 463 of file test_dist_m4ri.py.

References dist_m4ri.explain_bounds().

◆ test_explain_bounds_model_check_needs_hit_counts()

test_dist_m4ri.test_explain_bounds_model_check_needs_hit_counts ( )

Definition at line 2601 of file test_dist_m4ri.py.

References dist_m4ri.explain_bounds().

◆ test_find_binary()

test_dist_m4ri.test_find_binary ( )

Definition at line 23 of file test_dist_m4ri.py.

References dist_m4ri.find_dist_m4ri_binary().

◆ test_format_bounds_list_and_str()

test_dist_m4ri.test_format_bounds_list_and_str ( )

Definition at line 271 of file test_dist_m4ri.py.

References dist_m4ri.format_bounds_list(), and dist_m4ri.format_bounds_str().

◆ test_ignored_inputs_warnings()

test_dist_m4ri.test_ignored_inputs_warnings	(	tmp_path,
		capsys,
		monkeypatch )

Definition at line 2654 of file test_dist_m4ri.py.

References dist_m4ri._warn_cli_conflicts(), dist_m4ri.compute_classical_distance(), dist_m4ri.enable_distance_cache(), dist_m4ri.main(), dist_m4ri.parse_cli_args(), and dist_m4ri.set_silent().

◆ test_kwin_negative_turns_windows_off()

test_dist_m4ri.test_kwin_negative_turns_windows_off ( capsys )

Definition at line 2628 of file test_dist_m4ri.py.

References dist_m4ri.compute_classical_distance(), dist_m4ri.disable_distance_cache(), dist_m4ri.enable_distance_cache(), and dist_m4ri.run_dist_m4ri().

◆ test_matrix_writer()

test_dist_m4ri.test_matrix_writer ( tmp_path )

Definition at line 52 of file test_dist_m4ri.py.

References dist_m4ri._matrix_to_file(), and dist_m4ri.run_dist_m4ri().

◆ test_model_detector_groups_end_of_circuit_and_pure_dem()

test_dist_m4ri.test_model_detector_groups_end_of_circuit_and_pure_dem ( tmp_path )

Definition at line 2687 of file test_dist_m4ri.py.

References dist_m4ri._model_detector_groups(), dist_m4ri.compute_model_lower_bound(), dist_m4ri.disable_distance_cache(), and dist_m4ri.enable_distance_cache().

◆ test_model_lower_bound()

test_dist_m4ri.test_model_lower_bound	(		tmp_path,
			capsys )

Definition at line 1532 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.compute_dem_distance(), dist_m4ri.compute_model_lower_bound(), dist_m4ri.enable_distance_cache(), dist_m4ri.get_cached_distance(), and dist_m4ri.main().

◆ test_normalize_start_list()

test_dist_m4ri.test_normalize_start_list ( )

Definition at line 1197 of file test_dist_m4ri.py.

References dist_m4ri._start_key_suffix().

◆ test_ortho_option()

test_dist_m4ri.test_ortho_option ( capsys )

Definition at line 1365 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.compute_css_distance(), dist_m4ri.compute_quantum_distance(), dist_m4ri.enable_distance_cache(), dist_m4ri.main(), dist_m4ri.parse_cli_args(), and dist_m4ri.run_dist_m4ri().

◆ test_pairs_option()

test_dist_m4ri.test_pairs_option ( capsys )

Definition at line 1496 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.compute_quantum_distance(), dist_m4ri.enable_distance_cache(), dist_m4ri.explain_bounds(), dist_m4ri.main(), dist_m4ri.parse_cli_args(), and dist_m4ri.run_dist_m4ri().

◆ test_persistent_json_cache()

test_dist_m4ri.test_persistent_json_cache ( tmp_path )

Definition at line 289 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.compute_classical_distance(), dist_m4ri.compute_css_distance(), dist_m4ri.compute_dem_distance(), and dist_m4ri.get_cached_distance().

◆ test_quantum_cache_separation()

test_dist_m4ri.test_quantum_cache_separation ( )

Definition at line 441 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.compute_classical_distance(), dist_m4ri.compute_quantum_distance(), dist_m4ri.enable_distance_cache(), and dist_m4ri.get_distance_cache().

◆ test_quantum_distance_single_sided()

test_dist_m4ri.test_quantum_distance_single_sided ( )

Definition at line 370 of file test_dist_m4ri.py.

References dist_m4ri.compute_quantum_distance().

◆ test_refresh_passed_to_binary()

test_dist_m4ri.test_refresh_passed_to_binary ( capsys )

Definition at line 2609 of file test_dist_m4ri.py.

References dist_m4ri.run_dist_m4ri().

◆ test_run_dist_m4ri_start_list_and_disabled_options()

test_dist_m4ri.test_run_dist_m4ri_start_list_and_disabled_options ( capsys )

Definition at line 1215 of file test_dist_m4ri.py.

References dist_m4ri.run_dist_m4ri().

◆ test_run_dist_m4ri_stop_event()

test_dist_m4ri.test_run_dist_m4ri_stop_event ( capsys )

Definition at line 1810 of file test_dist_m4ri.py.

References dist_m4ri.run_dist_m4ri().

◆ test_run_dist_m4ri_three_numbers()

test_dist_m4ri.test_run_dist_m4ri_three_numbers ( )

Definition at line 207 of file test_dist_m4ri.py.

References dist_m4ri.run_dist_m4ri().

◆ test_rw_infoset_estimate()

test_dist_m4ri.test_rw_infoset_estimate ( )

Definition at line 481 of file test_dist_m4ri.py.

References dist_m4ri._parse_stderr_stats(), dist_m4ri.explain_bounds(), dist_m4ri.rw_infoset_estimate(), and dist_m4ri.rw_infoset_find_prob().

◆ test_rw_ksub_kwin_min_hits()

test_dist_m4ri.test_rw_ksub_kwin_min_hits ( capsys )

Definition at line 760 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.compute_dem_distance(), dist_m4ri.disable_distance_cache(), dist_m4ri.enable_distance_cache(), and dist_m4ri.parse_cli_args().

◆ test_sort_rows_option()

test_dist_m4ri.test_sort_rows_option	(		tmp_path,
			capsys )

Definition at line 1280 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.compute_quantum_distance(), dist_m4ri.enable_distance_cache(), dist_m4ri.main(), dist_m4ri.parse_cli_args(), dist_m4ri.read_sparse_vectors(), and dist_m4ri.run_dist_m4ri().

◆ test_start_list_cache_records()

test_dist_m4ri.test_start_list_cache_records	(	tmp_path,
		monkeypatch,
		capsys )

Definition at line 1637 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.compute_quantum_distance(), dist_m4ri.enable_distance_cache(), and dist_m4ri.get_cached_distance().

◆ test_start_list_trust_after_calculation_css()

test_dist_m4ri.test_start_list_trust_after_calculation_css ( tmp_path )

Definition at line 1691 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.compute_css_distance(), dist_m4ri.enable_distance_cache(), and dist_m4ri.get_cached_distance().

◆ test_start_scan_option()

test_dist_m4ri.test_start_scan_option	(		tmp_path,
			capsys )

Definition at line 1231 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.compute_dem_distance(), dist_m4ri.compute_quantum_distance(), dist_m4ri.enable_distance_cache(), dist_m4ri.get_cached_distance(), dist_m4ri.main(), dist_m4ri.parse_cli_args(), dist_m4ri.read_sparse_vectors(), and dist_m4ri.run_dist_m4ri().

◆ test_stim_out_dem_out_stim_out_dir()

test_dist_m4ri.test_stim_out_dem_out_stim_out_dir ( tmp_path )

Definition at line 1079 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.disable_distance_cache(), dist_m4ri.enable_distance_cache(), dist_m4ri.has_noise(), dist_m4ri.main(), and dist_m4ri.parse_cli_args().

◆ test_stim_pauli_channel_circuit()

test_dist_m4ri.test_stim_pauli_channel_circuit	(		tmp_path,
			capsys )

Definition at line 2520 of file test_dist_m4ri.py.

References dist_m4ri._circuit_dem(), dist_m4ri.compute_dem_distance(), dist_m4ri.disable_distance_cache(), dist_m4ri.enable_distance_cache(), dist_m4ri.has_noise(), and dist_m4ri.main().

◆ test_stim_rounds_option()

test_dist_m4ri.test_stim_rounds_option	(		tmp_path,
			capsys )

Definition at line 1006 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.compute_dem_distance(), dist_m4ri.disable_distance_cache(), dist_m4ri.enable_distance_cache(), dist_m4ri.main(), and dist_m4ri.parse_cli_args().

◆ test_stim_simple_vs_full_and_basis_tracking()

test_dist_m4ri.test_stim_simple_vs_full_and_basis_tracking	(		tmp_path,
			capsys )

Definition at line 900 of file test_dist_m4ri.py.

References dist_m4ri.classify_qubits_thorough(), dist_m4ri.clear_distance_cache(), dist_m4ri.disable_distance_cache(), dist_m4ri.enable_distance_cache(), dist_m4ri.main(), and dist_m4ri.strip_minority_detectors().

◆ test_stim_xzzx_rotated_css()

test_dist_m4ri.test_stim_xzzx_rotated_css	(		tmp_path,
			capsys )

Definition at line 962 of file test_dist_m4ri.py.

References _make_xzzx_circuit(), dist_m4ri.classify_qubits_thorough(), dist_m4ri.clear_distance_cache(), dist_m4ri.compute_dem_distance(), and dist_m4ri.strip_minority_detectors().

◆ test_unknown_keyword_arguments()

test_dist_m4ri.test_unknown_keyword_arguments ( )

Definition at line 2121 of file test_dist_m4ri.py.

References dist_m4ri.compute_classical_distance(), dist_m4ri.compute_css_distance(), and dist_m4ri.compute_quantum_distance().

◆ test_win_hyb_option()

test_dist_m4ri.test_win_hyb_option ( capsys )

Definition at line 1454 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.compute_quantum_distance(), dist_m4ri.enable_distance_cache(), dist_m4ri.explain_bounds(), dist_m4ri.main(), dist_m4ri.parse_cli_args(), and dist_m4ri.run_dist_m4ri().

◆ test_zero_rank_g_and_css_sectors()

test_dist_m4ri.test_zero_rank_g_and_css_sectors ( )

Definition at line 2916 of file test_dist_m4ri.py.

References dist_m4ri.clear_distance_cache(), dist_m4ri.compute_classical_distance(), dist_m4ri.compute_css_distance(), dist_m4ri.compute_quantum_distance(), dist_m4ri.disable_distance_cache(), and dist_m4ri.enable_distance_cache().

Variable Documentation

◆ EXAMPLES_DIR

test_dist_m4ri.EXAMPLES_DIR = os.path.abspath(os.path.join(os.path.dirname(__file__), "..", "examples"))

Definition at line 20 of file test_dist_m4ri.py.

◆ S5_H

test_dist_m4ri.S5_H = os.path.join(EXAMPLES_DIR, "surf_d5_H.mmx")

Definition at line 1193 of file test_dist_m4ri.py.

◆ S5_L

test_dist_m4ri.S5_L = os.path.join(EXAMPLES_DIR, "surf_d5_L.mmx")

Definition at line 1194 of file test_dist_m4ri.py.

◆ SURF_D3_DEM

test_dist_m4ri.SURF_D3_DEM = os.path.join(EXAMPLES_DIR, "surf_d3.dem")

Definition at line 2118 of file test_dist_m4ri.py.

◆ TRY_X

test_dist_m4ri.TRY_X = os.path.join(EXAMPLES_DIR, "tryX.mtx")

Definition at line 1755 of file test_dist_m4ri.py.

◆ TRY_Z

test_dist_m4ri.TRY_Z = os.path.join(EXAMPLES_DIR, "tryZ.mtx")

Definition at line 1756 of file test_dist_m4ri.py.

Functions

Variables

Detailed Description

Function Documentation

◆ _hgp_rep()

◆ _make_xzzx_circuit()

◆ _surface_memory_z()

◆ test_add_noise_and_noiseless_circuit()

◆ test_add_noise_classically_controlled()

◆ test_add_noise_gate_classes_and_strip_noise()

◆ test_binary_compatibility_warning()

◆ test_cache_newer_version_not_overwritten()

◆ test_cache_versioning()

◆ test_cached_outc_keeps_finc_codewords()

◆ test_caching()

◆ test_caching_cumulative_rw_steps()

◆ test_cc_prune_option()

◆ test_cc_round_stats()

◆ test_cc_zero_col_strip_and_even_weight_parity()

◆ test_cert_engine_delegation_and_cache_rules()

◆ test_check_finc_outc()

◆ test_classical_distance_file()

◆ test_classical_distance_numpy()

◆ test_classify_qubits_checks_measured_in_hadamard_frame()

◆ test_cli_argument_parsing()

◆ test_cli_binary_compatibility_silent()

◆ test_cli_conflict_warnings()

◆ test_cli_css_dx_dz_bounds()

◆ test_cli_dstop()

◆ test_cli_help()

◆ test_cli_identical_finc_outc_nonexistent()

◆ test_cli_morehelp()

◆ test_cli_morehelp_topic()

◆ test_cli_no_args_error()

◆ test_cli_outc_keeps_finc_codewords()

◆ test_cli_start_trust_start_and_disabled_options()

◆ test_cli_verbose_mode()

◆ test_cli_version()

◆ test_codedistance_solver()

◆ test_codedistance_unused_defaults()

◆ test_css_and_quantum_distance_inputs()

◆ test_css_cache_migration()

◆ test_css_distance_files()

◆ test_css_distance_requires_both_matrices()

◆ test_css_distance_sparse()

◆ test_css_outc_sector_files_and_finc()

◆ test_css_user_dmax_and_sector_records()

◆ test_debug_bits()

◆ test_dem_cache_merged_bounds_and_circuit_key()

◆ test_dem_circuit_outc_without_out_dem_warning()

◆ test_dem_distance_file()

◆ test_dem_distance_stim()

◆ test_dem_drop_minority_detectors()

◆ test_dem_error_columns_parser()

◆ test_dem_expand_equal_columns()

◆ test_dem_force_noise_and_p_noise()

◆ test_dem_merge_equal_columns()

◆ test_dem_out_reduced()

◆ test_distance_result_eq()

◆ test_dmin_dmax_parameters()

◆ test_dstop_stop_target()

◆ test_explain_bounds()

◆ test_explain_bounds_model_check_needs_hit_counts()

◆ test_find_binary()

◆ test_format_bounds_list_and_str()

◆ test_ignored_inputs_warnings()

◆ test_kwin_negative_turns_windows_off()

◆ test_matrix_writer()

◆ test_model_detector_groups_end_of_circuit_and_pure_dem()

◆ test_model_lower_bound()

◆ test_normalize_start_list()

◆ test_ortho_option()

◆ test_pairs_option()

◆ test_persistent_json_cache()

◆ test_quantum_cache_separation()

◆ test_quantum_distance_single_sided()

◆ test_refresh_passed_to_binary()

◆ test_run_dist_m4ri_start_list_and_disabled_options()

◆ test_run_dist_m4ri_stop_event()

◆ test_run_dist_m4ri_three_numbers()