DLR-RM/stable-baselines3

11.8

Adjusted Score

11.8

Raw Score

100%

Time Factor

2026-07-25

Last Push

13.6K

Stars

Python

Language

34.7K

Lines of Code

161

Files

343

Pattern Hits

2026-08-02

Scan Date

0.04

HC Hit Rate

What These Metrics Mean

Adjusted Score: Primary synthetic code indicator. Raw score normalised per 1,000 lines of code and multiplied by the temporal discount factor. This is the definitive comparative metric — use it to rank repositories by AI authorship density.
Raw Score: The unmodified sum of all severity-weighted, context-multiplied pattern match scores before temporal discounting. Reflects the absolute signal strength independent of when the repository was last active.
Time Factor: The temporal discount multiplier (0–100%) applied to the raw score. Repositories last updated before ChatGPT's launch (Nov 2022) receive a 5% factor. Full signal is only assigned to repositories active in the post-adoption era (Jan 2024+).
Pattern Hits: Total count of individual pattern matches across all files and categories. A high hit count with a low score may indicate a very large codebase with isolated AI snippets; a low count with a high score indicates dense, concentrated AI signatures.
HC Hit Rate: High+Critical pattern hits per file, averaged across the repository. This orthogonal signal catches repositories where a few files are densely packed with high-severity AI tells — a strong indicator even when the normalised score appears moderate due to codebase size.
Lines of Code / Files: Total lines and files analysed. The scanner examines 94 file extensions. These denominators are used to normalise the score, enabling fair comparison between repositories of vastly different sizes.

Score History

Longitudinal tracking requires multiple scan runs. Once this repository is re-scanned after new commits land, this chart will visualise how the synthetic code signal evolves over time — enabling you to detect whether AI authorship is growing, stabilising, or being actively corrected by human engineers.

No multi-scan history yet — run the scanner again to build trend data.

Severity Breakdown

Classifies detected patterns by their diagnostic confidence and structural impact. CRITICAL patterns (coefficient 10) represent definitive synthetic signatures — hallucinated imports, explicit LLM attribution metadata — virtually never produced by human authors. HIGH (5) indicates strong structural tells such as cross-file repetition or cross-linguistic idioms. MEDIUM (2) covers recognisable conversational padding and AI-specific vocabulary. LOW (1) captures subtle indicators like tautological comments and generic boilerplate that require density to carry independent signal.

CRITICAL 0HIGH 7MEDIUM 13LOW 323

Directory Score Breakdown

This horizontal bar chart decomposes the repository's raw synthetic code score by top-level directory, allowing you to pinpoint precisely which modules or components carry the highest AI authorship density. Directories with disproportionately high scores relative to their size warrant targeted manual review: concentrated AI signatures often trace back to mass-generated configuration layers, auto-ported test suites, LLM-scaffolded boilerplate classes, or entire subsystems authored under heavy copilot assistance. Use this view to prioritise your human code-review effort.

Pattern Findings

The scanner identified 343 distinct pattern matches across 12 syntactic categories. Each entry below represents a discrete location in the source code where the engine recorded a statistically significant AI authorship indicator. Expand any category row to inspect the individual file paths, line numbers, code snippets, and the lexical context (CODE, COMMENT, or STRING) in which each match was detected.

Reading the findings table: The Severity column indicates the diagnostic confidence level (CRITICAL / HIGH / MEDIUM / LOW). The Context column identifies whether the match occurred inside executable code, an inline comment, or a string literal — comment-context matches receive a ×1.5 weight because LLMs systematically over-annotate. The ⚡ bolt icon marks clustered matches: three or more patterns within a 10-line window, each receiving an additional ×1.5 density multiplier as dense clusters constitute far stronger evidence of synthetic authorship than isolated hits.

Hyper-Verbose Identifiers135 hits · 144 pts

Severity	File	Line	Snippet	Context
LOW	tests/test_deterministic.py	12	def test_deterministic_training_common(algo):	CODE
LOW	tests/test_monitor.py	70	def test_monitor_load_results(tmp_path):	CODE
LOW⚡	tests/test_vec_stacked_obs.py	12	def test_compute_stacking_box():	CODE
LOW⚡	tests/test_vec_stacked_obs.py	21	def test_compute_stacking_multidim_box():	CODE
LOW⚡	tests/test_vec_stacked_obs.py	30	def test_compute_stacking_multidim_box_channel_first():	CODE
LOW⚡	tests/test_vec_stacked_obs.py	41	def test_compute_stacking_image_channel_first():	CODE
LOW⚡	tests/test_vec_stacked_obs.py	51	def test_compute_stacking_image_channel_last():	CODE
LOW⚡	tests/test_vec_stacked_obs.py	61	def test_compute_stacking_image_channel_first_stack_last():	CODE
LOW	tests/test_vec_stacked_obs.py	73	def test_compute_stacking_image_channel_last_stack_first():	CODE
LOW	tests/test_vec_stacked_obs.py	106	def test_reset_update_multidim_box():	CODE
LOW	tests/test_vec_stacked_obs.py	127	def test_reset_update_multidim_box_channel_first():	CODE
LOW	tests/test_vec_stacked_obs.py	146	def test_reset_update_image_channel_first():	CODE
LOW	tests/test_vec_stacked_obs.py	165	def test_reset_update_image_channel_last():	CODE
LOW	tests/test_vec_stacked_obs.py	186	def test_reset_update_image_channel_first_stack_last():	CODE
LOW	tests/test_vec_stacked_obs.py	207	def test_reset_update_image_channel_last_stack_first():	CODE
LOW	tests/test_vec_stacked_obs.py	271	def test_episode_termination_box():	CODE
LOW	tests/test_vec_stacked_obs.py	292	def test_episode_termination_dict():	CODE
LOW	tests/test_utils.py	60	def test_make_vec_env_func_checker():	CODE
LOW	tests/test_utils.py	126	def test_vec_env_wrapper_kwargs():	CODE
LOW	tests/test_utils.py	131	def test_vec_env_monitor_kwargs():	CODE
LOW	tests/test_utils.py	150	def test_env_auto_monitor_wrap():	CODE
LOW	tests/test_utils.py	291	def test_evaluate_policy_monitors(vec_env_class):	CODE
LOW	tests/test_utils.py	389	def test_get_parameters_by_name():	CODE
LOW	tests/test_utils.py	459	def test_is_vectorized_observation():	CODE
LOW	tests/test_utils.py	535	def test_policy_is_vectorized_obs():	CODE
LOW	tests/test_utils.py	604	def test_deprecated_schedules():	CODE
LOW	tests/test_utils.py	652	def test_centered_momentum_weight_decay(self):	CODE
LOW	tests/test_vec_envs.py	367	def test_subproc_start_method():	CODE
LOW	tests/test_vec_envs.py	412	def test_vecenv_wrapper_getattr():	CODE
LOW	tests/test_vec_envs.py	450	def make_transposed_image_env():	CODE
LOW	tests/test_callbacks.py	121	def test_eval_callback_vec_env():	CODE
LOW	tests/test_callbacks.py	161	def test_callbacks_can_cancel_runs(model_class, model_kwargs, callback_false_value):	CODE
LOW	tests/test_callbacks.py	171	def test_eval_success_logging(tmp_path):	CODE
LOW	tests/test_callbacks.py	195	def test_eval_callback_logs_are_written_with_the_correct_timestep(tmp_path):	CODE
LOW	tests/test_callbacks.py	252	def test_checkpoint_additional_info(tmp_path):	CODE
LOW	tests/test_callbacks.py	278	def test_eval_callback_chaining(tmp_path):	CODE
LOW	tests/test_envs.py	90	def test_high_dimension_action_space():	CODE
LOW	tests/test_envs.py	177	def test_non_default_action_spaces(new_action_space):	CODE
LOW	tests/test_envs.py	226	def test_common_failures_reset():	CODE
LOW	tests/test_envs.py	293	def test_common_failures_step():	CODE
LOW	tests/test_n_step_replay.py	78	def compute_expected_nstep_reward(gamma, n_steps, stop_idx=None):	CODE
LOW	tests/test_n_step_replay.py	96	def test_nstep_early_termination(done_at, n_steps, base_idx):	CODE
LOW	tests/test_n_step_replay.py	111	def test_nstep_early_truncation(truncated_at, n_steps, base_idx):	CODE
LOW	tests/test_n_step_replay.py	124	def test_nstep_no_terminations(n_steps):	CODE
LOW	tests/test_cnn.py	132	def test_features_extractor_target_net(model_class, share_features_extractor):	CODE
LOW	tests/test_sde.py	10	def test_state_dependent_exploration_grad():	CODE
LOW	tests/test_sde.py	72	def test_state_dependent_noise(model_class, use_expln, squash_output):	CODE
LOW	tests/test_run.py	42	def test_advantage_normalization(model_class, normalize_advantage):	CODE
LOW	tests/test_env_checker.py	33	def test_check_env_dict_action():	CODE
LOW	tests/test_env_checker.py	121	def test_check_env_detailed_error(obs_tuple, method):	CODE
LOW	tests/test_env_checker.py	183	def test_check_env_single_step_env():	CODE
LOW	tests/test_env_checker.py	212	def test_check_env_graph_space():	CODE
LOW	tests/test_env_checker.py	253	def test_check_env_sequence_obs(env_class):	CODE
LOW	tests/test_env_checker.py	258	def test_check_env_sequence_tuple():	CODE
LOW	tests/test_predict.py	113	def test_subclassed_space_env(model_class):	CODE
LOW	tests/test_predict.py	121	def test_mixing_gym_vecenv_api():	CODE
LOW	tests/test_her.py	88	def test_goal_selection_strategy(goal_selection_strategy):	CODE
LOW	tests/test_her.py	227	def test_save_load_replay_buffer(n_envs, tmp_path, recwarn, truncate_last_trajectory):	CODE
LOW	tests/test_her.py	329	def test_truncate_last_trajectory(n_envs, recwarn, n_steps, handle_timeout_termination):	CODE
LOW⚡	tests/test_preprocessing.py	7	def test_get_obs_shape_discrete():	CODE
75 more matches not shown…

Unused Imports66 hits · 66 pts

Severity	File	Line	Context
LOW	tests/test_vec_envs.py	19	CODE
LOW	tests/test_logger.py	682	CODE
LOW	tests/test_logger.py	702	CODE
LOW	tests/test_logger.py	722	CODE
LOW	docs/conf.py	21	CODE
LOW	docs/conf.py	29	CODE
LOW	stable_baselines3/__init__.py	3	CODE
LOW	stable_baselines3/__init__.py	4	CODE
LOW	stable_baselines3/__init__.py	5	CODE
LOW	stable_baselines3/__init__.py	6	CODE
LOW	stable_baselines3/__init__.py	7	CODE
LOW	stable_baselines3/__init__.py	8	CODE
LOW	stable_baselines3/__init__.py	9	CODE
LOW	stable_baselines3/__init__.py	10	CODE
LOW	stable_baselines3/sac/__init__.py	1	CODE
LOW	stable_baselines3/sac/__init__.py	1	CODE
LOW	stable_baselines3/sac/__init__.py	1	CODE
LOW	stable_baselines3/sac/__init__.py	2	CODE
LOW	stable_baselines3/ddpg/__init__.py	1	CODE
LOW	stable_baselines3/ddpg/__init__.py	2	CODE
LOW	stable_baselines3/ddpg/__init__.py	2	CODE
LOW	stable_baselines3/ddpg/__init__.py	2	CODE
LOW	stable_baselines3/ddpg/policies.py	2	CODE
LOW	stable_baselines3/ddpg/policies.py	2	CODE
LOW	stable_baselines3/ddpg/policies.py	2	CODE
LOW	stable_baselines3/common/type_aliases.py	13	CODE
LOW	stable_baselines3/common/type_aliases.py	14	CODE
LOW	stable_baselines3/common/evaluation.py	8	CODE
LOW	stable_baselines3/common/logger.py	16	CODE
LOW	stable_baselines3/common/callbacks.py	28	CODE
LOW	stable_baselines3/common/envs/__init__.py	1	CODE
LOW	stable_baselines3/common/envs/__init__.py	2	CODE
LOW	stable_baselines3/common/envs/__init__.py	2	CODE
LOW	stable_baselines3/common/envs/__init__.py	2	CODE
LOW	stable_baselines3/common/envs/__init__.py	2	CODE
LOW	stable_baselines3/common/envs/__init__.py	2	CODE
LOW	stable_baselines3/common/envs/__init__.py	9	CODE
LOW	stable_baselines3/common/vec_env/vec_video_recorder.py	77	CODE
LOW	stable_baselines3/common/vec_env/__init__.py	4	CODE
LOW	stable_baselines3/common/vec_env/__init__.py	5	CODE
LOW	stable_baselines3/common/vec_env/__init__.py	6	CODE
LOW	stable_baselines3/common/vec_env/__init__.py	7	CODE
LOW	stable_baselines3/common/vec_env/__init__.py	8	CODE
LOW	stable_baselines3/common/vec_env/__init__.py	9	CODE
LOW	stable_baselines3/common/vec_env/__init__.py	10	CODE
LOW	stable_baselines3/common/vec_env/__init__.py	11	CODE
LOW	stable_baselines3/common/vec_env/__init__.py	13	CODE
LOW	stable_baselines3/common/vec_env/__init__.py	14	CODE
LOW	stable_baselines3/dqn/__init__.py	1	CODE
LOW	stable_baselines3/dqn/__init__.py	2	CODE
LOW	stable_baselines3/dqn/__init__.py	2	CODE
LOW	stable_baselines3/dqn/__init__.py	2	CODE
LOW	stable_baselines3/her/__init__.py	1	CODE
LOW	stable_baselines3/her/__init__.py	2	CODE
LOW	stable_baselines3/ppo/__init__.py	1	CODE
LOW	stable_baselines3/ppo/__init__.py	1	CODE
LOW	stable_baselines3/ppo/__init__.py	1	CODE
LOW	stable_baselines3/ppo/__init__.py	2	CODE
LOW	stable_baselines3/a2c/__init__.py	1	CODE
LOW	stable_baselines3/a2c/__init__.py	2	CODE
6 more matches not shown…

Modern Structural Boilerplate48 hits · 50 pts

Severity	File	Line	Snippet	Context
LOW	tests/test_vec_extract_dict_obs.py	62	def set_attr(self, attr_name, value, indices=None) -> None:	CODE
LOW	stable_baselines3/__init__.py	25	__all__ = [	CODE
LOW	stable_baselines3/sac/__init__.py	4	__all__ = ["SAC", "CnnPolicy", "MlpPolicy", "MultiInputPolicy"]	CODE
LOW	stable_baselines3/sac/sac.py	162	def _setup_model(self) -> None:	CODE
LOW	stable_baselines3/sac/policies.py	355	def set_training_mode(self, mode: bool) -> None:	CODE
LOW	stable_baselines3/ddpg/__init__.py	4	__all__ = ["DDPG", "CnnPolicy", "MlpPolicy", "MultiInputPolicy"]	CODE
LOW	stable_baselines3/common/monitor.py	1	__all__ = ["Monitor", "ResultsWriter", "get_monitor_files", "load_results"]	CODE
LOW	stable_baselines3/common/base_class.py	252	def _setup_model(self) -> None:	CODE
LOW	stable_baselines3/common/base_class.py	255	def set_logger(self, logger: Logger) -> None:	CODE
LOW⚡	stable_baselines3/common/base_class.py	274	def _setup_lr_schedule(self) -> None:	CODE
LOW⚡	stable_baselines3/common/base_class.py	278	def _update_current_progress_remaining(self, num_timesteps: int, total_timesteps: int) -> None:	CODE
LOW⚡	stable_baselines3/common/base_class.py	287	def _update_learning_rate(self, optimizers: list[th.optim.Optimizer] \| th.optim.Optimizer) -> None:	CODE
LOW	stable_baselines3/common/base_class.py	438	def _update_info_buffer(self, infos: list[dict[str, Any]], dones: np.ndarray \| None = None) -> None:	CODE
LOW	stable_baselines3/common/base_class.py	476	def set_env(self, env: GymEnv, force_reset: bool = True) -> None:	CODE
LOW	stable_baselines3/common/base_class.py	559	def set_random_seed(self, seed: int \| None = None) -> None:	CODE
LOW	stable_baselines3/common/logger.py	604	def set_level(self, level: int) -> None:	CODE
LOW	stable_baselines3/common/utils.py	28	def set_random_seed(seed: int, using_cuda: bool = False) -> None:	CODE
LOW	stable_baselines3/common/utils.py	68	def update_learning_rate(optimizer: th.optim.Optimizer, learning_rate: float) -> None:	CODE
LOW	stable_baselines3/common/running_mean_std.py	41	def update_from_moments(self, batch_mean: np.ndarray, batch_var: np.ndarray, batch_count: float) -> None:	CODE
LOW	stable_baselines3/common/off_policy_algorithm.py	174	def _setup_model(self) -> None:	CODE
LOW	stable_baselines3/common/callbacks.py	129	def update_locals(self, locals_: dict[str, Any]) -> None:	CODE
LOW	stable_baselines3/common/callbacks.py	138	def update_child_locals(self, locals_: dict[str, Any]) -> None:	CODE
LOW	stable_baselines3/common/callbacks.py	181	def update_child_locals(self, locals_: dict[str, Any]) -> None:	CODE
LOW	stable_baselines3/common/callbacks.py	235	def update_child_locals(self, locals_: dict[str, Any]) -> None:	CODE
LOW	stable_baselines3/common/callbacks.py	534	def update_child_locals(self, locals_: dict[str, Any]) -> None:	CODE
LOW	stable_baselines3/common/on_policy_algorithm.py	115	def _setup_model(self) -> None:	CODE
LOW	stable_baselines3/common/policies.py	203	def set_training_mode(self, mode: bool) -> None:	CODE
LOW	stable_baselines3/common/envs/__init__.py	11	__all__ = [	CODE
LOW	stable_baselines3/common/vec_env/subproc_vec_env.py	190	def set_attr(self, attr_name: str, value: Any, indices: VecEnvIndices = None) -> None:	CODE
LOW	stable_baselines3/common/vec_env/__init__.py	87	__all__ = [	CODE
LOW	stable_baselines3/common/vec_env/vec_normalize.py	155	def set_venv(self, venv: VecEnv) -> None:	CODE
LOW	stable_baselines3/common/vec_env/vec_normalize.py	209	def _update_reward(self, reward: np.ndarray) -> None:	CODE
LOW	stable_baselines3/common/vec_env/base_vec_env.py	177	def set_attr(self, attr_name: str, value: Any, indices: VecEnvIndices = None) -> None:	CODE
LOW	stable_baselines3/common/vec_env/base_vec_env.py	311	def set_options(self, options: list[dict] \| dict \| None = None) -> None:	CODE
LOW	stable_baselines3/common/vec_env/base_vec_env.py	398	def set_options(self, options: list[dict] \| dict \| None = None) -> None:	CODE
LOW	stable_baselines3/common/vec_env/base_vec_env.py	416	def set_attr(self, attr_name: str, value: Any, indices: VecEnvIndices = None) -> None:	CODE
LOW	stable_baselines3/common/vec_env/dummy_vec_env.py	121	def set_attr(self, attr_name: str, value: Any, indices: VecEnvIndices = None) -> None:	CODE
LOW	stable_baselines3/dqn/__init__.py	4	__all__ = ["DQN", "CnnPolicy", "MlpPolicy", "MultiInputPolicy"]	CODE
LOW	stable_baselines3/dqn/dqn.py	146	def _setup_model(self) -> None:	CODE
LOW	stable_baselines3/dqn/policies.py	202	def set_training_mode(self, mode: bool) -> None:	CODE
LOW	stable_baselines3/her/her_replay_buffer.py	124	def set_env(self, env: VecEnv) -> None:	CODE
LOW	stable_baselines3/her/__init__.py	4	__all__ = ["GoalSelectionStrategy", "HerReplayBuffer"]	CODE
LOW	stable_baselines3/ppo/__init__.py	4	__all__ = ["PPO", "CnnPolicy", "MlpPolicy", "MultiInputPolicy"]	CODE
LOW	stable_baselines3/ppo/ppo.py	173	def _setup_model(self) -> None:	CODE
LOW	stable_baselines3/a2c/__init__.py	4	__all__ = ["A2C", "CnnPolicy", "MlpPolicy", "MultiInputPolicy"]	CODE
LOW	stable_baselines3/td3/td3.py	142	def _setup_model(self) -> None:	CODE
LOW	stable_baselines3/td3/__init__.py	4	__all__ = ["TD3", "CnnPolicy", "MlpPolicy", "MultiInputPolicy"]	CODE
LOW	stable_baselines3/td3/policies.py	244	def set_training_mode(self, mode: bool) -> None:	CODE

Cross-File Repetition7 hits · 35 pts

Severity	File	Snippet	Context
HIGH	stable_baselines3/sac/policies.py	put the policy in either training or evaluation mode. this affects certain modules, such as batch normalisation and drop	STRING
HIGH	stable_baselines3/common/policies.py	put the policy in either training or evaluation mode. this affects certain modules, such as batch normalisation and drop	STRING
HIGH	stable_baselines3/dqn/policies.py	put the policy in either training or evaluation mode. this affects certain modules, such as batch normalisation and drop	STRING
HIGH	stable_baselines3/td3/policies.py	put the policy in either training or evaluation mode. this affects certain modules, such as batch normalisation and drop	STRING
HIGH	stable_baselines3/common/type_aliases.py	get the policy action from an observation (and optional hidden state). includes sugar-coating to handle different observ	STRING
HIGH	stable_baselines3/common/base_class.py	get the policy action from an observation (and optional hidden state). includes sugar-coating to handle different observ	STRING
HIGH	stable_baselines3/common/policies.py	get the policy action from an observation (and optional hidden state). includes sugar-coating to handle different observ	STRING

Deep Nesting32 hits · 32 pts

Severity	File	Line	Context
LOW	tests/test_vec_envs.py	241	CODE
LOW	tests/test_distributions.py	174	CODE
LOW	tests/test_buffers.py	114	CODE
LOW	tests/test_logger.py	97	CODE
LOW	tests/test_logger.py	98	CODE
LOW	stable_baselines3/common/env_checker.py	95	CODE
LOW	stable_baselines3/common/env_checker.py	254	CODE
LOW	stable_baselines3/common/env_checker.py	331	CODE
LOW	stable_baselines3/common/evaluation.py	12	CODE
LOW	stable_baselines3/common/logger.py	450	CODE
LOW	stable_baselines3/common/logger.py	177	CODE
LOW	stable_baselines3/common/logger.py	338	CODE
LOW	stable_baselines3/common/distributions.py	670	CODE
LOW	stable_baselines3/common/preprocessing.py	91	CODE
LOW	stable_baselines3/common/preprocessing.py	142	CODE
LOW	stable_baselines3/common/preprocessing.py	188	CODE
LOW	stable_baselines3/common/off_policy_algorithm.py	449	CODE
LOW	stable_baselines3/common/off_policy_algorithm.py	514	CODE
LOW	stable_baselines3/common/save_util.py	76	CODE
LOW	stable_baselines3/common/save_util.py	131	CODE
LOW	stable_baselines3/common/save_util.py	244	CODE
LOW	stable_baselines3/common/save_util.py	294	CODE
LOW	stable_baselines3/common/save_util.py	376	CODE
LOW	stable_baselines3/common/on_policy_algorithm.py	162	CODE
LOW	stable_baselines3/common/policies.py	684	CODE
LOW	stable_baselines3/common/envs/multi_input_envs.py	122	CODE
LOW	stable_baselines3/common/sb2_compat/rmsprop_tf_like.py	78	CODE
LOW	stable_baselines3/common/vec_env/subproc_vec_env.py	20	CODE
LOW	…able_baselines3/common/vec_env/stacked_observations.py	119	CODE
LOW	stable_baselines3/common/vec_env/vec_normalize.py	35	CODE
LOW	stable_baselines3/common/vec_env/vec_check_nan.py	67	CODE
LOW	stable_baselines3/ppo/ppo.py	184	CODE

Self-Referential Comments8 hits · 24 pts

Severity	File	Line	Snippet	Context
MEDIUM	tests/test_save_load.py	777	# Create a PPO agent and save it	COMMENT
MEDIUM	tests/test_save_load.py	875	# Create a simple env	COMMENT
MEDIUM	stable_baselines3/sac/policies.py	294	# Create a separate features extractor for the critic	COMMENT
MEDIUM	stable_baselines3/common/env_util.py	110	# Create the monitor folder if needed	COMMENT
MEDIUM	stable_baselines3/common/save_util.py	318	# Create a zip-archive and write our objects there.	COMMENT
MEDIUM	stable_baselines3/common/vec_env/base_vec_env.py	272	# Create a big image by tiling images from subprocesses	COMMENT
MEDIUM	stable_baselines3/ppo/policies.py	1	# This file is here just to define MlpPolicy/CnnPolicy	COMMENT
MEDIUM	stable_baselines3/a2c/policies.py	1	# This file is here just to define MlpPolicy/CnnPolicy	COMMENT

AI Structural Patterns23 hits · 23 pts

Severity	File	Line	Context
LOW	tests/test_train_eval_mode.py	41	CODE
LOW	stable_baselines3/sac/sac.py	91	CODE
LOW	stable_baselines3/sac/policies.py	214	CODE
LOW	stable_baselines3/sac/policies.py	398	CODE
LOW	stable_baselines3/sac/policies.py	464	CODE
LOW	stable_baselines3/ddpg/ddpg.py	57	CODE
LOW	stable_baselines3/common/env_util.py	40	CODE
LOW	stable_baselines3/common/env_util.py	132	CODE
LOW	stable_baselines3/common/base_class.py	106	CODE
LOW	stable_baselines3/common/off_policy_algorithm.py	81	CODE
LOW	stable_baselines3/common/callbacks.py	370	CODE
LOW	stable_baselines3/common/on_policy_algorithm.py	61	CODE
LOW	stable_baselines3/common/policies.py	448	CODE
LOW	stable_baselines3/common/policies.py	798	CODE
LOW	stable_baselines3/common/policies.py	871	CODE
LOW	stable_baselines3/common/vec_env/vec_normalize.py	35	CODE
LOW	stable_baselines3/dqn/dqn.py	77	CODE
LOW	stable_baselines3/ppo/ppo.py	80	CODE
LOW	stable_baselines3/a2c/a2c.py	66	CODE
LOW	stable_baselines3/td3/td3.py	80	CODE
LOW	stable_baselines3/td3/policies.py	114	CODE
LOW	stable_baselines3/td3/policies.py	283	CODE
LOW	stable_baselines3/td3/policies.py	337	CODE

Decorative Section Separators4 hits · 12 pts

Severity	File	Line	Snippet	Context
MEDIUM	stable_baselines3/common/logger.py	474	# ================================================================	COMMENT
MEDIUM	stable_baselines3/common/logger.py	476	# ================================================================	COMMENT
MEDIUM	stable_baselines3/common/logger.py	603	# ----------------------------------------	COMMENT
MEDIUM	stable_baselines3/common/logger.py	629	# ----------------------------------------	COMMENT

Over-Commented Block11 hits · 11 pts

Severity	File	Line	Snippet	Context
LOW	setup.py	161	# python setup.py sdist	COMMENT
LOW	docs/conf.py	1	#	COMMENT
LOW	docs/conf.py	81	extensions.append("sphinx_copybutton")	COMMENT
LOW	docs/conf.py	121	app.add_css_file("css/baselines_theme.css")	COMMENT
LOW	docs/conf.py	141	# 'searchbox.html']``.	COMMENT
LOW	docs/conf.py	161	# Additional stuff for the LaTeX preamble.	COMMENT
LOW	docs/conf.py	221	]	COMMENT
LOW	docs/guide/callbacks.md	21	"""	COMMENT
LOW	docs/guide/vec_envs.md	121	# Do something, depending on the action and current value of mu the next state is computed	COMMENT
LOW	stable_baselines3/common/save_util.py	101		COMMENT
LOW	stable_baselines3/her/her_replay_buffer.py	201	)	COMMENT

Redundant / Tautological Comments7 hits · 10 pts

Severity	File	Line	Snippet	Context
LOW	tests/test_save_load.py	139	# Check if the model loads as expected for every possible choice of device:	COMMENT
LOW	tests/test_save_load.py	267	# Check if exclude works	COMMENT
LOW	tests/test_save_load.py	276	# Check if include works	COMMENT
LOW	stable_baselines3/common/base_class.py	59	# Set render_mode to `rgb_array` as default, so we can record video	COMMENT
LOW	stable_baselines3/common/base_class.py	716	# Check if given env is valid	COMMENT
LOW	stable_baselines3/common/utils.py	18	# Check if tensorboard is available for pytorch	COMMENT
LOW	stable_baselines3/common/save_util.py	119	# Check if serializable. If not, just include the	COMMENT

Modern AI Meta-Vocabulary1 hit · 3 pts

Severity	File	Line	Snippet	Context
MEDIUM	tests/test_callbacks.py	68	# but here in an event-driven manner	COMMENT

Excessive Try-Catch Wrapping1 hit · 1 pts

Severity	File	Line	Snippet	Context
LOW	stable_baselines3/common/base_class.py	608	except Exception as e:	CODE

Analysis Overview

What These Metrics Mean

Score History

Severity Breakdown

Directory Score Breakdown

Pattern Findings