openai / baselines - Conditional Complexity

Intro

Conditional complexity (also called cyclomatic complexity) is a term used to measure the complexity of software. The term refers to the number of possible paths through a program function. A higher value ofter means higher maintenance and testing costs (infosecinstitute.com).
Conditional complexity is calculated by counting all conditions in the program that can affect the execution path (e.g. if statement, loops, switches, and/or operators, try and catch blocks...).
Conditional complexity is measured at the unit level (methods, functions...).
Units are classified in four categories based on the measured McCabe index: 1-5 (simple units), 6-10 (medium complex units), 11-25 (complex units), 26+ (very complex units).

Learn more...

Conditional Complexity Overall

There are 842 units with 9,429 lines of code in units (57.4% of code).

1 very complex units (206 lines of code)
8 complex units (1,112 lines of code)
14 medium complex units (737 lines of code)
66 simple units (1,933 lines of code)
753 very simple units (5,441 lines of code)

Legend:

51+

26-50

11-25

6-10

1-5

Alternative Visuals

3D view of all units

Conditional Complexity per Extension

51+

26-50

11-25

6-10

1-5

Conditional Complexity per Logical Component

primary logical decomposition

51+

26-50

11-25

6-10

1-5

Most Complex Units

Top 50 most complex units

Unit	# lines	McCabe index	# params
def learn() in baselines/gail/trpo_mpi.py	206	51	28
def getFactors() in baselines/acktr/kfac.py	96	44	3
def learn() in baselines/trpo_mpi/trpo_mpi.py	232	44	19
def getKfacPrecondUpdates() in baselines/acktr/kfac.py	130	42	3
def learn() in baselines/deepq/deepq.py	137	35	25
def learn() in baselines/ddpg/ddpg.py	200	34	28
def compute_stats() in baselines/acktr/kfac.py	111	31	3
def learn() in baselines/ppo2/ppo2.py	133	29	25
def getStats() in baselines/acktr/kfac.py	73	29	3
def load_results() in baselines/common/plot_util.py	58	24	4
def make_env() in baselines/common/cmd_util.py	36	17	12
def generate_rollouts() in baselines/her/rollout.py	64	15	1
def learn() in baselines/acktr/acktr.py	56	15	4
def learn() in baselines/ppo1/pposgd_simple.py	110	15	19
def worker() in baselines/common/vec_env/subproc_vec_env.py	29	14	3
def train() in baselines/her/her.py	47	14	12
def main() in baselines/run.py	35	13	1
def _create_network() in baselines/her/ddpg.py	69	13	2
def init_demo_buffer() in baselines/her/ddpg.py	42	12	3
def goToGoal() in baselines/her/experiment/data_generation/fetch_data_generation.py	67	12	2
def computeStatsEigen() in baselines/acktr/kfac.py	50	12	1
def make_sample_her_transitions() in baselines/her/her_sampler.py	31	11	3
def gmatmul() in baselines/acktr/kfac_utils.py	43	11	5
def __init__() in baselines/ppo2/model.py	58	10	14
def compute_gradients() in baselines/common/mpi_adam_optimizer.py	31	10	4
def build_policy() in baselines/common/policies.py	44	10	6
def learn() in baselines/a2c/a2c.py	73	10	5
def __init__() in baselines/her/ddpg.py	37	10	32
def apply_gradients_kfac() in baselines/acktr/kfac.py	61	10	2
def make_vec_env() in baselines/common/cmd_util.py	34	9	12
def step() in baselines/common/retro_wrappers.py	18	9	2
def _subproc_worker() in baselines/common/vec_env/shmem_vec_env.py	30	9	7
def learn() in baselines/acer/acer.py	74	9	5
def run() in baselines/a2c/runner.py	41	9	1
def build_q_func() in baselines/deepq/models.py	36	9	5
def load_results() in baselines/bench/monitor.py	38	9	1
def read_tb() in baselines/logger.py	28	9	1
def run() in baselines/ppo2/runner.py	38	8	1
def build_env() in baselines/run.py	27	8	1
def get_env_type() in baselines/run.py	20	8	1
def __init__() in baselines/common/tf_util.py	10	8	5
def cg() in baselines/common/cg.py	26	8	6
def dict_gather() in baselines/common/mpi_util.py	19	8	4
def iterbatches() in baselines/common/dataset.py	11	8	6
def traj_segment_generator() in baselines/gail/trpo_mpi.py	53	8	5
def build_act_with_param_noise() in baselines/deepq/build_graph.py	61	8	6
def build_train() in baselines/deepq/build_graph.py	58	8	11
def traj_segment_generator() in baselines/trpo_mpi/trpo_mpi.py	43	8	4
def traj_segment_generator() in baselines/ppo1/pposgd_simple.py	41	8	4
def setup_critic_optimizer() in baselines/ddpg/ddpg_learner.py	21	8	1