facebookresearch / drqv2
Conditional Complexity

The distribution of complexity of units (measured with McCabe index).

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 121 units with 877 lines of code in units (74.5% of code).
    • 0 very complex units (0 lines of code)
    • 0 complex units (0 lines of code)
    • 0 medium complex units (0 lines of code)
    • 5 simple units (118 lines of code)
    • 116 very simple units (759 lines of code)
0% | 0% | 0% | 13% | 86%
Legend:
51+
26-50
11-25
6-10
1-5
Alternative Visuals
Conditional Complexity per Extension
51+
26-50
11-25
6-10
1-5
py0% | 0% | 0% | 13% | 86%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
ROOT0% | 0% | 0% | 13% | 86%
Most Complex Units
Top 20 most complex units
Unit# linesMcCabe index# params
def _try_fetch()
in replay_buffer.py
 21 8 1
def schedule()
in utils.py
 21 7 2
def train()
in train.py
 52 7 1
10 6 1
def add()
in replay_buffer.py
 14 6 2
def dump()
in logger.py
 5 5 3
def make()
in dmc.py
 25 5 4
15 4 2
def _dump_to_csv()
in logger.py
 14 4 2
def _format()
in logger.py
 11 4 4
def log()
in logger.py
 7 4 4
def step()
in dmc.py
 10 4 2
9 4 3
10 3 1
7 3 3
def __call__()
in utils.py
 7 3 2
def setup()
in train.py
 21 3 1
def eval()
in train.py
 22 3 1
def _store_episode()
in replay_buffer.py
 18 3 2
def _sample()
in replay_buffer.py
 18 3 1