aws-samples / aws-lambda-inference-cdk-compute-blog
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 7 units with 462 lines of code in units (82.4% 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)
    • 0 simple units (0 lines of code)
    • 7 very simple units (462 lines of code)
0% | 0% | 0% | 0% | 100%
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
ts0% | 0% | 0% | 0% | 100%
py0% | 0% | 0% | 0% | 100%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
lib0% | 0% | 0% | 0% | 100%
ml-images/efs0% | 0% | 0% | 0% | 100%
ml-images/oci0% | 0% | 0% | 0% | 100%
ml-images/s30% | 0% | 0% | 0% | 100%
Most Complex Units
Top 7 most complex units
Unit# linesMcCabe index# params
def lambda_handler()
in ml-images/efs/app.py
42 5 2
def lambda_handler()
in ml-images/oci/app.py
36 3 2
def util_dl_s3_model()
in ml-images/s3/app.py
14 2 0
def lambda_handler()
in ml-images/s3/app.py
21 1 2
constructor()
in lib/ml-s3-stack.ts
158 1 3
constructor()
in lib/ml-efs-stack.ts
108 1 3
constructor()
in lib/ml-oci-stack.ts
83 1 3