awslabs / aws-serverless-financial-functions
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 27 units with 179 lines of code in units (23.1% 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)
    • 1 simple units (14 lines of code)
    • 26 very simple units (165 lines of code)
0% | 0% | 0% | 7% | 92%
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% | 7% | 92%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
financial_functions0% | 0% | 0% | 7% | 92%
Most Complex Units
Top 20 most complex units
Unit# linesMcCabe index# params
def xirr_handler()
in financial_functions/lambda_handlers.py
 14 6 2
def irr_handler()
in financial_functions/lambda_handlers.py
 11 5 2
def mirr_handler()
in financial_functions/lambda_handlers.py
 11 5 2
def xnpv()
in financial_functions/core.py
 7 4 3
def getLogger()
in financial_functions/log_helper.py
 8 3 1
def financial_functions_handler()
in financial_functions/wrapper_handler.py
 13 3 2
def npv_handler()
in financial_functions/lambda_handlers.py
 7 3 2
def xnpv_handler()
in financial_functions/lambda_handlers.py
 10 3 2
def sln_handler()
in financial_functions/lambda_handlers.py
 9 3 2
def __validate_arguments()
in financial_functions/lambda_handlers.py
 7 2 3
def fv_handler()
in financial_functions/lambda_handlers.py
 7 2 2
def fvschedule_handler()
in financial_functions/lambda_handlers.py
 7 2 2
def pv_handler()
in financial_functions/lambda_handlers.py
 7 2 2
def pmt_handler()
in financial_functions/lambda_handlers.py
 7 2 2
def ppmt_handler()
in financial_functions/lambda_handlers.py
 7 2 2
def nper_handler()
in financial_functions/lambda_handlers.py
 8 2 2
def rate_handler()
in financial_functions/lambda_handlers.py
 7 2 2
def effect_handler()
in financial_functions/lambda_handlers.py
 7 2 2
def nominal_handler()
in financial_functions/lambda_handlers.py
 7 2 2
def fvschedule()
in financial_functions/core.py
 2 1 2