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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 174 units with 3,261 lines of code in units (73.0% of code).
    • 0 very complex units (0 lines of code)
    • 0 complex units (0 lines of code)
    • 10 medium complex units (585 lines of code)
    • 25 simple units (901 lines of code)
    • 139 very simple units (1,775 lines of code)
0% | 0% | 17% | 27% | 54%
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
c0% | 0% | 17% | 27% | 54%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
ROOT0% | 0% | 17% | 27% | 54%
Most Complex Units
Top 50 most complex units
Unit# linesMcCabe index# params
93 22 2
69 21 5
66 20 3
48 13 4
44 12 3
68 12 1
49 12 4
60 12 1
57 11 4
31 11 4
43 10 2
40 9 3
40 8 1
48 8 3
33 8 4
38 8 2
19 8 3
37 8 4
30 8 4
20 8 2
33 7 4
37 7 3
53 7 2
26 6 3
28 6 4
30 6 3
29 6 4
40 6 1
38 6 3
41 6 2
40 6 1
47 6 3
42 6 1
34 6 3
35 6 2
24 5 3
26 5 3
31 5 3
21 5 2
23 5 3
25 5 3
24 5 3
29 5 3
12 5 2
34 5 1
18 5 1
25 5 3
21 5 3
26 5 3
29 5 3