flowtype / ocaml-dtoa
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 90 units with 1,416 lines of code in units (81.7% of code).
    • 0 very complex units (0 lines of code)
    • 0 complex units (0 lines of code)
    • 3 medium complex units (152 lines of code)
    • 17 simple units (534 lines of code)
    • 70 very simple units (730 lines of code)
0% | 0% | 10% | 37% | 51%
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% | 10% | 37% | 51%
js0% | 0% | 0% | 0% | 100%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
src0% | 0% | 10% | 37% | 51%
js0% | 0% | 0% | 0% | 100%
Most Complex Units
Top 20 most complex units
Unit# linesMcCabe index# params
56 14 7
58 12 3
static int shortest_dtoa()
in src/dtoa_stubs.c
 38 12 4
30 10 3
static bool round_weed()
in src/fast_dtoa.c
 25 10 7
static int decimal()
in src/dtoa_stubs.c
 24 10 4
88 9 9
34 9 3
void bignum_square()
in src/bignum.c
 43 7 1
static bool digit_gen()
in src/fast_dtoa.c
 56 7 6
static int scientific()
in src/dtoa_stubs.c
 18 7 4
29 6 6
6 6 1
26 6 3
21 6 2
35 6 2
39 6 2
int bignum_compare()
in src/bignum.c
 15 6 2
static int ecma_dtoa()
in src/dtoa_stubs.c
 23 6 2
static int grisu3_g_fmt()
in src/dtoa_stubs.c
 22 6 2