apple / swift-numerics
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 92 units with 305 lines of code in units (11.5% 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)
    • 0 simple units (0 lines of code)
    • 92 very simple units (305 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
h0% | 0% | 0% | 0% | 100%
swift0% | 0% | 0% | 0% | 100%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
Sources/_NumericsShims/include0% | 0% | 0% | 0% | 100%
Sources/ComplexModule0% | 0% | 0% | 0% | 100%
Sources/_TestSupport0% | 0% | 0% | 0% | 100%
Sources/IntegerUtilities0% | 0% | 0% | 0% | 100%
Most Complex Units
Top 20 most complex units
Unit# linesMcCabe index# params
func sum()
in Sources/_TestSupport/DoubleWidth.swift
6 3 3
func euclideanDivision()
in Sources/IntegerUtilities/DivideWithRounding.swift
5 2 2
func _derivativeReal()
in Sources/ComplexModule/Complex+Differentiable.swift
5 1 0
func _derivativeImaginary()
in Sources/ComplexModule/Complex+Differentiable.swift
8 1 0
func _derivativeConjugate()
in Sources/ComplexModule/Complex+Differentiable.swift
6 1 0
HEADER_SHIM float libm_cosf()
in Sources/_NumericsShims/include/_NumericsShims.h
3 1 1
HEADER_SHIM float libm_sinf()
in Sources/_NumericsShims/include/_NumericsShims.h
3 1 1
HEADER_SHIM float libm_tanf()
in Sources/_NumericsShims/include/_NumericsShims.h
3 1 1
HEADER_SHIM float libm_acosf()
in Sources/_NumericsShims/include/_NumericsShims.h
3 1 1
HEADER_SHIM float libm_asinf()
in Sources/_NumericsShims/include/_NumericsShims.h
3 1 1
HEADER_SHIM float libm_atanf()
in Sources/_NumericsShims/include/_NumericsShims.h
3 1 1
HEADER_SHIM float libm_coshf()
in Sources/_NumericsShims/include/_NumericsShims.h
3 1 1
HEADER_SHIM float libm_sinhf()
in Sources/_NumericsShims/include/_NumericsShims.h
3 1 1
HEADER_SHIM float libm_tanhf()
in Sources/_NumericsShims/include/_NumericsShims.h
3 1 1
HEADER_SHIM float libm_acoshf()
in Sources/_NumericsShims/include/_NumericsShims.h
3 1 1
HEADER_SHIM float libm_asinhf()
in Sources/_NumericsShims/include/_NumericsShims.h
3 1 1
HEADER_SHIM float libm_atanhf()
in Sources/_NumericsShims/include/_NumericsShims.h
3 1 1
HEADER_SHIM float libm_expf()
in Sources/_NumericsShims/include/_NumericsShims.h
3 1 1
HEADER_SHIM float libm_expm1f()
in Sources/_NumericsShims/include/_NumericsShims.h
3 1 1
HEADER_SHIM float libm_logf()
in Sources/_NumericsShims/include/_NumericsShims.h
3 1 1