microsoft / Azure_Kinect_ROS_Driver
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 52 units with 1,341 lines of code in units (50.6% of code).
    • 1 very complex units (278 lines of code)
    • 1 complex units (171 lines of code)
    • 2 medium complex units (153 lines of code)
    • 2 simple units (65 lines of code)
    • 46 very simple units (674 lines of code)
20% | 12% | 11% | 4% | 50%
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
cpp20% | 12% | 11% | 4% | 49%
h0% | 0% | 0% | 0% | 100%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
src20% | 12% | 11% | 4% | 49%
include/azure_kinect_ros_driver0% | 0% | 0% | 0% | 100%
Most Complex Units
Top 20 most complex units
Unit# linesMcCabe index# params
278 72 0
171 34 1
94 24 0
59 12 0
void K4ACalibrationTransformData::initialize()
in src/k4a_calibration_transform_data.cpp
 28 8 1
37 6 0
47 5 3
int main()
in src/k4a_ros_bridge_node.cpp
 28 4 2
25 4 3
void K4AROSBridgeNodelet::onInit()
in src/k4a_ros_bridge_nodelet.cpp
 17 3 0
17 3 3
20 3 2
24 3 2
23 3 2
31 3 2
26 3 3
14 3 1
23 3 2
k4a_result_t K4AROSDevice::startImu()
in src/k4a_ros_device.cpp
 10 2 0
void K4AROSDevice::stopCameras()
in src/k4a_ros_device.cpp
 9 2 0