apache / datasketches-characterizationConditional Complexity

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 707 units with 8,643 lines of code in units (62.0% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
6 medium complex units (365 lines of code)
47 simple units (1,932 lines of code)
654 very simple units (6,346 lines of code)

Legend:

51+

26-50

11-25

6-10

1-5

Alternative Visuals

3D view of all units

Conditional Complexity per Extension

51+

26-50

11-25

6-10

1-5

Conditional Complexity per Logical Component

primary logical decomposition

51+

26-50

11-25

6-10

1-5

Most Complex Units

Top 50 most complex units

Unit	# lines	McCabe index	# params
void frequent_items_sketch_accuracy_profile::run() in cpp/src/frequent_items_sketch_accuracy_profile.cpp	95	22	0
public void doTrial() in src/main/java/org/apache/datasketches/characterization/hll/HllAccuracyProfile.java	74	19	0
void doStreamLength() in src/main/java/org/apache/datasketches/characterization/req/ReqSketchAccuracyProfile.java	70	18	1
public double doTrial() in src/main/java/org/apache/datasketches/characterization/kll/KllSketchAccuracyProfile.java	57	15	0
void hll_cross_language_profile::run() in cpp/src/hll_cross_language_profile.cpp	54	12	0
public double getRank() in src/main/java/org/apache/datasketches/characterization/quantiles/tdigest/DoubleRankCalculator.java	15	11	1
void theta_union_timing_profile::run() in cpp/src/theta_union_timing_profile.cpp	90	10	0
void tuple_union_timing_profile::run() in cpp/src/tuple_union_timing_profile.cpp	91	10	0
public void doTrial() in src/main/java/org/apache/datasketches/characterization/theta/ThetaSerDeProfile.java	31	10	2
public static String readLine() in src/main/java/org/apache/datasketches/Files.java	37	10	3
void req_sketch_timing_profile::run() in cpp/src/req_sketch_timing_profile_impl.hpp	84	9	0
void cpc_union_timing_profile::run() in cpp/src/cpc_union_timing_profile.cpp	78	9	0
void kll_sketch_timing_profile::run() in cpp/src/kll_sketch_timing_profile_impl.hpp	83	9	0
void hll_union_timing_profile::run() in cpp/src/hll_union_timing_profile.cpp	76	9	0
void cpc_sketch_timing_profile::run() in cpp/src/cpc_sketch_timing_profile.cpp	66	9	0
public void flipFlop() in src/main/java/org/apache/datasketches/characterization/req/FlipFlopStream.java	19	9	3
public void configure() in src/main/java/org/apache/datasketches/characterization/theta/concurrent/ConcurrentThetaMultithreadedSpeedProfile.java	53	9	0
void frequent_items_merge_timing_profile::run() in cpp/src/frequent_items_merge_timing_profile.cpp	62	8	0
void kll_merge_timing_profile::run() in cpp/src/kll_merge_timing_profile_impl.hpp	54	8	0
void req_merge_timing_profile::run() in cpp/src/req_merge_timing_profile_impl.hpp	56	8	0
void hll_sketch_timing_profile::run() in cpp/src/hll_sketch_timing_profile.cpp	61	8	0
void buildLists() in src/main/java/org/apache/datasketches/DirectoryWalker.java	30	8	0
private void processTrialsSet() in src/main/java/org/apache/datasketches/characterization/hll/HllConfidenceIntervalInverseProfile.java	59	8	3
private void genResultSketches() in src/main/java/org/apache/datasketches/characterization/hll/HllJavaCppGenerator.java	30	8	0
private void doTrials() in src/main/java/org/apache/datasketches/characterization/uniquecount/BaseBoundsAccuracyProfile.java	49	8	0
private void doTrials() in src/main/java/org/apache/datasketches/characterization/uniquecount/BaseAccuracyProfile.java	49	8	0
public void doTrial() in src/main/java/org/apache/datasketches/characterization/quantiles/DoublesSketchSpeedProfile.java	82	8	0
public double doTrial() in src/main/java/org/apache/datasketches/characterization/hll/HllUnionUpdateSpeedProfile.java	27	7	1
public void doTrial() in src/main/java/org/apache/datasketches/characterization/hll/HllConfidenceIntervalInverseProfile.java	19	7	0
private void compute() in src/main/java/org/apache/datasketches/characterization/req/TrueFloatRanks.java	28	7	0
public void run() in src/main/java/org/apache/datasketches/characterization/concurrent/ConcurrentTestThread.java	12	7	0
public static void unzip() in src/main/java/org/apache/datasketches/UnzipFiles.java	31	7	2
void hll_union_accuracy_profile::run_trial() in cpp/src/hll_union_accuracy_profile.cpp	23	6	0
void distinct_count_accuracy_profile::run() in cpp/src/distinct_count_accuracy_profile.cpp	47	6	0
void theta_union_accuracy_profile::run_trial() in cpp/src/theta_union_accuracy_profile.cpp	24	6	0
void memory_usage_profile::run() in cpp/src/memory_usage_profile.cpp	46	6	0
double kll_merge_accuracy_profile::run_trial() in cpp/src/kll_merge_accuracy_profile.cpp	24	6	2
void cpc_union_accuracy_profile::run_trial() in cpp/src/cpc_union_accuracy_profile.cpp	23	6	0
public void doTrial() in src/main/java/org/apache/datasketches/characterization/hll/HllBoundsAccuracyProfile.java	31	6	0
private void doTrials() in src/main/java/org/apache/datasketches/characterization/hll/HllConfidenceIntervalInverseProfile.java	35	6	0
public double doTrial() in src/main/java/org/apache/datasketches/characterization/tuple/AodUnionUpdateSpeedProfile.java	26	6	1
void doTrial() in src/main/java/org/apache/datasketches/characterization/fdt/FdtAccuracyProfile.java	35	6	0
public void prepareTrialSet() in src/main/java/org/apache/datasketches/characterization/kll/KllSketchAccuracyProfile.java	21	6	1
final void compressDoubleQueryValues() in src/main/java/org/apache/datasketches/characterization/kll/KllSketchAccuracyProfile.java	25	6	0
final void compressFloatQueryValuesAndTrueRanks() in src/main/java/org/apache/datasketches/characterization/kll/KllSketchAccuracyProfile.java	25	6	0
private static void checkRanksImpl() in src/main/java/org/apache/datasketches/characterization/req/TrueFloatRanks.java	29	6	1
private void doTrials() in src/main/java/org/apache/datasketches/characterization/uniquecount/BaseSerDeProfile.java	28	6	0
public double doTrial() in src/main/java/org/apache/datasketches/characterization/theta/ThetaUnionUpdateSpeedProfile.java	24	6	1
public void fillArray() in src/main/java/org/apache/datasketches/characterization/quantiles/tdigest/DataGenerator.java	18	6	1
public void fillArray() in src/main/java/org/apache/datasketches/characterization/quantiles/tdigest/DataGenerator.java	18	6	1