XenoAmess

I refined the test source, and give it a retest. **result:** ``` [INFO] --- exec-maven-plugin:1.6.0:exec (benchmark) @ commons-lang3 --- WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective...

result json: ``` [ { "jmhVersion" : "1.21", "benchmark" : "org.apache.commons.lang3.CharSequenceUtilsRegionMatchesTest.test0New", "mode" : "avgt", "threads" : 1, "forks" : 5, "jvm" : "C:\\jdk-13.0.2+8\\bin\\java.exe", "jvmArgs" : [ ], "jdkVersion" : "13.0.2",...

I have no idea why the travis-ci got "pending" here(for several days already). I will try to retrigger it, using some force-push things. `----------` done.

@garydgregory rebased. please find some time to review. thanks.

full performance tests at https://pastebin.ubuntu.com/p/GHrxg5nb2B/ in short: ``` Benchmark Mode Cnt Score Error Units StringUtilsChopTest.test1New avgt 5 6.243 ?0.252 ns/op StringUtilsChopTest.test1New2 avgt 5 6.562 ?1.295 ns/op StringUtilsChopTest.test1Old avgt 5 6.443...

@garydgregory rebased. please find some time to review. thanks.

``` [INFO] --- exec-maven-plugin:1.6.0:exec (benchmark) @ commons-lang3 --- # JMH version: 1.21 # VM version: JDK 1.8.0_265, OpenJDK 64-Bit Server VM, 25.265-b01 # VM invoker: C:\jdk8u265-b01\jre\bin\java.exe # VM options: -server...

``` [INFO] --- exec-maven-plugin:1.6.0:exec (benchmark) @ commons-lang3 --- # JMH version: 1.21 # VM version: JDK 1.8.0_265, OpenJDK 64-Bit Server VM, 25.265-b01 # VM invoker: C:\jdk8u265-b01\jre\bin\java.exe # VM options: -server...

Hi. According to Gilles Sadowski's suggestions, I go to commons-numbers to learn about their version of Fraction, and re-refine the function. After the refine I achieved: 1. It can still...

@yurelle ``` throw new IllegalArgumentException("Input data is longer than size of 'double' primitive ("+SIZE+" bytes)"); ``` tips: next time when you wanna bake some codes from a template for all...