https://github.com/wololock/groovy-palindrome-bench-demo

https://github.com/wololock/groovy-palindrome-bench-demo

Last synced: 28 days ago
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• Host: GitHub
• URL: https://github.com/wololock/groovy-palindrome-bench-demo
• Owner: wololock
• Created: 2020-02-02T18:26:13.000Z (almost 5 years ago)
• Default Branch: master
• Last Pushed: 2020-02-02T18:26:28.000Z (almost 5 years ago)
• Last Synced: 2024-05-02T06:17:09.298Z (6 months ago)
• Language: Groovy
• Size: 54.7 KB
• Stars: 1
• Watchers: 2
• Forks: 1
• Open Issues: 1
• Metadata Files:
  • Readme: README.MD

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README

        
# Groovy `isPalindrome` benchmark demo

Run the benchmark with:

```

./gradlew --no-daemon jmh

```

Here are results from my laptop:

```

# Run complete. Total time: 00:04:42

REMEMBER: The numbers below are just data. To gain reusable insights, you need to follow up on

why the numbers are the way they are. Use profilers (see -prof, -lprof), design factorial

experiments, perform baseline and negative tests that provide experimental control, make sure

the benchmarking environment is safe on JVM/OS/HW level, ask for reviews from the domain experts.

Do not assume the numbers tell you what you want them to tell.

Benchmark                               Mode  Cnt  Score   Error  Units

IsPalindromeBench.a_reverse_dynamic     avgt   40  0,166 ± 0,002  ms/op

IsPalindromeBench.a_reverse_static      avgt   40  0,139 ± 0,003  ms/op

IsPalindromeBench.b_imperative_dynamic  avgt   40  0,155 ± 0,003  ms/op

IsPalindromeBench.b_imperative_static   avgt   40  0,111 ± 0,002  ms/op

```