NAME
    Bencher::Scenario::Color::RGB::Util - Benchmark Color::RGB::Util

VERSION
    This document describes version 0.002 of
    Bencher::Scenario::Color::RGB::Util (from Perl distribution
    Bencher-Scenario-Color-RGB-Util), released on 2021-10-12.

SYNOPSIS
    To run benchmark with default option:

     % bencher -m Color::RGB::Util

    To run module startup overhead benchmark:

     % bencher --module-startup -m Color::RGB::Util

    For more options (dump scenario, list/include/exclude/add participants,
    list/include/exclude/add datasets, etc), see bencher or run "bencher
    --help".

DESCRIPTION
    Packaging a benchmark script as a Bencher scenario makes it convenient
    to include/exclude/add participants/datasets (either via CLI or Perl
    code), send the result to a central repository, among others . See
    Bencher and bencher (CLI) for more details.

BENCHMARKED MODULES
    Version numbers shown below are the versions used when running the
    sample benchmark.

    Color::RGB::Util 0.604

BENCHMARK PARTICIPANTS
    *   Color::RGB::Util::mix_2_rgb_colors (perl_code)

        Function call template:

         Color::RGB::Util::mix_2_rgb_colors("000000","ffffff")

    *   Color::RGB::Util::rand_rgb_color (perl_code)

        Function call template:

         Color::RGB::Util::rand_rgb_color()

SAMPLE BENCHMARK RESULTS
    Run on: perl: *v5.34.0*, CPU: *Intel(R) Core(TM) i5-7200U CPU @ 2.50GHz
    (2 cores)*, OS: *GNU/Linux Ubuntu version 20.04*, OS kernel: *Linux
    version 5.3.0-64-generic*.

    Benchmark with "bencher -m Color::RGB::Util --env-hashes-json
    '[{"PERL5OPT":"-Iarchive/Color-RGB-Util-0.58/lib"},{"PERL5OPT":"-Iarchiv
    e/Color-RGB-Util-0.590/lib"}]'":

     #table1#
     +------------------------------------+---------------------------------------------+-----------+-----------+-----------------------+-----------------------+---------+---------+
     | participant                        | env                                         | rate (/s) | time (μs) | pct_faster_vs_slowest | pct_slower_vs_fastest |  errors | samples |
     +------------------------------------+---------------------------------------------+-----------+-----------+-----------------------+-----------------------+---------+---------+
     | Color::RGB::Util::rand_rgb_color   | PERL5OPT=-Iarchive/Color-RGB-Util-0.590/lib |    160000 |    6.3    |                 0.00% |                 2.52% | 6.7e-09 |      20 |
     | Color::RGB::Util::mix_2_rgb_colors | PERL5OPT=-Iarchive/Color-RGB-Util-0.590/lib |    159160 |    6.2828 |                 0.97% |                 1.54% | 1.1e-11 |      20 |
     | Color::RGB::Util::rand_rgb_color   | PERL5OPT=-Iarchive/Color-RGB-Util-0.58/lib  |    160000 |    6.26   |                 1.26% |                 1.25% |   5e-09 |      20 |
     | Color::RGB::Util::mix_2_rgb_colors | PERL5OPT=-Iarchive/Color-RGB-Util-0.58/lib  |    160000 |    6.2    |                 2.52% |                 0.00% | 6.7e-09 |      20 |
     +------------------------------------+---------------------------------------------+-----------+-----------+-----------------------+-----------------------+---------+---------+

    Formatted as Benchmark.pm result:

                                              Rate  Color::RGB::Util::rand_rgb_color  Color::RGB::Util::mix_2_rgb_colors  Color::RGB::Util::rand_rgb_color  Color::RGB::Util::mix_2_rgb_colors 
      Color::RGB::Util::rand_rgb_color    160000/s                                --                                  0%                                0%                                 -1% 
      Color::RGB::Util::mix_2_rgb_colors  159160/s                                0%                                  --                                0%                                 -1% 
      Color::RGB::Util::rand_rgb_color    160000/s                                0%                                  0%                                --                                  0% 
      Color::RGB::Util::mix_2_rgb_colors  160000/s                                1%                                  1%                                0%                                  -- 
 
     Legends:
       Color::RGB::Util::mix_2_rgb_colors: env=PERL5OPT=-Iarchive/Color-RGB-Util-0.58/lib participant=Color::RGB::Util::mix_2_rgb_colors
       Color::RGB::Util::rand_rgb_color: env=PERL5OPT=-Iarchive/Color-RGB-Util-0.58/lib participant=Color::RGB::Util::rand_rgb_color

    Benchmark module startup overhead ("bencher -m Color::RGB::Util
    --module-startup"):

     #table2#
     +---------------------+---------------------------------------------+-----------+-------------------+-----------------------+-----------------------+-----------+---------+
     | participant         | env                                         | time (ms) | mod_overhead_time | pct_faster_vs_slowest | pct_slower_vs_fastest |  errors   | samples |
     +---------------------+---------------------------------------------+-----------+-------------------+-----------------------+-----------------------+-----------+---------+
     | Color::RGB::Util    | PERL5OPT=-Iarchive/Color-RGB-Util-0.58/lib  |      10   | 1.2               |                 0.00% |                59.79% |   0.00017 |      21 |
     | Color::RGB::Util    | PERL5OPT=-Iarchive/Color-RGB-Util-0.590/lib |      14   | 5.2               |                 0.66% |                58.74% |   6e-05   |      24 |
     | perl -e1 (baseline) | PERL5OPT=-Iarchive/Color-RGB-Util-0.590/lib |       8.8 | 0                 |                56.98% |                 1.79% | 4.5e-05   |      20 |
     | perl -e1 (baseline) | PERL5OPT=-Iarchive/Color-RGB-Util-0.58/lib  |       9   | 0.199999999999999 |                59.79% |                 0.00% | 9.4e-05   |      21 |
     +---------------------+---------------------------------------------+-----------+-------------------+-----------------------+-----------------------+-----------+---------+

    Formatted as Benchmark.pm result:

                              Rate  Color::RGB::Util  Color::RGB::Util  perl -e1 (baseline)  perl -e1 (baseline) 
      Color::RGB::Util      71.4/s                --              -28%                 -35%                 -37% 
      Color::RGB::Util     100.0/s               39%                --                  -9%                 -11% 
      perl -e1 (baseline)  111.1/s               55%               11%                   --                  -2% 
      perl -e1 (baseline)  113.6/s               59%               13%                   2%                   -- 
 
     Legends:
       Color::RGB::Util: env=PERL5OPT=-Iarchive/Color-RGB-Util-0.58/lib mod_overhead_time=1 participant=Color::RGB::Util
       perl -e1 (baseline): env=PERL5OPT=-Iarchive/Color-RGB-Util-0.590/lib mod_overhead_time=-0.199999999999999 participant=perl -e1 (baseline)

    To display as an interactive HTML table on a browser, you can add option
    "--format html+datatables".

HOMEPAGE
    Please visit the project's homepage at
    <https://metacpan.org/release/Bencher-Scenario-Color-RGB-Util>.

SOURCE
    Source repository is at
    <https://github.com/perlancar/perl-Bencher-Scenario-Color-RGB-Util>.

AUTHOR
    perlancar <perlancar@cpan.org>

CONTRIBUTING
    To contribute, you can send patches by email/via RT, or send pull
    requests on GitHub.

    Most of the time, you don't need to build the distribution yourself. You
    can simply modify the code, then test via:

     % prove -l

    If you want to build the distribution (e.g. to try to install it locally
    on your system), you can install Dist::Zilla,
    Dist::Zilla::PluginBundle::Author::PERLANCAR, and sometimes one or two
    other Dist::Zilla plugin and/or Pod::Weaver::Plugin. Any additional
    steps required beyond that are considered a bug and can be reported to
    me.

COPYRIGHT AND LICENSE
    This software is copyright (c) 2021, 2018 by perlancar
    <perlancar@cpan.org>.

    This is free software; you can redistribute it and/or modify it under
    the same terms as the Perl 5 programming language system itself.

BUGS
    Please report any bugs or feature requests on the bugtracker website
    <https://rt.cpan.org/Public/Dist/Display.html?Name=Bencher-Scenario-Colo
    r-RGB-Util>

    When submitting a bug or request, please include a test-file or a patch
    to an existing test-file that illustrates the bug or desired feature.

