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Bencher-Scenario-Nums2WordsModules-0.003
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/ Bencher::Scenario::Nums2WordsModules

NAME

Bencher::Scenario::Nums2WordsModules - Benchmark various number-to-words modules of different languages against one another

VERSION

This document describes version 0.003 of Bencher::Scenario::Nums2WordsModules (from Perl distribution Bencher-Scenario-Nums2WordsModules), released on 2017-01-25.

SYNOPSIS

To run benchmark with default option:

% bencher -m Nums2WordsModules

To run module startup overhead benchmark:

% bencher --module-startup -m Nums2WordsModules

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.

Lingua::ID::Nums2Words 0.04

Lingua::FR::Numbers 1.161910

Lingua::EN::Numbers 2.03

BENCHMARK PARTICIPANTS

  • Lingua::ID::Nums2Words::nums2words (perl_code)

    Function call template:

    Lingua::ID::Nums2Words::nums2words(<num>)

  • Lingua::FR::Numbers::number_to_fr (perl_code)

    Function call template:

    Lingua::FR::Numbers::number_to_fr(<num>)

  • Lingua::EN::Numbers::num2en (perl_code)

    Function call template:

    Lingua::EN::Numbers::num2en(<num>)

BENCHMARK DATASETS

  • 1

  • 123

  • 123456789

SAMPLE BENCHMARK RESULTS

Run on: perl: v5.24.0, CPU: Intel(R) Core(TM) M-5Y71 CPU @ 1.20GHz (2 cores), OS: GNU/Linux LinuxMint version 17.3, OS kernel: Linux version 3.19.0-32-generic.

Benchmark with default options (bencher -m Nums2WordsModules):

#table1#
+------------------------------------+-----------+-----------+-----------+------------+---------+---------+
| participant                        | dataset   | rate (/s) | time (μs) | vs_slowest |  errors | samples |
+------------------------------------+-----------+-----------+-----------+------------+---------+---------+
| Lingua::ID::Nums2Words::nums2words | 123456789 |     32000 |    31     |        1   | 4.4e-08 |      30 |
| Lingua::EN::Numbers::num2en        | 123456789 |     50000 |    20     |        1.6 | 2.6e-08 |      21 |
| Lingua::ID::Nums2Words::nums2words | 123       |     89000 |    11     |        2.8 |   9e-08 |      23 |
| Lingua::FR::Numbers::number_to_fr  | 123456789 |    110000 |     8.9   |        3.5 | 1.5e-08 |      26 |
| Lingua::ID::Nums2Words::nums2words | 1         |    140000 |     7.2   |        4.3 | 1.7e-08 |      20 |
| Lingua::EN::Numbers::num2en        | 123       |    200000 |     5     |        6.2 | 6.7e-09 |      20 |
| Lingua::FR::Numbers::number_to_fr  | 123       |    290000 |     3.4   |        9.1 | 4.9e-09 |      21 |
| Lingua::FR::Numbers::number_to_fr  | 1         |    380000 |     2.6   |       12   |   1e-08 |      20 |
| Lingua::EN::Numbers::num2en        | 1         |   2790000 |     0.359 |       86.4 | 4.7e-11 |      20 |
+------------------------------------+-----------+-----------+-----------+------------+---------+---------+

Benchmark module startup overhead (bencher -m Nums2WordsModules --module-startup):

#table2#
+------------------------+------------------------------+--------------------+----------------+-----------+------------------------+------------+---------+---------+
| participant            | proc_private_dirty_size (MB) | proc_rss_size (MB) | proc_size (MB) | time (ms) | mod_overhead_time (ms) | vs_slowest |  errors | samples |
+------------------------+------------------------------+--------------------+----------------+-----------+------------------------+------------+---------+---------+
| Lingua::FR::Numbers    | 1.1                          | 4.4                | 16             |      13   |                    7.1 |        1   | 2.3e-05 |      20 |
| Lingua::ID::Nums2Words | 1.4                          | 4.8                | 17             |      10   |                    4.1 |        1.2 | 4.8e-05 |      20 |
| Lingua::EN::Numbers    | 0.82                         | 4.1                | 16             |       9.8 |                    3.9 |        1.3 |   4e-05 |      21 |
| perl -e1 (baseline)    | 1.1                          | 4.5                | 16             |       5.9 |                    0   |        2.2 | 1.6e-05 |      20 |
+------------------------+------------------------------+--------------------+----------------+-----------+------------------------+------------+---------+---------+

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-Nums2WordsModules.

SOURCE

Source repository is at https://github.com/perlancar/perl-Bencher-Scenario-Nums2WordsModules.

BUGS

Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=Bencher-Scenario-Nums2WordsModules

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.

AUTHOR

perlancar <perlancar@cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2017 by 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.