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Bencher-Scenario-Nums2WordsModules-0.002
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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 0.002 of Bencher::Scenario::Nums2WordsModules (from Perl distribution Bencher-Scenario-Nums2WordsModules), released on 2016-07-13.

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.

BENCHMARKED MODULES

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

Lingua::ID::Nums2Words 0.04

Lingua::FR::Numbers 0.04

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: v5.22.1, CPU: Intel(R) Core(TM) i5-2400 CPU @ 3.10GHz (4 cores), OS: GNU/Linux Debian version 8.0, OS kernel: Linux version 3.16.0-4-amd64.

Benchmark with default options (bencher -m Nums2WordsModules):

#table1#
+------------------------------------+-----------+-----------+-----------+------------+---------+---------+
| participant                        | dataset   | rate (/s) | time (μs) | vs_slowest |  errors | samples |
+------------------------------------+-----------+-----------+-----------+------------+---------+---------+
| Lingua::ID::Nums2Words::nums2words | 123456789 |     27000 |     37    |     1      |   4e-08 |      20 |
| Lingua::EN::Numbers::num2en        | 123456789 |     29800 |     33.6  |     1.09   | 1.3e-08 |      20 |
| Lingua::ID::Nums2Words::nums2words | 123       |     66000 |     15    |     2.4    | 2.7e-08 |      20 |
| Lingua::FR::Numbers::number_to_fr  | 123456789 |     70524 |     14.18 |     2.5823 | 5.8e-11 |      20 |
| Lingua::ID::Nums2Words::nums2words | 1         |     85000 |     12    |     3.1    | 1.3e-08 |      20 |
| Lingua::EN::Numbers::num2en        | 123       |    110000 |      8.9  |     4.1    |   4e-08 |      20 |
| Lingua::FR::Numbers::number_to_fr  | 123       |    160000 |      6.3  |     5.8    | 1.3e-08 |      20 |
| Lingua::FR::Numbers::number_to_fr  | 1         |    210000 |      4.8  |     7.6    | 1.3e-08 |      20 |
| Lingua::EN::Numbers::num2en        | 1         |   2000000 |      0.49 |    75      |   1e-09 |      21 |
+------------------------------------+-----------+-----------+-----------+------------+---------+---------+

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

#table2#
+------------------------+-----------+------------------------+------------+-----------+---------+
| participant            | time (ms) | mod_overhead_time (ms) | vs_slowest |  errors   | samples |
+------------------------+-----------+------------------------+------------+-----------+---------+
| Lingua::FR::Numbers    |        12 |                      6 |          1 | 6.4e-05   |      20 |
| Lingua::ID::Nums2Words |         9 |                      3 |          1 |   0.00014 |      20 |
| Lingua::EN::Numbers    |         9 |                      3 |          1 |   0.00014 |      20 |
| perl -e1 (baseline)    |         6 |                      0 |          2 |   0.0001  |      21 |
+------------------------+-----------+------------------------+------------+-----------+---------+

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.

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) 2016 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.