NAME

Math::GrahamFunction::SqFacts - a squaring factors vector.

VERSION

version 0.02002

VERSION

version 0.02002

WARNING!

This is a module for Math::GrahamFunction's internal use only.

CONSTRUCTION

Math::GrahamFunction::SqFacts->new({n => $n})

Initializes a squaring factors object from a number.

Math::GrahamFunction::SqFacts->new({factors => \@factors})

Initializes a squaring factors object from a list of factors.

METHODS

$facts->clone()

Creates a clone of the object and returns it.

$n_facts->mult_by($m_facts)

Calculates the results of the multiplication of the number represented by $n_facts and $m_facts and stores it in $n_facts (destructively).

This is actually addition in vector space.

my $result = $n->mult($m);

Non destructively calculates the multiplication and returns it.

$facts->is_square()

A predicate that returns whether the factors represent a square number.

$facts->exists($myfactor)

Checks whether $myfactor exists in $facts.

my $last_factor = $factors->last()

Returns the last (and greatest factor).

$facts->product()

Returns the product of the factors.

$facts->first()

Returns the first (and smallest) factor.

AUTHOR

Shlomi Fish, <shlomif at cpan.org>

ACKNOWLEDGEMENTS

COPYRIGHT & LICENSE

Copyright 2007 Shlomi Fish, all rights reserved.

This program is released under the following license: MIT X11.

Note: the module meta-data says this module is released under the BSD license. However, MIT X11 is the more accurate license, and "bsd" is the closest option for the CPAN meta-data.

AUTHOR

Shlomi Fish <shlomif@cpan.org>

COPYRIGHT AND LICENSE

This software is Copyright (c) 2018 by Shlomi Fish.

This is free software, licensed under:

  The MIT (X11) License

BUGS

Please report any bugs or feature requests on the bugtracker website https://github.com/shlomif/math-grahamfunction/issues

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.

SUPPORT

Perldoc

You can find documentation for this module with the perldoc command.

  perldoc Math::GrahamFunction::SqFacts

Websites

The following websites have more information about this module, and may be of help to you. As always, in addition to those websites please use your favorite search engine to discover more resources.

• MetaCPAN

  A modern, open-source CPAN search engine, useful to view POD in HTML format.

  https://metacpan.org/release/Math-GrahamFunction

• Search CPAN

  The default CPAN search engine, useful to view POD in HTML format.

  http://search.cpan.org/dist/Math-GrahamFunction

• RT: CPAN's Bug Tracker

  The RT ( Request Tracker ) website is the default bug/issue tracking system for CPAN.

  https://rt.cpan.org/Public/Dist/Display.html?Name=Math-GrahamFunction

• AnnoCPAN

  The AnnoCPAN is a website that allows community annotations of Perl module documentation.

  http://annocpan.org/dist/Math-GrahamFunction

• CPAN Ratings

  The CPAN Ratings is a website that allows community ratings and reviews of Perl modules.

  http://cpanratings.perl.org/d/Math-GrahamFunction

• CPANTS

  The CPANTS is a website that analyzes the Kwalitee ( code metrics ) of a distribution.

  http://cpants.cpanauthors.org/dist/Math-GrahamFunction

• CPAN Testers

  The CPAN Testers is a network of smoke testers who run automated tests on uploaded CPAN distributions.

  http://www.cpantesters.org/distro/M/Math-GrahamFunction

• CPAN Testers Matrix

  The CPAN Testers Matrix is a website that provides a visual overview of the test results for a distribution on various Perls/platforms.

  http://matrix.cpantesters.org/?dist=Math-GrahamFunction

• CPAN Testers Dependencies

  The CPAN Testers Dependencies is a website that shows a chart of the test results of all dependencies for a distribution.

  http://deps.cpantesters.org/?module=Math::GrahamFunction

Bugs / Feature Requests

Please report any bugs or feature requests by email to bug-math-grahamfunction at rt.cpan.org, or through the web interface at https://rt.cpan.org/Public/Bug/Report.html?Queue=Math-GrahamFunction. You will be automatically notified of any progress on the request by the system.

Source Code

The code is open to the world, and available for you to hack on. Please feel free to browse it and play with it, or whatever. If you want to contribute patches, please send me a diff or prod me to pull from your repository :)

https://github.com/shlomif/math-grahamfunction

  git clone https://bitbucket.org/shlomif/perl-math-grahamfunction/

cpanm Math::GrahamFunction

perl -MCPAN -e shell
install Math::GrahamFunction