NAME Float::Util - Utilities related to floating point numbers VERSION This document describes version 0.002 of Float::Util (from Perl distribution Float-Util), released on 2018-03-09. SYNOPSIS use Float::Util qw(is_exact); is_exact("1.5"); # => true is_exact("0.1"); # => false DESCRIPTION FUNCTIONS None exported by default, but they are exportable. is_exact Usage: is_exact($strdec) => bool Test that a decimal number (a string) can be represented exactly as a floating point number. HOMEPAGE Please visit the project's homepage at . SOURCE Source repository is at . BUGS Please report any bugs or feature requests on the bugtracker website 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. SEE ALSO AUTHOR perlancar COPYRIGHT AND LICENSE This software is copyright (c) 2018 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.