[%# # IMPORTANT NOTE # This documentation is generated automatically from source # templates. Any changes you make here may be lost. # # The 'docsrc' documentation source bundle is available for download # from http://www.template-toolkit.org/docs.html and contains all # the source templates, XML files, scripts, etc., from which the # documentation for the Template Toolkit is built. -%] [% META book = 'Modules' page = 'Plugin_Math' %] [% WRAPPER toc; PROCESS tocitem title ="SYNOPSIS" subs = []; PROCESS tocitem title ="DESCRIPTION" subs = []; PROCESS tocitem title ="METHODS" subs = []; PROCESS tocitem title ="AUTHOR" subs = []; PROCESS tocitem title ="VERSION" subs = []; PROCESS tocitem title ="COPYRIGHT" subs = []; PROCESS tocitem title ="SEE ALSO" subs = []; END %] [% WRAPPER section title="SYNOPSIS" -%]

        [% tt_start_tag %] USE Math [% tt_end_tag %]

        [% tt_start_tag %] Math.sqrt(9) [% tt_end_tag %]

[%- END %] [% WRAPPER section title="DESCRIPTION" -%]

The Math plugin provides numerous mathematical functions for use within templates.

[%- END %] [% WRAPPER section title="METHODS" -%]

Template::Plugin::Math makes available the following functions from the Perl core:

- abs
- atan2
- cos
- exp
- hex
- int
- log
- oct
- rand
- sin
- sqrt
- srand

In addition, if the Math::Trig module can be loaded, the following functions are also available:

- pi
- tan
- csc
- cosec
- sec
- cot
- cotan
- asin
- acos
- atan
- acsc
- acosec
- asec
- acot
- acotan
- sinh
- cosh
- tanh
- csch
- cosech
- sech
- coth
- cotanh
- asinh
- acosh
- atanh
- acsch
- acosech
- asech
- acoth
- acotanh
- rad2deg
- rad2grad
- deg2rad
- deg2grad
- grad2rad
- grad2deg

If the Math::TrulyRandom module is available, and you've got the time to wait, the `'truly_random_number'` method is available:

        [% tt_start_tag %] Math.truly_random_number [% tt_end_tag %]

[%- END %] [% WRAPPER section title="AUTHOR" -%]

Andy Wardley <abw@wardley.org>

[% ttlink('http://wardley.org/', 'http://wardley.org/') -%]

[%- END %] [% WRAPPER section title="VERSION" -%]

1.13, distributed as part of the Template Toolkit version 2.15, released on 26 May 2006.

[%- END %] [% WRAPPER section title="COPYRIGHT" -%]

      Copyright (C) 1996-2006 Andy Wardley.  All Rights Reserved.
      Copyright (C) 1998-2002 Canon Research Centre Europe Ltd.

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

[%- END %] [% WRAPPER section title="SEE ALSO" -%]

[% ttlink('Template::Plugin', 'Template::Plugin') -%]

[%- END %]