NAME
Math::Logic::Ternary::Calculator - interactive ternary calculator
VERSION
This documentation refers to version 0.004 of Math::Logic::Ternary::Calculator.
SYNOPSIS
use Math::Logic::Ternary::Calculator;
tcalc(81); # run a calculator with word size 81
tcalc; # run a calculator with default word sizeDESCRIPTION
- tcalc
-
tcalc($word_size, $mode)takes a word size, creates a calculator state object with words of the given size and a session object acting on the state object, and it runs the session interactively. The numerical mode parameter is optional. It specifies an initial arithmetic mode. Default mode is 0, meaning balanced arithmetic.
Exports
The subroutine tcalc is automatically exported into the namespace of the caller. There are no other exports.
COMPONENTS
The calculator is implemented using these modules:
- Math::Logic::Ternary::Calculator::Version
-
Text constants identifying the application and its version.
- Math::Logic::Ternary::Calculator::Mode
-
Class for arithmetic operation mode.
- Math::Logic::Ternary::Calculator::Operator
-
Class for operators performing ternary computations.
- Math::Logic::Ternary::Calculator::Command
-
Class for general user commands.
- Math::Logic::Ternary::Calculator::Parser
-
Class for interactive input parsing.
- Math::Logic::Ternary::Calculator::State
-
Class for ternary data storage.
- Math::Logic::Ternary::Calculator::Session
-
Class driving ternary calculator sessions.
- Math::Logic::Ternary::Calculator
-
Top-Level interface providing the tcalc() function.
Their dependency hierarchy is as follows:
+-----------------------------------------------------+
| Calculator |
+--------+-----------------+--------------------------+
| |
| +--------------V--------------+
| | Session |
| +--+-----+-----+-----+-----+--+
| | | | | |
+--------V-----V--+ | | | +--V--------------+
| State | | | | | Parser |
+--------+-----+--+ | | | +--------+-----+--+
| | | | | | |
| | | | +--V-----------V--+ |
| | | | | Command | |
| | | | +--+-----------+--+ |
| | | | | | |
| | | +--V-----V--------+ | |
| | | | Operator | | |
| | | +--+-----+--------+ | |
| | | | | | |
| +--V-----V-----V--+ | +--------V-----V--+
| | Mode | | | Version |
| +-----------------+ | +-----------------+
| |
+--------V-----------------------V--------------------+
| Math::Logic::Ternary |
+-----------------------------------------------------+SEE ALSO
AUTHOR
Martin Becker <becker-cpan-mp@cozap.com>
COPYRIGHT AND LICENSE
Copyright (c) 2012-2017 by Martin Becker, Blaubeuren. All rights reserved.
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.0 or, at your option, any later version of Perl 5 you may have available.