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Class: Boolean Minimization


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  Classes of Armin Randjbar-Daemi  >  Boolean Minimization  >  Download  >  Support forum Support forum  >  Blog Blog  >  RSS 1.0 feed RSS 2.0 feed Latest changes  
Name: Boolean Minimization Support forum
Base name: boolean_minimization
Description: Minimize boolean expressions using base 3 matrix
Related top rated classes:
Version: 0.9
Required PHP version: 4
License: GNU General Public License (GPL)
All time users: 188 users
All time rank: 4790
Week users: 2 users
Week rank: 2726
 
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Author

Picture of Armin Randjbar-Daemi
Name: Armin Randjbar-Daemi <e-mail contact>
Published packages: 4 Browse this author's classes Browse this author's classes
Country: Iran Iran - PHP jobs in Iran
Home page: http://www.omnistream.co.uk/
Age: 22
All time rank: 1590
Week rank: 884

Groups

Group folder image Algorithms Numerical and statistical algorithms View top rated classes

Detailed description

This class can be used to minimize boolean expressions using base 3 matrix.

It takes as parameters minterms and variables.

The class performs boolean minimization and returns the prime implicants as a class array variable.

It uses the principle that any combination of causal conditions is a line number in the base 3 matrix. Also a prime implicant produced by minimizing two other combinations, is itself a line number in the base 3 matrix.

This algorithm does not use bit by bit binary comparison, so it is faster than the classic Quine-McCluskey method.

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Related links

Link Description
Minimization Demo
Reference A mathematical approach to the boolean minimization problem

Files

File Role Description
Plain text file index.php Example Example
Plain text file Minimization.class.php Class the main class
Plain text file Chronometer.php Class to show the execution time of the script
Download all files: boolean_minimization.tar.gz boolean_minimization.zip
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