PHP Classes

Boolean Minimization: Minimize boolean expressions using base 3 matrix

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2008-03-17 (11 years ago) RSS 2.0 feedNot enough user ratingsTotal: 331 All time: 7,017 This week: 326Up
Version License PHP version Categories
boolean_minimization 0.9GNU General Publi...4Algorithms
Description Author

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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File Role Description
Accessible without login 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

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