phuzzy

phuzzy

phuzzy is a PHP library for fuzzy algorithms

Installation

composer require techarea/ phuzzy 

Example of use

• Create a new object

phuzzy phuzzy ;">

 $ phuzzy = new Techarea  phuzzy  phuzzy ;

• Enter the name of the input variable (all lowercase and no spaces)

 $ phuzzy -> setInputNames ([ ' var1 ' , ' var2 ' ]);

• Enter the name of the output variable (all lowercase and no spaces)

 $ phuzzy -> setOutputNames ([ ' var1 ' , ' var2 ' ]);

• Add variable membership

set type: 'LEFT_INFINITY', 'TRIANGLE', 'TRAPEZOID', 'RIGHT_INFINITY'

all points are integers/floats except the middle point can be an array if type 'TRAPEZOID'

 $ phuzzy -> addMember ( ' variabel ' , ' himpunan ' ,  ' titik_awal ' , ' titik_tengah ' , ' titik_akhir ' , ' tipe_himpunan ' );

• Adding rules

 $ phuzzy -> addRule ( ' IF variabel.himpunan AND variabel.himpunan THEN variabel.himpunan ' );

• Entering variable values

 $ phuzzy -> setRealInput ( ' variabel ' , ' nilai ' );

• Executes fuzzy processes

 $ result = $ phuzzy -> Execute ();