Fuzzy Reasoning

Description

Class supporting operation on fuzzy sets with trapezoid and triangle shapes. Supported sets of first and second type.

Fuzzy reasoning XML Specification

Fuzzy set main parameters:

   scale - LINEAR or LOGARITHMIC

   type - set type (FIRST or SECOND)

   length - distance between the points that characterize the lower and upper membership functions of belonging

   prob - lower limit for fuzzy set

Trapezoid

   a, b, c and d - trapezoid parameters

Fig 1. Trapezoid parameters

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<paramTrapezoid>
    <scale>LINEAR</scale>
    <type>SECOND</type>
    <a>0.1</a>
    <b>0.2</b>
    <c>0.3</c>
    <d>0.4</d>
    <length>0.04</length>
    <prob>0.05</prob>
</paramTrapezoid>

Triangle

   a, b and c -  triangle parameters

Class diagram