Home > FRIT > GetReferencePoint.m

GetReferencePoint

PURPOSE ^

SYNOPSIS ^

function [RPx,RPy]=GetReferencePoint(mftype,params,paramsy,rptype)

DESCRIPTION ^

 Determines the abscissa of the reference point of a fuzzy set and the 
 membership value corresponding to it.

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 Parameters
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 mftype  - the type of the fuzzy set.
           Implemeted types are: 'singlmf','trimf','trapmf' 
 params  - the first array of parameters that defines the shape of the set.
           Ususally it contains the abscissas of the characteristic points
           of the shape.
 paramsy - the second array of parameters that defines the shape of the set.
           Ususally it contains the ordinates of the characteristic points
           of the shape.
 rptype  - the type of the reference point
           implemeted types are: 'corecentre','corecentreprojection'
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 Returned values
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 RPx - the abscissa of the reference point
 RPy - the membership value of the reference point
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 Zsolt Csaba Johanyák, johanyak.csaba@gamf.kefo.hu, v. 2.3,  25. October 2006.

CROSS-REFERENCE INFORMATION ^

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