Wablphi {FuzzyStatTra} | R Documentation |
\varphi
-wabl values of a trapezoidal fuzzy sample
Description
Given a sample of trapezoidal fuzzy numbers contained in a matrix F
, the function calculates the \varphi
-wabl value for each of these numbers. The function first checks if the input matrix F
is given in the correct form (tested by checkingTra
).
Usage
Wablphi(F, a = 1, b = 1)
Arguments
F |
matrix of dimension |
a |
number >0, by default |
b |
number >0, by default |
Details
See examples
Value
The function returns a vector giving the \varphi
-wabl values of each trapezoidal fuzzy number.
Note
In case you find (almost surely existing) bugs or have recommendations for improving the functions comments are welcome to the above mentioned mail addresses.
Author(s)
Asun Lubiano <lubiano@uniovi.es>, Sara de la Rosa de Saa <rosasara@uniovi.es>
References
[1] Sinova, B.; Gil, M.A.; Lopez, M.T.; Van Aelst, S.: A parameterized L2 metric between fuzzy numbers and its parameter interpretation, Fuzzy Sets and Systems 245, pp. 101-115 (2014)
See Also
checkingTra
, DwablphiTra
, Dwablphi
, Medianwabl
Examples
# Example 1:
F=SimulCASE4(60)
Wablphi(F,2,1)
# Example 2:
F=matrix(c(1,0,2,3),nrow=1)
Wablphi(F)