is.trfuzzification {FuzzySTs} | R Documentation |
Verifies if a matrix is a fuzzification matrix of trapezoidal fuzzy numbers
is.trfuzzification(data)
data |
a matrix of 4 columns (p,q,r,s), where p |
A value TRUE if the concerned object is a trapezoidal or triangular fuzzification matrix, FALSE otherwise.
mat <- matrix(c(1,1,2,2,3,3,4,4),ncol=4)
is.trfuzzification(mat)