sc_mult {SAFD} | R Documentation |
Given an input dataframe (polygonal fuzzy number) X
in the correct format (tested by checking
), and a scalar b
the fuzzy number bX
is calculated using level-wise Minkowski scalar multiplication.
sc_mult(X, b)
X |
...dataframe, if checking(X)=1 the product b X is returned, if not, NA is returned.
|
b |
...numeric |
See examples
Given correct input data, the function returns the polygonal fuzzy number b
X
. In case of wrong input data, NA is returned
In case you find (almost surely existing) bugs or have recommendations for improving the functions comments are welcome to the above mentioned mail addresses.
Wolfgang Trutschnig <wolfgang.trutschnig@softcomputing.es>, Asun Lubiano <lubiano@uniovi.es>
See Also checking
data(XX) X<-translator(XX[[1]],10) E<-sc_mult(X,-2) U<-data.frame(cbind(x=c(-1,0,1),alpha=c(0,1,0))) sc_mult(U,2)