idistSph:
Compute the interval distance of the hypersphere model.
Description
Compute the interval distance for given hypersphere objects.
Usage
idistSph(X,r)
Arguments
X
The center coordinate matrix
r
The radius vector.
Value
idistSph returns the interval-valued dissimilarity matrix IDM (an object of class "array": IDM[1,,]: the lower dissmilarity matrix; IDM[2,,]: the upper dissmilarity matrix).