SETFEATDOM

Reset feature domains of dataset

    A = SETFEATDOM(A,FEATDOM,K)

FEATDOM has to be a cell-array, defining for each feature  the desired domain. The following formats are supported

[]	empty, all numbers are allowed
R	size(N,2): Defines N ranges on the real axis,  lowerbounds are R(:,1), upperbounds R(:,2).  N SHOULD BE AT LEAST 2. E.g:  R = [0 1; 0 1] defines a single region between 0 and 1.  R = [-1 1; 5 10; 11 11] defines two regions and  a single value (11).
J	size(1,N): Set of N integer values
S	size(N,F): String array of N strings. The feature values in the  DATA field of A will be coded by integers from 1 to N.  A feature like this may be assigned to the dataset  by A(:,j) = S, in which S is a string array, containing  a string for each object.
By	this routine and also by all changes in the dataset, TESTFEATDOM
will	be called to check consistency between data and feature domain
descriptions.

If given, K has to be a set of indices with length equal to  length(FEATDOM) pointing to the feature domains to be reset.  Checking is done as well. So reset data first if needed.