Deletes the k-th basis function set of the Factor model.
The indexing of the basis elements within the Factor model starts from 0, and hence if this method is called with
k = 0, then the first element of the Factor Model will be removed. After the first element has been deleted the subsequent
elements of the Factor model will be re-indexed. The re-indexed will index the (original) 2nd element as the (new) 1st element, the (original)
3rd element as the (new) 2nd element and so on. That is, the re-indexing will just reduce the index by 1 for all elements
of the Factor Model which have a higher (original) index than the element which has been deleted.
FactorModel Class | WebCab.Libraries.Statistics.CurveFitting Namespace