public override EliminationTechnique Clone()
        {
            NakedSubsetTechnique nst = (NakedSubsetTechnique)base.Clone();

            nst._foundLocations = new int[_subsetSize];
            return(nst);
        }
        public override bool Equals(object obj)
        {
            NakedSubsetTechnique nst = obj as NakedSubsetTechnique;

            if (nst == null)
            {
                return(false);
            }
            return(_subsetSize == nst._subsetSize);
        }